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Help CenterChinese Manufacturer Hydroxyl-terminated Polybutadiene Liquid Rubber HTPB
Related Products
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Popular Carboxyl-terminated Liquid Polybutadiene RubberUS$ 90 - 150MOQ: 1 Kilogram -
Liquid Rubber HTPB (CAS 69102-90-5) for Casting Elastomer and WaterproofUS$ 14 - 18MOQ: 1 Kilogram
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Epoxidation Polybutadiene EHTPB ManufacturerUS$ 98.00 - 112.00MOQ: 5 Kilograms
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Liquid HTPB Rubber / CAS 69102-90-5 ManufacturerUS$ 15.00 - 15.00MOQ: 5 Kilograms
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Supplier of Carboxyl-terminated Liquid Polybutadiene Rubber CTPBUS$ 90 - 150MOQ: 1 Kilogram
Specifications
:Hydroxyl-terminated polybutadiene
2.abb:HTPB
3.cas:69102-90-5
4.free sample
5.delivery soon
1.HTPB is a liquid remote claw polymer,the new liquid rubber.It and chain extension agent, cross linking agent in room temperature or high temperature reaction can generate 3 d network structure of curing content.The curing content has excellent mechanical properties, especially good resistance to hydrolysis, acid and alkali resistant, wear resistance, low temperature resistance and excellent electrical insulation.
2.Usage:
HTPB has good diaphaneity,low viscosity, ageing resistance, low temperature performance and processing performance is good. HTPB can produce pouring type elastomer, used for cars, planes tires of structural materials, building materials, shoe materials, rubber products, heat preservation material, coating, adhesive, encapsulating materials, electrical insulating materials, water corrosion materials, sports runway, wear-resisting transportation belt, rubber and epoxy resin modified and so on many kinds of usage.
3.Technical requirements:
ITEM |
INDEX |
||||
type1 |
type-change2 |
type3 |
type4 |
type5 |
|
Hydroxyl value(mmol/g) |
0.47-0.53 |
0.54-0.64 |
0.65-0.70 |
0.71-0.80 |
|
Water quality score,% |
≤0.050 |
||||
Peroxide quality score(as to H2O2,%) |
≤0.040 |
≤0.050 |
|||
viscosity(40°C,Pa.S) |
≤9.5 |
≤8.5 |
≤4.0 |
≤3.5 |
|
|
number-average molar mass(×103) (VPO)(GPC) |
3.80-4.60 |
4.0-4.60 |
3.30-4.10 |
3.00-3.60 |
2.70-3.30 |
Volatile quality score,% |
≤0.50 |
≤0.65 |
|||
4.Packing and Storeage:180 kg/ 50 kg plastic drum packing.
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