Polycarboxylic acid superplasticizer is a high-performance water reducer and a cement dispersant in the application of cement concrete. It is widely used in highway, bridge, dam, tunnel, high-rise building and other projects.
This product is green, non flammable, non explosive, and can be safely transported by train and car.
polycarboxylic acid superplasticize, because it truly designs an effective molecular structure based on the action mechanism of dispersed cement, has a super dispersive type, can prevent the loss of concrete slump without causing obvious retarding, plays a high plasticizing effect at low dosage, has good liquidity retention, the cement is adaptable to a wide range of molecular structures, has a large degree of freedom, many synthesis technologies, and has a lot of room for high-performance, and has a significant strengthening effect on concrete, It can reduce the shrinkage of concrete, and the content of harmful substances is extremely low. The technical performance characteristics give concrete excellent construction workability, good strength development, excellent durability. polycarboxylic acid superplasticize has good comprehensive technical performance advantages and environmental protection characteristics, which meets the needs of modern concrete engineering. Therefore, polycarboxylic acid superplasticize is gradually becoming the preferred admixture for preparing high-performance concrete.
1. It has good compatibility with all kinds of cement, good slump retention performance of concrete, and prolongs the construction time of concrete.
2. Low dosage, high water reduction rate and small shrinkage.
3. Greatly improve the early and late strength of concrete.
4. This product has low chloride ion content and low alkali content, which is conducive to the durability of concrete.
5. The production process of this product is pollution-free, formaldehyde free, in line with ISO14000 international standards for environmental protection management, is a green environmental protection product.
The raw material naphthalene superplasticizer (SNF/FDN/PNS) has strong dispersion effect on cement particles and good use effect of preparing super flowing concrete as well as cast-in-situ concrete and precast members with early strength and high strength requirements, can comprehensively improve various properties of the concrete, and is widely applied to highways, bridges, dams, harbors, tunnels, electric power, water conservancy as well as industrial and civil architecture, steam-cured and naturally-cured precast members and so on.
Specifications
Model SNF-C
appearance Light brown powder
Solid content 93%
PH value 7-9
Sodium sulfate 18%
Chloride ion 0.5%
Water reduction 18%-20%
Cement paste fluidity 230mm
Water Insolubles 2%
Air content 2%
Application
1. Construction:
1. Widely used in precast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.
2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing&pumpable concrete.
3. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak heat summer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.
4. Compatible with Portland cement, normal Portland cement, Portland slag cement, flyash cement and Portland pozzolanic cement etc.
Others:
Because of the high dispersion force and low foaming characteristics, SNF has also been widely used in other industries as Anionic Dispersing Agent.
Dispersing agent for disperse, vat, reactive and acid dyes, textile dying, wettable pesticide,paper,electroplating, rubber, water-soluble paint, pigments,oil drilling, water treatment,carbon black, etc.
Sodium sulfate content:
1. If the content is large, it may crystallize at low temperature which blocks pipes and valves, and reduces the water reducing capacity and strength.Because the solubility is affected by temperature change.When the outdoor temperature is below 20, the solubility will drop suddenly. When the outdoor temperature is below 16, the crystal of sodium sulfate is obvious.During crystallization, some effective components of naphthalene series superplasticizer will be adsorbed, which will affect the water reducing ability and strength of concrete.
The raw material naphthalene superplasticizer (SNF/FDN/PNS) has strong dispersion effect on cement particles and good use effect of preparing super flowing concrete as well as cast-in-situ concrete and precast members with early strength and high strength requirements, can comprehensively improve various properties of the concrete, and is widely applied to highways, bridges, dams, harbors, tunnels, electric power, water conservancy as well as industrial and civil architecture, steam-cured and naturally-cured precast members and so on.
