Appearance, color: transparent or white granules GRANULOMETRIC COMPOSITION Mass fraction of granules from 1 to 5 mm in size,%, not less: 90% Mass fraction of granules less than 1 mm in size,%, max: 10% Mass fraction of nitrogen in terms of dry matter, %: 21% Mass fraction of water, total,%, max: 0,2% Static strength of pellets, kgf/pellet,%, not less: 80% Friability,%, not less: 100%
Appearance: compressed granules of irregular shape and gray color Mass fraction of potassium chloride in terms of K2o2O,%, not less: 46% Mass fraction of potassium chloride, KCL,%, not less: 71% Mass fractionof waterH2oO,%, max: 3% GRANULOMETRIC COMPOSITION Mass fraction of fractions from 1 to 5 mm,%, not less: 95% Mass fraction of fractions less than 1 mm,%, max: 5% Static strength of pellets, kg/pellet, not less: 3 Friability, %: 100%
Appearance: compressed granules of various shades of red-brown color Mass fraction of potassium in terms of K2o2O,%, not less: 60% Mass fraction of water,%, max: 0,5% GRANULOMETRIC COMPOSITION Mass fraction of fractions from 1 to 4.8 mm,%, not less: 95% Mass fraction of fractions less than 1 mm,%, max: 5% Friability, %: 100%
1.The product can enhance the strength and hardness of concrete, after adding appropriate amount of triisopropanolamine to concrete, the compressive strength and tensile strength of concrete are improved, and the freeze-thaw cycle performance of concrete has been greatly improved. 2.The product has good carbonation resistance and durability performance, can effectively improve the corrosion resistance of concrete, in different environments, can effectively prevent cracking and aging of concrete and other problems. 3.The product can also improve the impermeability and fire resistance of concrete, so that the service life of concrete is extended. 4.The product can be used as a water reducing agent, which plays the role of reducing the density of cement paste and increasing the air permeability and fluidity of concrete in the process of concrete. In the reinforced concrete structure of concrete, it can effectively reduce the crack rate of concrete and improve the overall performance of concrete.
Mainly required in the concrete that has high demands for high water reducing rate, slumploss resistant property, like commercial concrete, mass concrete, self-leveling concrete, etc. Also widely used in national project in fields including water, nuclear, and so on.
As a synthetic polycarboxylic acid high slump retaining water reducer, it has strong ability to maintain the dispersion of cement particl s The product has good adaptability to cement and high retention rate of double bond, which greatly improves the reaction activity of the product, so as to improve the utilization rate of the product and finally reduce the production cost of water reducing agent. 1.1% F-108(22%)is added in concrete,water reducing rate is above 30%. Improving early strength&strength after 28days Compressive strength 1day 180 3days 170 7days 160 28days 150. Greatly reducing W/B ratio,shrinkage and creep,improving durability. Low slump loss,slump retention index â?¥ 190mm. Complying with ISO14001:2004 certi ation,content of chloride ion 0.1%.
The product is mainly used to produce polycarboxylic acid superplasticizer products The polycarboxylic acid superplasticizer synthesized with it has higher water reduction rate, higher slump retention, good early strength, low alkali, low foam and low energy consumption. The third monomer is introduced: it has better molecular weight regulation function. The synthesized superplasticizer has uniform molecular weight distribution, good workability and low viscosity. The higher unsaturation ensures the higher eective content of the super chemical agent synthesized in the later stage, which is the most favorable guarantee for high water reduction rate and high slump retention.
