Typical Applications
- Tile adhesives
- Tile grout
- Wall putty
- External insulation and finish systems (EIFS)
- Cement, lime or gypsum-based finished dry-mix mortar
- Self-leveling flooring compounds
- Repair mortars and crack fillers
- Cement-based plasters
- Gypsum fillers
Dispersible polymer powders are powdery products and therefore feature a number of advantages:
they are ideal for ready-to-use dry mortars and prevent errors during mixing on site
they permit easy transportation and storage of the dry mortars
they ensure easy handling on site
Composition:
Polymer Resin
Main ingredient of dispersion particle and a key part for redispersible polymer powders to come into play.
Interior Additives
It plays a role of modified resin with polymer resin.
Protective Colloid
A layer of hydrophilic material is coated on the surface of the redispersible polymer powder. The protective colloid of most redispersible polymer powder is polyvinyl alcohol.
Exterior Additives
The anti-caking agents and super-fined mineral additives are incorporated to make sure that powder properties are maintained during storage and processing.
Technical Data for ZJ-801
Model No. ZJ-801
Appearance flowing white powder
Particle Size 80 µm
Bulk Density 500-600 kg/m³
Solid Content min. 98 %
Ash Content (850) 16±2 %
pH Value 5.0-8.0
MFFT ()(1) 5
Tg ()(2) 0-4
Application tile adhesives, tile grout, wall putty, external insulation and finish systems (EIFS), interface mortar, self-leveling flooring compounds, repair mortars, crack fillers, cement-based plasters, gypsum fillers
(1) Minimum film-forming temperature, approx.
(2) Tg() refers to glass transition temperature.
Packaging
A. Standard packed in 25 KG per paper plastic composite bag
B. Big bags or other special packages are possible on request
Weight/20' container: approx. 14 metric tons with pallets, approx. 17 metric tons without pallets
Weight/40' container: approx. 27 metric tons with pallets or without pallets
Storage
Stored in its original packaging in a dry and place with temperature below 30
Warranty
It is recommended to use ZHUOJUN® redispersible polymer powders within 6 months.
If not caked under prolonged storage, they can still be usable.
Notes
The unused redispersible polymer powders have to be sealed to avoid moisture in contact with air.
Contact Us
Ms. Lisa Lee
Manager - International Sales
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ZHUOJUN redispersible polymer powders are manufactured by spray drying macromolecular copolymer dispersions under carefully defined conditions. They are mainly used improve cohesion, adhesion and flexibility in constructions especially in drymix mortar.
Composition:
Polymer Resin
It is the main ingredient of dispersion particle and a key part for redispersible polymer powders to come into play.
Additives (interior)
It plays a role of modified resin with polymer resin.
Protective Colloid
A layer of hydrophilic material will be coated on the surface of the redispersible polymer powder. The protective colloid of most redispersible polymer powder is polyvinyl alcohol.
Additives (exterior)
The anti-caking agents and super-fined mineral additives are incorporated to make sure that powder properties are maintained during storage and processing.
Shandong Zhuo Jun Industrial Co., Ltd. is the first and only comprehensive manufacturing enterprise, which independently researches, develops and manufactures a series of construction chemical material additives in Jinan, the capital city of Shandong Province. Main products are Redispersible Polymer Powder (RDP), Hydroxypropyl Methyl Cellulose (HPMC), Polyvinyl Alcohol (PVA) and Superplasticizer(SPs).
As an environmentally friendly high-tech enterprise, ZHUO JUN values the customer relationships and endeavors to be a reliable manufacturer and supplier. It also takes an active role in sustainability because it believes in making the world a better place for future generations.
Product Description
ZHUOJUN redispersible polymer powders are free flowing white powders obtained by spray drying macromolecular copolymer dispersions under carefully defined conditions. They are widely used improve cohesion, adhesion, flexibility and workability in constructions especially in dry-mix mortar.
Typical Applications
- Tile adhesives
- Tile grout
- Wall putty
- External insulation and finish systems (EIFS)
- Cement, lime or gypsum-based finished dry-mix mortar
- Self-leveling flooring compounds
- Repair mortars and crack fillers
- Cement-based plasters
- Gypsum fillers
Advantages
-Improves workability
-Improves adhesive strength
-Improves abrasion resistance
-Improve application properties
Technical Data for ZJ-701
Model No. ZJ-701
Appearance flowing white powder
Particle Size 80 µm
Bulk Density 500-600 kg/m³
Solid Content min. 98 %
Ash Content (850) 12±2 %
pH Value 5.0-8.0
MFFT ()(1) 0
Tg ()(2) 0-4
Application tile adhesives, tile grout, wall putty, external insulation and finish systems (EIFS), interface mortar, self-leveling flooring compounds, repair mortars, crack fillers, cement-based plasters, gypsum fillers
Product Description
ZHUOJUN ZJ-401 is sulphonated melamine formaldehyde based superplasticizer. It exhibits low air entrainment, good whiteness, no corrosion to iron and excellent adaptability to all kinds of cement or gypsum. It obviously improves their strength, fluidity and anti-permeability. It has good workability, water retention and steam-curing adaptability. ZHUOJUN ZJ-401 is in line with the standard GB8076-2008 for the concrete admixtures.
