Re-dispersible emulsion powder


Re-dispersible emulsion powder is the po-wder form of a special mulsion (macromolecul-ar polymers) after spraying and drying. It's also called dry powder glue. It dissolves in water easily and quickly forms emulsion, the same with the original emulsion. The membrane will form after the moisture is evaporated; this kind of membrane possesses high flexibility, good climate resistance and high adhesive to various substrates.
It has extremely wide scope of application and promising market prospects.
It can be widely used in building construction, such as exterior wall of heat preservation and isolation, gluing tiles, interface treatment, whitewa-shing gypsum, sticking gypsum, building interior and exterior wall putty, and decorating mortar etc. It's nonpoisonous, tasteless, environmentally protective, and convenient for transportation as well.
As a brand new product of adhesive family, it's also an important ingre-dient of the dry mixed mortar, popularized by force in 120 large and medi-um cities by nine ministries and commissions as Ministry of Construction, the Ministry of Public Security, etc.
It improves the adhesion, bend resistance, concussion resistance, abr-asion resistance and endurance of construction material greatly. Sanwei enjoys a great share of construction market with high-quality chemical products.
 
SWF-01(L)
A type of re-dispersible emulsion powder homopolymerized with VAC.
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
10?%
Stacking density (g/l)
300-500
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
≤10.0
PH value
5-8
Lowest membrane-forming temperature (C)
10C
Application Scope (Suggestion):
1. Used to whitewash plaster
2. Used to glue plaster
3. Used as coating agent, adhesive or caulking agent for gypsum -based materials.
Features:
Low-viscidity emulsion powder, dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar.
Package:
Compound triple paper-plastic square bottom value package.
N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWF-01(H)
A type of re-dispersible emulsion powder homopolymerized with VAC.
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
12?%
Stacking density (g/l)
300-500
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
30.0-70.0
PH value
5-8
Lowest membrane-forming temperature (C)
10C
Application Scope (Suggestion):
Interior wall putty
Features:
High-viscidity emulsion powder, dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWF-03
A type of re-dispersible emulsion powder copolymerized with VAC/VeoVa.
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
10?%
Stacking density (g/l)
400-600
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
2.0-5.0
PH value
6-8
Lowest membrane-forming temperature (C)
5C
Application Scope (Suggestion):
1. Used as gravity flow mortar and level ground material;
2. Used to adhere mortar to exterior walls for heat preservation and insulation;
3. Used as coating agent of dry powder.
Features:
Dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar. It has high compression strength and  early time strength.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place temperature below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWF-04
A type of re-dispersible emulsion powder copolymerized with VAC/VeoVa.
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
10?%
Stacking density (g/l)
400-600
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
0.5-2.0
PH value
5-8
Lowest membrane-forming temperature (C)
5C
Application Scope (Suggestion):
1. Used as ceramic tile cohering dose
2. Used to adhere mortar to exterior walls for heat preservation and insulation
3. Used as interface dry powder
4. Used as gravity flow mortar and level ground material
Features:
Dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar. It has high compression strength and high early strength.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWF-05
A type of re-dispersible emulsion powder copolymerized with VAC/VeoVa/E.
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
10?%
Stacking density (g/l)
400-600
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
2.0-5.0
PH value
6-8
Lowest membrane-forming temperature (C)
-5C
Application Scope (Suggestion):
1. Used to adhere mortar to exterior walls for heat preservation and isolation.
2. Used as soft putty for exterior walls of buildings
3. Used in flexibility-demanding cement-based polymer mortar products  
Features:
Soft emulsion powder, dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWF-06
A type of re-dispersible emulsion powder copolymerized with VAC/E.
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
10?%
Stacking density (g/l)
400-600
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
1.0-3.0
PH value
6-8
Lowest membrane-forming temperature (C)
0C
Application Scope (Suggestion):
1. Used as coating mortar of exterior walls for heat preservation and insulation;
2. Used as caulking agent of tile;
3. Soft putty for exterior walls of building.
Features:
Dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar. It has high compression strength and  early time strength.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place temperature below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWF-07
A type of re-dispersible emulsion powder copolymerized with VAC/VeoVa
Physical and Chemical Properties:
Appearance
White powder, freely flow
Solid content
≥98.0%
Ash content (1000C)
10?%
Stacking density (g/l)
300-500
Average particle diameter (μm)
Approx. 80
Viscidity of 50% water solution (Pas)
2.0-5.0
PH value
5-8
Lowest membrane-forming temperature (C)
5C
Application Scope (Suggestion):
1. Used as ceramic tile adhesive agent;
2. Used as interface coating agent of dry powder.
Features:
Dispersible in water. It can increase the adhesion between mortar and its substrates, and improve the mechanic property and constructability of mortar. It has high compression strength and  early time strength.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 25kg/per bag.
Storage:
Store it in a cool, dry place temperature below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
 
SWWR-100
A type of re-dispersible emulsion powder copolymerized with VAC/VeoVa
Physical and Chemical Properties:
Appearance
White powder, freely flow
Stacking density (g/l)
300-600
Average particle diameter (μm)
Approx. 80
Application Scope (Suggestion):
The application for the mortar of low sucking-water.
Features:
This product is made from special materials by spraying and drying after the special treatment  with organic silicon. One of the features is well dispersible in cement mortar. It can be working with hydroxyl in the mortar and reacted into an kind of organic silicon resin net, because the hydrophobe redicels in the organic silicon reduces the activity in the surface of mortar, which interdicts the moisture immerging, but the single molecule of water and steam can still pass through the structures and therefore solidified mortar can keep the feature of breathing. The whole chemical reaction between the organic silicon and mortar forms a strong chemical chain which makes the process get a very well endurable feature.
Package:
Compound triple paper-plastic square bottom value package. N.W. is 5kg/per bag, 20kg/per bag.
Storage:
Store it in a cool, dry place temperature below 30C.
Valid Period:
180 days. Exceeding valid period, if the products have not lumped and can still be used.
Adding quantity (suggestion):
0.1%-0.2%

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