Product Name: Acerola Powder Product Code: WH2001 Description: Product obtained from selected fruit (Malpighia emarginata )which juice is dehydrated by atomization (spray dryer). Common Uses and Orientative Dosage: Powder/solid mix for drinks 230.00 g/100kg SENSORY SPECIFICATION Aspect Fine powder Color Ivory Odor Characteristic Taste Characteristic PHYSICAL & CHEMICAL SPECIFICATION Loss on drying at 105 °C Max. 5.00 g/100g Ascorbic Acid Min. 17% Specific Gravity at 25°C 0.40 g/mL - 0.80 g/mL Total Ash Max. 5.00 g/100g Moisture Max. 6.00 g/100g pH 2,80 - 4,20 CONTAMINANTS SPECIFICATION Heavy Metals Max. 10 ppm MICROBIOLOGICAL SPECIFICATION Aerobic Plate Count Max. 1000 CFU/g Escherichia Coli Negative Yeasts and Molds Max. 100 CFU/g Salmonella Negative Total Coliform Max. 10 MPN/g Packaging: Cardboard box with plastic bag. Shelf Life: 24 months from the date of manufacture if following storage conditions. Storage conditions: Store in sealed original packaging, in a dry and ventilated place, protected from sunlight. Hygroscopic product.
SENSORY ANALYSIS SPECIFICATION METHOD Color Clear Yellow To Yellow Amber Internal Method Aspect Liquid Internal Method PHYSICAL & CHEMICAL ANALYSIS SPECIFICATION METHOD Spilanthol Content (GLC) Min. 30% Internal Method Refractive index at 20 �°C 1,454 - 1,494 Internal Method Specific Gravity at 25�°C 0,920 - 1,000 Internal Method HEAVY METALS SPECIFICATION METHOD Arsenic Max. 3 ppm Internal Method Mercury Max. 1 ppm Internal Method Cadmium Max. 1 ppm Internal Method Lead Max. 10 ppm Internal Method MICROBIOLOGICAL ANALYSIS SPECIFICATION METHOD Escherichia coli Negative/g Internal Method Salmonella spp. Negative/25g Internal Method Total Plate Count Max. 1.000.000 UFC/g Internal Method Staphylococcus aureus Negative/g Internal Method Shelf Life: 18 months if stored according to instructions. Storage conditions: Store in a tightly closed container with minimum headspace in a cool, dark and dry place.
SENSORY SPECIFICATION Aspect Crystal powder Color Yellow to orange Odor Characteristic Taste Characteristic PHYSICAL & CHEMICAL SPECIFICATION ID Test (HPLC) Positive Assay Min. 98% CIS-Isomer Max. 0.5 Melting Point 48 - 52 �°C Residue on Ignition Max. 0.1% Particle Size Min. 95% through 80 mesh Loss on Drying Max. 2.0% CONTAMINANTS SPECIFICATION Lead (Pb) Max. 2.0 Arsenic (As) Max. 2.0 Cadmium (Cd) Max. 1.0 Mercury (Hg) Max. 1.0 Solvent Residue Complies USP MICROBIOLOGICAL SPECIFICATION Total Plate Count Max. 10.000 Yeasts and Molds Max. 1.000 Escherichia Coli Complies Salmonella Complies Staphylococcus aureus Complies Packaging: Packed in a polyethylene lined corrugated package. Shelf Life: 36 months if under the conditions above and in its original packaging. Storage conditions: Store in a well-closed container away from moisture, light, and heat.