ZHUOJUN ZJ-401 is widely applied in construction, such as high strength gypsum, gypsum based self-leveling floor, gypsum plaster, gypsum putty, cement based self-leveling floor, wear-resistance floor, repair mortar, special high-strength mortar, as-cast finish concrete/bare concrete, early strength concrete, high-endurance concrete etc..
Typical Applications
- high strength gypsum
- gypsum based self-leveling floor
- gypsum plaster, gypsum putty
- cement based self-leveling floor
- wear-resistance floor, repair mortar
- special high-strength mortar
- as-cast finish concrete/bare concrete
- early strength concrete
- high-endurance concrete
Features
- High range of water reduction efficiency
- Low air entrainment
- Excellent adaptability to all kinds of cement or gypsum
- High strength, powder fluidity and anti-permeability
-Â Good workability, water retention and steam-curing adaptability
Technical Data for ZJ-401
Model No. ZJ-401
Appearance white powder
Density (kg/m³) 400-700
Weight Loss on Drying (% after 30min. at 105) 5%
pH Value (20% aqueous solution at 20) 7.0-9.0
SO²¯ Ion Content (%) 3-4%
CI- Ion Content (%) 0.05%
Air Content of Concrete Test (%) 3%
Water Reduction Rate in Concrete Test (%) 14%
Recommended Dosage
(% of cementitious materials by weight) cement-based: 0.3%-1.0%
gypsum-based: 0.2%-0.5%
Packaging
C.Standard packed in 25 KG per paper plastic composite bag
D.Big bags or other special packages are possible on request
Storage
Stored in its original packaging in a dry and place.
Warranty
It is recommended to use ZHUOJUN ZJ-401 within 12 months.
If not caked under prolonged storage, they can still be usable.
Notes
Please be careful not to touch your eyes or skin when using ZHUOJUN ZJ-401. It is recommended to use protective gloves and glasses. If you accidentally get it, please wash it with plenty of water.
Product Description
ZHUOJUN® polyvinyl alcohol powder, also known as ZHUOJUN® PVA, is slightly off-white to beige stable non-toxic water-soluble macro-molecular synthetic polymer, which is made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability.
Typical Applications:
- various construction mortar
- dry render / putty
- tile adhesives
- gypsum spray plaster binder
ZHUOJUN® PVA Advantages:
-Improves bonding strength
-Improves smoothness and surface gloss
-Improves oil resistance and abrasion resistance
-Improve film forming properties and chemical stability
Technical Data
Model No. PVA2488-01A
Saponification Value (mol %) 86.5-88.5
Viscosity (mPa's) 45.0-55.0
Volatile Matter (%) â?¤5.0
Ash Content (%) â?¤0.3
pH Value 5-7
Purity (%) â?¥93.5
Particle Size (mesh) 80-120
Application various construction mortar; dry powder render/putty; tile adhesives; gypsum based plaster binder; suitable for wall, ceiling finishes and tile fittings
Packaging
A.Standard packed in 25 KG per paper plastic composite bag
B.Big bags or other special packages are possible on request
Weight/20' container: approx. 16 metric tons with pallets, approx. 18 metric tons without pallets
Storage
Stored in its original packaging in a dry and place with temperature below 30
Warranty
It is recommended to use ZHUOJUN® PVA powders within 6 months.
If not caked under prolonged storage, they can still be usable.
Notes
The unused ZHUOJUN® PVA powders have to be sealed to avoid moisture in contact with air.
ZHUOJUN® Polyvinyl alcohol (PVOH, PVA, or PVAL) is a water-soluble synthetic polymer (not to be confused with polyvinyl acetate, a popular wood glue). ZHUOJUN® Polyvinyl alcohol has excellent film forming, emulsifying, and adhesive properties. It is also resistant to oil, grease and solvent. It is odorless and nontoxic. It has high tensile strength and flexibility, as well as high oxygen and aroma barrier properties. However these properties are dependent on humidity, in other words, with higher humidity more water is absorbed. The water, which acts as a plasticiser, will then reduce its tensile strength, but increase its elongation and tear strength. ZHUOJUN® PVA is fully degradable and is a quick dissolver.
