China Waterproof Building Materials SBR Powder, Find details about China SBR Powder, SBR 1502 Price from Waterproof Building Materials SBR Powder
SBR powder design for waterproof is a high technology product which has 100% independent intellectual property.
It is a kind of high polymer elastic material, which produced by styrene and butadiene under low temperature (5ºC), and based on the production and use of waterproof membrane and non-curable waterproof coating. SBR powder copolymer is distributed randomly, glass transition temperature is -57~50ºC.
It increase the force of self-adhesive modified bitumen, has less influence of modified bitumen cohesive strength and improves the low and high temperature performance and self-adhesive material.
Item | Technical Standard |
Appearance | White Powder |
Fineness (20 mesh standard sieve pass rate,%) | ≥85 |
Moisture content(%) | 3.0 |
Bound styrene (%) | 22.5-24.5 |
Mooney Viscosity(ML100ºC1+4) | 38-68 |
Tensile strength Mpa(>) | 21 |
Elongation at break(>) | 320 |
Product Features
1.Simplify the modified bitumen production process, it can directly put into bitumen, and it has good compatibility with bitumen.
2.Improve the bitumen toughness, anti-breakage ability, bond stress and adhesion.
3. Increase elastic resilience and ageing resistance.
4. Increase self-adhesive modified bitumen adhesion, membrane and concrete peeling strength. It has less influence of modified bitumen cohesive strength and improves the low and high temperature performance and self-adhesive material.
Packed in 25kg carton, inside package is high strength vinyl film.
Keep dry, away from damp and heat.
Our factory produce rubber powder 80000 tons/year,is the world of powdered styrene-butadiene rubber earliest development,R&D, production and sales of the largest capacity of the strongest,the best quality,service the best production and marketing research base.
The main products: powdered styren-butadiene rubber(PSBR),particle butadiene-styrene rubber,nitrile rubber powder(PNBR),cationic butadiene-styrene latex,heavy aromatic oil,defoaming agent,SBR modified asphalt,plastic modification,plastic nucleating agent.
-Offer free sample for your reference.
-24-hour online service.
-More than 20 years export experience.
-Provide best plan and suggestions on application method, dosage and so on.
1.Q: What's the payment term?
A: T/T, L/C, D/A, D/P etc.
2.Q: What main products are we selling?
A: Our main products are Powder SBR, Granule SBR, and Latex SBR.
3.Q: What's your term of delivery?
A: FOB, CIF, CFR etc.
4.Q: How can I get a sample?
A: We general send 1kg sample by express.