PVDF BINDER(Chemical) from KOREA. Specification : NMP 92.0+-0.5 wt% PVDF 8.15+-0.15wt% Solubility(@800nm) >99.9 T%, A quotation will be estimated by Inquired Volume and package specification. Please contact me
NMP for VLSI Grade on 2nd Battery cell process and other solutions Purity >99.9wt% from Korea(FOB) price will be estimated by a volume and package specification.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Naphthalene superplasticizer Chemical name: �² Sodium naphthyl sulfonate formaldehyde condensate. Molecular formula: (c10h6ch2naso3) n, n is mainly 9-12. Joyreach Fdn Powder Naphthalene Water Reducing Admixture Superplasticizer for Concrete Package 25kg/50kg Naphthalene superplasticizer has good adaptability to various cements and improves the operability of concrete.FDN has the advantage of high water reducing ratio, non-delayed coagulation, non-air entraining and strong adaptability. It can improve the workability of concrete to a large extent so as to reduce the water consumption for blending. Meanwhile, it can improve the strength of concrete. It is widely used in concrete engineering: highway, railway, bridge, tunnel, power station, dam, high-rise building and other projects.It has good dispersion, water reduction and early-strength effect.Adding naphthalene series superplasticizer into ordinary concrete can improve the physical and chemical properties of concrete, improve the concrete strength, construction speed, project quality, technology and working conditions. 1. early strength admixture - improve construction progress; 2. retarding admixture - prevent cracking of large infrastructure such as airports and bridges; 3. pumping type admixture - transported by pump, such as high-rise buildings; 4. antifreeze admixture - used for winter construction. FDN-A High concentration product with sodium sulfate content no more than 5 percent. FDN-AI Middle concentration product with sodium sulfate content no more than 10 percent. FDN-AII Low concentration product with sodium sulfate content no more than 18 percent. FDN-23 sodium sulfate content no more than 23 percent,cheapest type to save cost. Usage method: --Powder 0.5%-1.0%, recommended dosage 0.75%; --Liquid is 1.0%-2.0%, and the recommended mixing amount is 1.5%. The mixing amount can be appropriately increased according to the grade of concrete. --Each batch of goods must be tested to meet the engineering requirements before use. 1. As the requirement of engineer,the dosage can be adjusted after testing. 2. It can be put into blender with mixing water,making mixing before concrete pouring,the plasticizing effect could be better.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Naphthalene superplasticizer Chemical name: �² Sodium naphthyl sulfonate formaldehyde condensate. Molecular formula: (c10h6ch2naso3) n, n is mainly 9-12. Joyreach Fdn Powder Naphthalene Water Reducing Admixture Superplasticizer for Concrete Package 25kg/50kg Naphthalene superplasticizer has good adaptability to various cements and improves the operability of concrete.FDN has the advantage of high water reducing ratio, non-delayed coagulation, non-air entraining and strong adaptability. It can improve the workability of concrete to a large extent so as to reduce the water consumption for blending. Meanwhile, it can improve the strength of concrete. It is widely used in concrete engineering: highway, railway, bridge, tunnel, power station, dam, high-rise building and other projects.It has good dispersion, water reduction and early-strength effect.Adding naphthalene series superplasticizer into ordinary concrete can improve the physical and chemical properties of concrete, improve the concrete strength, construction speed, project quality, technology and working conditions. 1. early strength admixture - improve construction progress; 2. retarding admixture - prevent cracking of large infrastructure such as airports and bridges; 3. pumping type admixture - transported by pump, such as high-rise buildings; 4. antifreeze admixture - used for winter construction. FDN-A High concentration product with sodium sulfate content no more than 5 percent. FDN-AI Middle concentration product with sodium sulfate content no more than 10 percent. FDN-AII Low concentration product with sodium sulfate content no more than 18 percent. FDN-23 sodium sulfate content no more than 23 percent,cheapest type to save cost. Usage method: --Powder 0.5%-1.0%, recommended dosage 0.75%; --Liquid is 1.0%-2.0%, and the recommended mixing amount is 1.5%. The mixing amount can be appropriately increased according to the grade of concrete. --Each batch of goods must be tested to meet the engineering requirements before use. 1. As the requirement of engineer,the dosage can be adjusted after testing. 2. It can be put into blender with mixing water,making mixing before concrete pouring,the plasticizing effect could be better.