About ZHUO JUN
Shandong Zhuo Jun Industrial Co., Ltd. is the first and only comprehensive manufacturing enterprise, which independently researches, develops and manufactures a series of construction chemical material additives in Jinan, the capital city of Shandong Province. Main products are Redispersible Polymer Powder (RDP), Hydroxypropyl Methyl Cellulose (HPMC), Polyvinyl Alcohol (PVA) and Superplasticizer(SPs).
As an environmentally friendly high-tech enterprise, ZHUO JUN values the customer relationships and endeavors to be a reliable manufacturer and supplier. It also takes an active role in sustainability because it believes in making the world a better place for future generations.
Product Description
ZHUOJUN® redispersible polymer powders are free flowing white powders obtained by spray drying macromolecular copolymer dispersions under carefully defined conditions. They are widely used improve cohesion, adhesion, flexibility and workability in constructions especially in dry-mix mortar.
Typical Applications
- Tile adhesives
- Tile grout
- Wall putty
- External insulation and finish systems (EIFS)
- Cement, lime or gypsum-based finished dry-mix mortar
- Self-leveling flooring compounds
- Repair mortars and crack fillers
- Cement-based plasters
- Gypsum fillers
Advantages
-Improves workability
-Improves adhesive strength
-Improves abrasion resistance
-Improve application properties
Composition:
Polymer Resin
Main ingredient of dispersion particle and a key part for redispersible polymer powders to come into play.
Interior Additives
It plays a role of modified resin with polymer resin.
Protective Colloid
A layer of hydrophilic material is coated on the surface of the redispersible polymer powder. The protective colloid of most redispersible polymer powder is polyvinyl alcohol.
Exterior Additives
The anti-caking agents and super-fined mineral additives are incorporated to make sure that powder properties are maintained during storage and processing.
Technical Data for ZJ-801
Model No. ZJ-801
Appearance flowing white powder
Particle Size 80 µm
Bulk Density 500-600 kg/m³
Solid Content min. 98 %
Ash Content (850) 16±2 %
pH Value 5.0-8.0
MFFT ()(1) 5
Tg ()(2) 0-4
Application tile adhesives, tile grout, wall putty, external insulation and finish systems (EIFS), interface mortar, self-leveling flooring compounds, repair mortars, crack fillers, cement-based plasters, gypsum fillers
(1) Minimum film-forming temperature, approx.
(2) Tg() refers to glass transition temperature.
ZHUOJUN® Hydroxypropyl Methyl Cellulose (HPMC) is also called as hypromellose. ZHUOJUN® HPMC products are derived from highly pure refined cotton and are specially made of etherification under alkaline conditions. This water-insoluble cellulose is turned into water-soluble nonionic polymer. ZHUOJUN® HPMC is a good film-former and varies somewhat in physical and chemical properties. ZHUOJUN® HPMC is quite hydrophilic and readily soluble in cold water.
Product Description
ZHUOJUN® polyvinyl alcohol powder, also known as ZHUOJUN® PVA, is slightly off-white to beige stable non-toxic water-soluble macro-molecular synthetic polymer, which is made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability.
Chemical Properties
ZHUOJUN® PVA can be regarded as a linear macro-molecular polymer with a secondary hydroxyl group. The hydroxyl group in the molecular of the PVA powder has high activity and can carry out typical chemical reactions of low alcohols, such as esterification, etherification, acetalization, etc., and can also react with a variety of inorganic or organic compounds.
Typical Applications:
- various construction mortar
- dry powder render/putty
- tile adhesive
- gypsum spray plaster binder
ZHUOJUN® PVA Advantages:
-Improves bonding strength
-Improves smoothness and surface gloss
-Improves oil resistance and abrasion resistance
-Improve film forming properties and chemical stability
Technical Data
Model No. PVA2488-01A
Degree of Polymerization 1750±50
Saponification Value (mol %) 86.5-88.5
Viscosity (mPa's) 45.0-55.0
Volatile Matter (%) â?¤5.0
Sodium Acetate Content (%) â?¤1.5
pH Value 5-7
Particle Size (μm) 120-180
Application Various Construction Mortarï¼?Dry Powder Renders and Tile Adhesiveï¼?Gypsum Spray Plaster Binder; Suitable for wall, ceiling finishes and tile fittings
Packaging
A.Standard packed in 25 KG per paper plastic composite bag
B.Big bags or other special packages are possible on request
Weight/20' container: approx. 16 metric tons with pallets, approx. 18 metric tons without pallets
Storage
Stored in its original packaging in a dry and place with temperature below 30
Warranty
It is recommended to use ZHUOJUN® PVA powders within 6 months.
