Our factory is the top manufacturer of HTPB(Hydroxyl-Terminated Polybutadiene polymers) in China, our office act as the export department in Shanghai, we have the right to issue export license of HTPB.
We can do any versions of HTPB as customers request, and new design the HTPB with a single chain of hydroxyl -OH, Meanwhile, we can do hydrogenation of the HTPB
HTPB is a liquid remote claw polymer, the new liquid rubber. The properties vary because HTPB is a mixture rather than a pure compound, and it is manufactured to meet customers’ specific requirements. A typical HTPB is R-45M with each end of the chain terminated with a hydroxyl [OH] group.
Now we developed Single Chain Hydroxyl -OH HTPB CAS 69102-90-5 Hydroxyl-Terminated Polybutadiene polymers, Our factory so professional in the product of HTPB, can design the new type of HTPB as customers request.
|
ITEM |
|
|
hydroxyl -OH |
polymers with a single hydroxyl -OH chain |
|
molecular weight |
4400 – 5000 g/mol |
|
Hydroxyl value |
0.17 – 0.25 mmol/g |
|
Viscosity |
12000 – 30000 mPa.S |
|
Water |
<0.040% |
|
vinyl content |
as request ( our common standard is 20%-90%) |
|
PLEASE NOTE |
HTPB has good diaphaneity, low viscosity, ageing resistance, low temperature performance, Hydrolysis resistance, acid and alkali resistance, wear resistance and excellent electrical insulation properties and processing performance is good.
HTPB can be used in :
- Adhesive
- Sealents
- Polymers
- Electrical insulation materials
- Waterproofing and corrosion protection materials
- Coating
- Polyurethane materials
- Rubber products
- Solid fuel
- Propellant
- Car and Planes tires of structural materials
- Hydroxyl-terminated polybutadiene propellant(HTPB+AP+Al)
- Aerospace, Rockets and Missile
- lubricating oils
- and so on many kinds of usage.
Post time: Jul-13-2023