Specifications
Model SNF-A
appearance Light brown powder
Solid content â?¥93%
PH value 7-9
Sodium sulfate ï¼?5%
Chloride ion ï¼?0.3%
Water reduction 22%-25%
Cement paste fluidity â?¥250mm
Water Insolubles â?¤2%
Air content â?¤2%
Application
1. Construction:
1. Widely used in precast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.
2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing&pumpable concrete.
3. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak heat summer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.
4. Compatible with Portland cement, normal Portland cement, Portland slag cement, flyash cement and Portland pozzolanic cement etc.
Others:
Because of the high dispersion force and low foaming characteristics, SNF has also been widely used in other industries as Anionic Dispersing Agent.
Dispersing agent for disperse, vat, reactive and acid dyes, textile dying, wettable pesticide,paper,electroplating, rubber, water-soluble paint, pigments,oil drilling, water treatment,carbon black, etc.
Product description
Trade Name Sodium gluconate
Chemical Name Gluconic Acid Sodium Salt
CAS.No. 527-07-1
HS code 291816
Towards :Food,concrete,textile,medicine,steel,glass bottle,water quality
Chemical Expression:Sodium gluconate is the sodium salt of gluconic acid, produced by fermentation of glucose.
It is a white to tan, granular to fine, crystalline powder, very soluble in water. It is non-corrosive, non-toxic and resistant to oxidation and reduction, even at high temperatures.
Specification
Food grade soldium gluconate
Character White Crystalline Powder
Content > 99 %
Chloride < 0.05 %
Arsenic salt < 3 PPM
Lead salt < 10 PPM
Heavy Metals < 20 PPM
Sulfate SO4 < 0.05 %
Reducing Substance < 0.5 %
Loss on Drying < 1.0 %
Application
1. cement admixture
After a certain amount of sodium gluconate is added into the cement, it can improve the plasticity and strength of the concrete, and has retardation effect, namely postpone the initial and final setting time of the concrete;
2. Food additives
Adjust the acid-base balance in human bodies to restore the normal function of nerves when used for medicine. It is used for food additives for the same purpose;
3. Water quality stabilizer
a. It has apparent coordination effect which is applicable to various formulas such as molybdenum, silicon, phosphorus, tungsten and nitrite, and greatly improve corrosion inhibition effect due to the influence of coordination effect;
b. Contrary to general corrosion inhibitors, the corrosion inhibition efficiency is increased with the rise of the temperature;
c. Meet the technical requirements of scale-inhibiting abilities, has strong complexing capacity on Ca, Mg and Fe salts, and especially has excellent chelating effect on Fe3+;
d. As a corrosion and scale inhibitor for circulating cooling water, it is superior to other corrosion and scale inhibitors used at present, and can achieve the effect of public nuisance removal.
4. steel surface cleaner
If steel surfaces need to be platinum, chromium, tin and nickel-plated for special uses, the surfaces of their billets all need to be strictly washed to make coatings and steel surfaces firmly bound, and the adding of the sodium gluconate into their cleaning agents will achieve perfect effect at this time;
5. Glass bottles cleaner
The professional cleaning agent for glass bottles with the sodium gluconate as a main formula can improve the following frequently asked problems: Poor detergency, and easy blocking of nozzles and pipelines of bottle washers; Unsatisfactory detergency on the rust of bottle labels and bottle necks; Unsatisfactory food safety caused by trace residue (such as phosphate residue); And public nuisance formed by the discharge of washing water;
6. Can be used for industrial fields such as electroplating, film manufacturing and so on.
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Product name: Sodium Gluconate 98%min
Other name: Gluconic acid, sodium salt
HS Code: 28191600
Molecular Formular: C6H11O7Na, C6H11NaO7
Appearance: White crystalline powder
Application: Construction Industry as the water reducing agent, retarder cement add a certain amount of sodium gluconate can increase the concrete plasticity and strength, and have block function, or delayed concrete initial and final setting time.