If not caked under prolonged storage, they can still be usable.
Notes
The unused ZHUOJUN® PVA powders have to be sealed to avoid moisture in contact with air.
Model No. ZJ-701
Appearance flowing white powder
Particle Size 80 µm
Bulk Density 500-600 kg/m³
Solid Content min. 98 %
Ash Content (850) 12±2 %
pH Value 5.0-8.0
MFFT ()(1) 0
Tg ()(2) 0-4
Application tile adhesives, tile grout, wall putty, external insulation and finish systems (EIFS), interface mortar, self-leveling flooring compounds, repair mortars, crack fillers, cement-based plasters, gypsum fillers
Typical Applications
- Tile adhesives
- Tile grout
- Wall putty
- External insulation and finish systems (EIFS)
- Cement, lime or gypsum-based finished dry-mix mortar
- Self-leveling flooring compounds
- Repair mortars and crack fillers
- Cement-based plasters
- Gypsum fillers
Advantages
-Improves workability
-Improves adhesive strength
-Improves abrasion resistance
-Improve application properties
ZHUOJUN® polyvinyl alcohol powder, also known as ZHUOJUN® PVA, is slightly off-white to beige stable non-toxic water-soluble macro-molecular synthetic polymer, which is made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability.
1Polycarboxylate superplasticizer is a high range water reducing admixture. We are one of the best polycarboxylate superplasticizer manufacturers in China.
Polycarboxylate based superplasticzer  is a free flowing, spray dried powder of  polycarboxylate resin. It's environment-friendly and widely applied to high performance concrete. It's dispersiveness is good, water reducing rate is high and adaptability to various cement.
Fluidity of ixtures is excellent when used in concrete and mortar. It's also an excellent dispersion plasticizer suitable for gypsum, ceramic and other mineral materials.
Product Description
ZHUOJUN® Silicone Water Repellent, also known as ZHUOJUN® Hydrophobic Powder, which is a three-component consisting of a powder carrier, an encapsulant and well dispersed silicone active ingredients. The encapsulant keeps the active ingredients in the powder and release them upon the addition of water. ZHUOJUN® Silicone Water Repelent is be applied in cement-based compositions to improve hydrophobic performance of final set mortar and also used to reduce the capillary movement of liquid water in grouts, joint fillers, mortar, EIFS, stucco, and facade-render.
Typical Applications:
- Various construction mortar
- Cement-Based Plasters
- Grouts
- Joint fillers
- EIFS
- Stucco
- Facade-render
ZHUOJUN® Silicone Water Repelent Advantages:
- Free-flowing white powder
- Easy to disperse in water
- Prevents liquid water transport through cured cementitious material through surface or capillary action
- Substantially decreases water absorption by cementitious material when in direct contact for up to 24 hours
- Makes cement-based materials more hydrophobic
- Reduces aesthetic problems such as efflorescence
Technical Data
Model No. ZJ-WR80
Appearance free-flowing white powder
Composition silane based
Particle Size (μm) 120
Bulk Density (kg/m³) 200-400
Recommended Dosage 0.2%-1% of the cementitious dry-mix materials by weight
Application various construction mortar; cement-based plasters; grouts; joint fillers; EIFS; stucco; facade-render etc.
Packaging
A.Standard packed in 15 KG per paper plastic composite bag
B.Big bags or other special packages are possible on request
Storage
Stored in its original packaging in a dry and place with temperature below 40
Warranty
It is recommended to use ZHUOJUN® Silicone Water Repellent powders within 12 months.
If not caked under prolonged storage, they can still be usable.
Notes
The unused ZHUOJUN® Silicone Water Repellent powders have to be sealed to avoid moisture in contact with air.
ZHUOJUN redispersible polymer powders are produced by spray-drying special water-based emulsion and are mostly based on vinyl acetate-ethylene. They dissolve in water easily and quickly forms emulsion. Their chemical properties are the same as original emulsion completely. They have excellent flexibility in low temperature.
The RDP powders can glue together different substrates, reinforce mortar structure and provide excellent adhesion at cement or gypsum based dry mixed mortar substrate interface.
ZHUOJUN® redispersible polymer powders are free flowing white powders obtained by spray drying macromolecular copolymer dispersions under carefully defined conditions. They are mainly used improve cohesion, adhesion, flexibility and workability in constructions especially in dry-mix mortar.