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Naphthalene superplasticizer Chemical name: �² Sodium naphthyl sulfonate formaldehyde condensate. Molecular formula: (c10h6ch2naso3) n, n is mainly 9-12. Joyreach Fdn Powder Naphthalene Water Reducing Admixture Superplasticizer for Concrete Package 25kg/50kg Naphthalene superplasticizer has good adaptability to various cements and improves the operability of concrete.FDN has the advantage of high water reducing ratio, non-delayed coagulation, non-air entraining and strong adaptability. It can improve the workability of concrete to a large extent so as to reduce the water consumption for blending. Meanwhile, it can improve the strength of concrete. It is widely used in concrete engineering: highway, railway, bridge, tunnel, power station, dam, high-rise building and other projects.It has good dispersion, water reduction and early-strength effect.Adding naphthalene series superplasticizer into ordinary concrete can improve the physical and chemical properties of concrete, improve the concrete strength, construction speed, project quality, technology and working conditions. 1. early strength admixture - improve construction progress; 2. retarding admixture - prevent cracking of large infrastructure such as airports and bridges; 3. pumping type admixture - transported by pump, such as high-rise buildings; 4. antifreeze admixture - used for winter construction. FDN-A High concentration product with sodium sulfate content no more than 5 percent. FDN-AI Middle concentration product with sodium sulfate content no more than 10 percent. FDN-AII Low concentration product with sodium sulfate content no more than 18 percent. FDN-23 sodium sulfate content no more than 23 percent,cheapest type to save cost. Usage method: --Powder 0.5%-1.0%, recommended dosage 0.75%; --Liquid is 1.0%-2.0%, and the recommended mixing amount is 1.5%. The mixing amount can be appropriately increased according to the grade of concrete. --Each batch of goods must be tested to meet the engineering requirements before use. 1. As the requirement of engineer,the dosage can be adjusted after testing. 2. It can be put into blender with mixing water,making mixing before concrete pouring,the plasticizing effect could be better.
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 �ºC. 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.
Sodium gluconate ( C6H11NaO7 ) ,also known as sodium pentahydroxy organic acid, is a white crystalline granule or powder with a relative molecular mass of 218.14, a melting point of about 206 C, PH of 6.2 to 7.8, very soluble in water, slightly soluble in ethanol, insoluble in ether. Non-toxic, with good thermal stability, no deliquescence. As a retarder for cement: adding a certain amount of sodium gluconate to cement can increase the plasticity and strength of concrete, and its retardation will delay the initial and final solidification time of concrete. Delivery: 1.Qingdao Port is the best choice for us , but we can also choose Tianjin Port or other ports to meet customers' needs. 2.We have a professional logistics center to ensure the safety and convenience of cargo transportation. 3.A 20ft container can carry 24 to 26 tons without pallets. 4.The delivery date is generally 3~7 days after the payment.
Sodium gluconate ( C6H11NaO7 ) ,also known as sodium pentahydroxy organic acid, is a white crystalline granule or powder with a relative molecular mass of 218.14, a melting point of about 206 C, PH of 6.2 to 7.8, very soluble in water, slightly soluble in ethanol, insoluble in ether. Non-toxic, with good thermal stability, no deliquescence. As a retarder for cement: adding a certain amount of sodium gluconate to cement can increase the plasticity and strength of concrete, and its retardation will delay the initial and final solidification time of concrete. Delivery: 1.Qingdao Port is the best choice for us , but we can also choose Tianjin Port or other ports to meet customers' needs. 2.We have a professional logistics center to ensure the safety and convenience of cargo transportation. 3.A 20ft container can carry 24 to 26 tons without pallets. 4.The delivery date is generally 3~7 days after the payment.
Our company's main products: Polycarboxylate superplasticizer since 2003, Naphthalene superplasticizer since 1993, Sodium lignosulfonate and calcium lignosulfonate since 1993, Disperser/diffusion agent NNO, Sodium gluconate retarder.
PCE Polycarboxylate 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.Comparing with PNS and other superplasticizer, PCE has many characteristic advantages in technology and performance as following: (1) low dosage, high rate of water reducing; (2) keep concrete good slumption retention; (3) good compatibility with cement; (4) small shrinkage of concrete to keep the stability of volume and durability; (5) environmental in production and usage. Base on above advantages.