It is widely used in various abrasive tools, wear-resistant fillers, and for preparing various ceramic grade and refractory grade micro powders. It is used as a raw material for high aluminum, high-purity structural ceramics, electronic components, high-frequency insulation ceramics, and high aluminum ceramic balls.
English name: Coarse powder Calcined Alumina High temperature
Purity: 99.3%
CAS number: 1344-28-1
Executive quality standard: Q/CHALCO A017-2010
EINECS number: 215 691-6
1, Product performance:
This product has the advantages of high conversion rate, stable crystal form, low impurity content, significant true ratio, and reduced ignition. Its product has low longitudinal and transverse shrinkage, excellent electrical insulation performance, wear resistance, corrosion resistance, and high temperature resistance.
2, Product Usage:
The product is widely used in various abrasive tools, wear-resistant fillers, and for preparing various ceramic grade and refractory grade micro powders. It is used as a raw material for high aluminum, high-purity structural ceramics, electronic components, high-frequency insulation ceramics, and high aluminum ceramic balls.
Sodium lignosulfonate
It is produced by reed as raw material and produced by low pollution technology,sodium
lignosulfonate is with good solubility, high surface activity and dispersing ability.
It is a sulfonate derivative contents benzoic acid and carboxyl.Itâ??s adhesion, dispersion and
chelation are widely used in various industries to improve its physical and chemical
properties, save costs and improve efficiency.
Mainly export for Concrete:
Polycarboxylate superplasticizer is a new type of water reducing agent. The water
reduction rate is generally around 20%, but it has high requirements for cement and sand of concrete.If the mud content in the sand is slightly larger, the polycarboxylate superplasticizer has a water reduction rate of 0.However, the technical team found that when using polycarboxylate superplasticizerâ??s dosage is 6% of weight with sodium lignosulfonateâ??s dosage 4%-6%,the water reduction rate will reach the most ideal water reducing ratio and the cost of concrete admixture is also the most economical.Because of the characteristics of calcium and magnesium ions in Sodium lignosulfonate, it is easy to occur precipitation and discoloration when mixed with polycarboxylate superplasticizer.
Other Application:
1. Concrete water reducer: it can adsorb and disperse cement and improve various
physical properties of concrete.
2. Coal water slurry additive: adding this product during the preparation of coal water
slurry can improve the output of high mill, maintain the normal condition of pulping system, reduce the power consumption of pulping, increase the concentration of coal water slurry, reduce the oxygen consumption and coal consumption, improve the efficiency of cold gas, reduce the viscosity of coal water slurry and achieve certain stability and fluidity.
3. Refractory and ceramic green body reinforcer: in the manufacturing process of large-size wall and floor tiles and refractory bricks, the raw material particles of green body
can be firmly bonded, and the dry green body strength can be increased by more than 20% - 60%.
4. Filler and dispersant for dye industry and pesticide processing: it can increase the
color power of dyes, color more evenly, and shorten the grinding time of dyes;
5. Filler, dispersant and suspending agent in pesticide processing: greatly improve the
suspension rate and wettability of wettable powder. 6. Binder for powder and granular materials: it can obtain good effects such as high strength, good stability and lubrication of molds in the balling of mineral materials.
7.Dilution dispersant and viscosity reducer in drilling: Improve the fluidity of crude oil
transportation and reduce energy consumption. In petroleum products, it is used as cleaning agent, dispersant, high alkaline additive, antirust agent, antistatic agent, emulsion viscosity reducer, wax elimination and anti wax agent, etc.