Typical Applications
- Tile adhesives
- Tile grout
- Wall putty
- External insulation and finish systems (EIFS)
- Cement, lime or gypsum-based finished dry-mix mortar
- Self-leveling flooring compounds
- Repair mortars and crack fillers
- Cement-based plasters
- Gypsum fillers
Product Description
Construction grade hydroxypropyl starch is the fastest growing industry in starch ether application industry.
ZHUOJUN ZJ-HPS is a kind of ionic hydroxypropyl starch, which is produced by a series of chemical and
physical reactions with starch as raw material. It is non-toxic, tasteless white or beige power, which can be
dissolved in cold water to form transparent or translucent viscous liquid. It is effective in thickening,
adhesion, dispersion, emulsification, suspension, adsorption, surface activity, water retention and so on. And it is well compatible with other additives in gypsum or cement based building materials.
ZHUOJUN ZJ-HPS can be applied in following construction materials:
- Cement and gypsum based mortars
- Tile adhesives
- Joint filler and crack filler
ZHUOJUN ZJ-HPS Advantages:
Improve the performance and workability of dry mortar
Improve adhesion strength
Excellent performance in neutral and alkaline conditions
Good solubility in cold water with stable transparent and colorless solution
Well compatible with other additives
Cost-effectiveness
Technical Data for ZJ-HPS
Model No.ZJ-HPS
Appearancewhite or beige power
Particle Size (%, 100 mesh passing rate)98.5%
SolubilitySoluble in cold water
Water Content (%)â?¤14
Hydroxypropyl Content (%)20-40
pH Value (1% aqueous solution at 25) 5-11.5
Viscosity (mPa's, 5% aqueous solution at 20) 100
Packaging
A.Standard packed in 25 KG per paper plastic composite bag
B.Big bags or other special packages are possible on request
Storage
Stored in its original packaging in dry place
Warranty
It is recommended to use ZHUOJUN HPS within 12 months.
If not caked under prolonged storage, they can still be usable.
Notes
The unused HPS have to be sealed to avoid moisture in contact with air.
Model No. HPMC-05-200000
Appearance slightly off-white to beige powder
without obvious coarse particle
Methoxy Content (%) 28.0-30.0
Hydroxypropyl Content (%) 7.0-12.0
Gelation Temp. () 60.0-68.0
Weight Loss on Drying (%) â?¤5.0
Ash Content (%) 5
pH Value 4.0-8.0
Insoluble Residue (%) â?¤0.5
Viscosity Grade (mPaâ?¢s) 200, 000
Application exterior insulation finish system (EIFS); cement based plasters; joint fillers; self-leveling flooring compounds
ZHUOJUN® Redispersible Polymer Powder (RDP) is the most important binder in cement-based, gypsum-based dry powder materials. ZHUOJUN® RDP is a spray-dried powder of polymer emulsion. ZHUOJUN® RDP is re-emulsified with water and has the same properties as the original emulsion, that is a film can be formed after water evaporation. This film has high toughness, weather resistance and adhesion to a substrate. In addition, the latex powder with hydrophobic properties can improve the waterproof performance of the waterproof mortar.
Product Description
ZHUOJUN® polyvinyl alcohol powder, also known as ZHUOJUN® PVA, is slightly off-white to beige stable non-toxic water-soluble macro-molecular synthetic polymer, which is made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability.
Chemical Properties
ZHUOJUN® PVA can be regarded as a linear macro-molecular polymer with a secondary hydroxyl group. The hydroxyl group in the molecular of the PVA powder has high activity and can carry out typical chemical reactions of low alcohols, such as esterification, etherification, acetalization, etc., and can also react with a variety of inorganic or organic compounds.
Physical Properties
Performance: odorless and tasteless slightly off-white to beige flowing powder
Solubility: an alcoholy-soluble PVA powder that dissolves in room temperature water.
Thermal Stability: ZHUOJUN® PVA softens when heated, and does not change significantly below 40. It will gradually color when heated for a long time at 160 , and decomposes when it is above 220 to form water, acetic acid, acetaldehyde and crotonaldehyde.
Chemical Resistance: it is almost unaffected by weak acids, weak alkalis or organic solvents and has high oil resistance
Storage Stability: it is a low-viscosity polymer, whose water solubility is stable at room temperature and does not deteriorate during storage.
Film Formation: due to the high adhesion between the PVA powder molecules, the film is easily formed. And the formed film is colorless and transparent, has good mechanical strength, and has a smooth surface without stickiness and good solvent resistance. It has good light transmission, high moisture permeability, good printability with no electricity or no dust.