Technical Date Sheet:
Molecular Formula: Al(OH)3
H.S. CODE: 2818 3000
CAS No.:21645-51-2
EINECS No.:244-492-7
Fine Powder Aluminum Hydroxide
Introduction
Aluminum Hydroxide is a white powder which can be used as flame retardant and filler. While it is used for resin Solid Surface,It has characteristic of white crystalline powder, non-toxic, tasteless, good mobility, low oil absorption, low iron content, particle morphology, particle
size distribution, low impurity content, good stability, high whiteness, uniform particle size and good
dispersibility. While it is used for composite materials,it has characteristic of micro powder,high white powder
without secondary pollution,smoke elimination, filling, antistatic.The initial decomposition
temperature of aluminum hydroxide is about 205 â??. Aluminum hydroxide flame retardant can
release a large amount of water vapor when heated. A large amount of water vapor can store heat
and dilute the concentration of polymer combustible gas. It can also form a non combustible barrier
between the combustion source and the matrix material to achieve the purpose of flame retardant. At the same time, it is also a smoke suppressant, because the gas it releases is water vapor, which
has no corrosion to metals. Usage
Aluminum Hydroxide 14-100um filler powder can be used for MMA and UP solid surface
and artificial marble that used for buildings and home decoration. Aluminum Hydroxide 1-10um flame retardant powder can be used for rubber hose, rubber
plate, carpet, rubber liner, PVC wire and cable material, wire and cable sheath, electrical LDPE
cable material,LSZH wire compound,Silicone rubber,Silastic module,Foam
insulation,Paper-making,PVC industry,Pouring sealant,Shell of
car/phone/plane/computer,toothpaste friction agent, low-voltage insulation devices,glass fiber
reinforced plastic,adhesives, grille, carpet and other industries which required flame retardant.
Package
H-WF-8/10 25kg/bag, 24 Tons without pallets/20 FCL,20 Tons with pallets/20 FCL.
Aluminum Hydroxide for Solid Surface, the appearance of white crystalline powder, non-toxic,
tasteless, good mobility, low oil absorption, low iron content, particle morphology, particle size
distribution. It has low impurity content, good stability, high whiteness, uniform particle size and
good dispersibility.The advanced equipment and technology are used to make the shape of the
product particles closer to the spherical shape. The viscosity and oil absorption rate are maintained
at low levels. Increase the amount of aluminum hydroxide to save resin.
Aluminum hydroxide flame retardant is a kind of filling flame retardant, mainly composed of Al (OH) 3. Aluminum hydroxide micro powder is white powder without secondary pollution. It is an inorganic environment-friendly flame retardant.It can endow products with flame retardant, smoke elimination, filling, antistatic and other characteristics. The utility model has the advantages of low cost, high performance, good stability, no volatilization, no corrosion to equipment, high decomposition temperature, etc.
Ms Emily +8615898752659
Our innovative PCE Polycarboxylate Superplasticizer stands at the forefront of concrete technology, revolutionizing both domestic and international markets. This advanced superplasticizer is meticulously engineered based on sophisticated molecular designs and exceptional adsorption capacity of polycarboxylate, offering a groundbreaking water-reducing and retention solution for concrete applications.
Our Service Offerings:
We provide extensive technical support including guidance on concrete air content, distinctions between polycarboxylate ether and ester, and the integration of other admixtures with PCE. Additionally, we assist in fine-tuning test results based on your specific raw material data.
Evolution of Concrete Water Reducing Admixtures:
First Generation: Lignosulfonate types (Na, Mg, Ca).
Second Generation: Naphthalene sulfonate, Sulfonated melamine formaldehyde, aliphatic series, and aminosulfonic acid series.
Third Generation: Polycarboxylate-based superplasticizer, representing the pinnacle of water-reducing technology.
PCE superplasticizer is the newest generation superplasticizer used for concrete in domestic and abroad.It is based on molecular designs and adsorption capacity of polycarboxylate,we do R&D and successfully produce water reducing and retention type polycarboxylate superplasticizer for concrete.With initiating systerm and reaction conditions,we achieve high adaptability.
Polycarboxylate Superplasticzier we produce types as below:
1. High water reducing type
(normally they can be satisfied for concretes' requirements):
JH03 basic standard type(under most exported.)
JH09 viscosity adjustment is better than JH03,water reducing ratio is lower than JH03,(suitable for high clay content ratio of cement,under most exported.)
JH15 water reducing ratio is higher than JH03,performance is better than JH03,suitable for high strength concrete.(New Research and technology higher than JH03.)
2. Water reducing and slump retention type
JH02 water reducing and slump retention type.(New Research on base of JH03.)
3. High slump retention type
JH06 basic standard type,mix with JH03 and JH09 if concrete's slump retention is not satisfied.(under most exported.)
JH06K higher slump retention performance than JH06,price is higher than JH06,mixing with JH03 and JH09 if concrete's slump retention is not satisfied.(under most exported.)
JH16 Better performance and different technology with JH06 and JH06K,mixing with JH03,JH09 and JH15 if concrete's slump retention is not satisfied.(New Research and technology to satisfy JH15.)
Exporting loading: 20'GP container loading:
1. 220kg/drum, 80 drums
17.6 T
2. 1150kg/drum,20 drums
23 T
3. 20-25tons/flexitank.
20-25 T
Polycarboxylate Superplasticizer
ZONEHIBTM Polycarboxylate Superplasticizer(PCE) is a high-performance water reducing agent.The main function of water reducing agents is to cement-based and gypsum-based mortar, reduce the shrinkage of mortar, significantly improve the early strength of mortar, and significantly improve the fluidity of mortar, as well as the construction and pumping properties.
DESCRIPTION
Polycarboxylate Superplasticizer(PCE) is a high-performance water reducing agent.The main function of water reducing agents is to cement-based and gypsum-based mortar, reduce the shrinkage of mortar, significantly improve the early strength of mortar, and significantly improve the fluidity of mortar, as well as the construction and pumping properties.
Polycarboxylate Superplasticizer
ZONEHIBTM Polycarboxylate Superplasticizer(PCE) is a high-performance water reducing agent.The main function of water reducing agents is to cement-based and gypsum-based mortar, reduce the shrinkage of mortar, significantly improve the early strength of mortar, and significantly improve the fluidity of mortar, as well as the construction and pumping properties.
DESCRIPTION
Polycarboxylate Superplasticizer(PCE) is a high-performance water reducing agent.The main function of water reducing agents is to cement-based and gypsum-based mortar, reduce the shrinkage of mortar, significantly improve the early strength of mortar, and significantly improve the fluidity of mortar, as well as the construction and pumping properties.
STEMOL PW-35 (PCE POWDER)
The product was powdered polycarboxylate superplasticizer with high performance of water-reducing and slump retention It has the benefits as follow:
1. High water reducing rate could achieve 25% above, under the conditions of mixing the concrete with the same ratio of the water, the product could improve fluidity greatly.
2. Liquid polycarboxylate superplasticizer is available by diluting the product with just water.
3. The index of performance for this product is the same with the index of pumping agent.
4. It is convenient during use & can meet the requirement of building plants in remote area by mixing the product with water.
5. The product has the features of uniforms particles, lower moisture content, excellent solubility, high range water reducing, high slump retention and so on.
TECHNICAL PARAMETER
ITEMS INDEX
APPEARANCE WHITE TO YELLOW POWDER
WATER REDUCING RATE % >25
SLUMP RETENTION 2 HR MM <120
BULK DENSITY >450
PH VALUE 7.0 - 9.0
MOISTURE <5
AIR <2.7
ALKALI <5
CHLORIDE <0.6
FINENESS, 50 MESH < 15%
MAIN PERFORMANCE:-
1. High water reducing rate: It could achieve 25% above, under the conditions of mixing the concrete with the same ratio of the water, the product could improve fluidity greatly.
2. High slump retention performance: Normally carboxylic groups is damaged of ordinary polycarboxylate superplasticizer by the high temperature during dry spray process, this product takes the special process so protect the carboxylic groups and achieve the excellent slump retention ability.
3. Excellent solubility and fast solvability: Due to uniform particles, the specific area is larger, so the product is dissolved quickly in the water then no impurity after dissolving
DOSAGE
0.2~0.3% of the aggregate material, it is instead of liquid polycarboxylate superplasticizer after dissolving the dosage after dissolving reference to the actual solid content of dissolving liquid.
Polycarboxylate Superplasticizer concrete admixture (Powder) is a high performance, 100% poly-carboxylate based polymer, also named PCE.
Polycarboxylate Superplasticizer concrete admixture (Powder) is specifically developed as an effective dispersant, fluidifier and high range water reducing agent for concrete and other mineral materials, which is air entraining. It complies with ASTM C 494, Type F specifications.
Application
As a new generation of environmental friendly concrete admixtures, Polycarboxylate Superplasticizer concrete admixture (Powder) can be applied in hydraulic, electricity, port, bridge, railway, tunnels and highway projects.
In the production of self-compact precast concrete and conventional concrete, Polycarboxylate Superplasticizer concrete admixture (Powder) leads to low water/cement ratios, but maintains a normal level of workability.
Features and Benefits
Polycarboxylate Superplasticizer concrete admixture (Powder) has the same technical specifications with PC-L while remarkably reducing the cost of package and transportation.
2. Polycarboxylate Superplasticizer concrete admixture (Powder) is much easier to be handled in storage and transportation compared with PC-L.
3. Excellent compatibility with various types of cements.
4. High Water Reducing Rate: Low dosage, and low slump loss.
Low chloride and alkali content, no corrosion to steel-bar.
6. High Stability: Neither precipitation nor layers at low temperature.
7. Environmental Friendly: Free from formaldehyde and nontoxic.
Uses and Dosages
1. When Polycarboxylate Superplasticizer concrete admixture (Powder) is applied in the form of powder, normal dosage ranges from 0.15% to 0.6% of the weight of cementitious material in 1m3 of concrete. When applied in the form of liquid by being mixed with and dissolved into water, Polycarboxylate Superplasticizer concrete admixture (Powder) can be changed into liquid of which density varies from 10% to 40%. In order to optimize the dosage, experiments are required before the adoption of it or changing of the cement type.
2. Recommended dosage: 0.2% of the weight of cementitious material in 1m3 of concrete.
3. Polycarboxylate Superplasticizer concrete admixture (Powder) can be added into cement paste together with water or after mixing, while the latter approach is preferred.
4. The quantity of water must be strictly controlled when Polycarboxylate Superplasticizer concrete admixture (Powder) is applied, since slump loss of concrete is closely related to it.
5. Polycarboxylate Superplasticizer concrete admixture (Powder) is alkalescent, nontoxic, non-corrosive and environmental friendly. If it gets onto skin or in the eyes, please wash it off with clean water at once. If there is skin allergy, please see a doctor.
6. Do not mix it with naphthalene-based admixtures. If other admixtures, such as set retarder or corrosion-inhibiting admixture, are required simultaneously for some special projects, compatibility tests should be conducted beforehand.
7. When applying Polycarboxylate Superplasticizer concrete admixture (Powder) in steam curing concrete or other special concrete, abundant experiments are highly recommended to make sure it satisfies the expected requirement.
8. When Polycarboxylate Superplasticizer concrete admixture (Powder) is used to make concrete at or below C45, the total cost may be reduced by increasing the quantity of minerals.
Package, Storage & Handling
1. Polycarboxylate Superplasticizer concrete admixture (Powder) for powder: Woven fabric bag with plastic liner. Net weight: 20kg +/- 0.13 kg.
2. Polycarboxylate Superplasticizer concrete admixture (Powder) needs to be stored in well-ventilated and dry place.
3. Keep Polycarboxylate Superplasticizer concrete admixture (Powder) from sunlight and below freezing point. Its storage stability can retain 12months in original package, but please use it up in 60days if it's been opened and repacked.
20kg/bag, 12 tons loaded in a 20ft.
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