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Factory supply Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5 with good price
Introduction
| Product Name: | HYDROXY TERMINATED POLYBUTADIENE |
| Synonyms: | POLYBUTADIENE, DIHYDROXY TERMINATED;POLY(BUTADIENE)DIOL;POLYBUTADIENE, HYDROXYL FUNCTIONALIZED;POLYBUTADIENE HYDROXYL TERMINATED;1,3-Butadiene,homopolymer,hydroxy-terminated;Hydroxyl-terminated polybutadiene;Hydroxyl-terminated polybutadiene(HTPB);fluid rubber |
| CAS: | 69102-90-5 |
| MF: | |
| MW: | 0 |
| EINECS: | 614-926-3 |
Spec
| Item | Index | ||||
| Type I | Type I-Modified | Type II | Type III | Type IV | |
| Hydroxyl value, mmol/g | 0.47-0.53 | 0.54-0.64 | 0.65-0.70 | 0.71-0.80 | |
| Moisture, % | ≤0.050 | ||||
| H2O2 content, % | ≤0.040 | ≤0.050 | |||
| Viscosity(40ºC), Pa·s | ≤9.5 | ≤8.5 | ≤4.0 | ≤3.5 | |
| Mn(×103)(VPO/GPC) | 3.80-4.60 | 4.00-4.60 | 3.30-4.10 | 3.00-3.60 | 2.70-3.30 |
| Volatilization loss, % | ≤9.5 | ≤8.5 | |||
| Appearance | Transparent oily liquid, no visible impurities | ||||
Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5 Applications
It is transparent, low viscosity, age resistance, good low-temperature performance and processability. It is used to be casting elastomer for the structural materials for the tyre of automobile and aeroplane, building materials, shoe materials, rubber products, thermal insulation, coating, adhesive, encapsulating material, electrical insulating material, waterproof and anti-corrosion material, racetrack, wear-resisting conveyer belt, modification additive for rubber and epoxy resin, etc.
Uses:
1) Binder, such as HTPB r45m is used as a binder for solid rockets in the aerospace industry;
2) Adhesives, which connect objects through adhesion and cohesion from the surface;
3) Paint, applied to the surface of the object being protected or decorated, and can form a continuous film firmly attached to the object being coated;
4) Industrial rubber materials such as tires (belts, shock-proof rubber) and industrial rubber materials with complex shapes (safety parts for vehicles such as bumpers, etc.);
5) Sealing materials, joint filling materials;
6) Raw materials of artificial leather, elastic fiber, etc.;
7) Foam plastics and excellent impact absorption materials;
8) Modifier of rubber plastic;
9) Electrical parts materials and potting materials for electrical parts materials;
10) Shoes materials;
11) Materials for ship deck, ceiling and paving.
Service we can provide
1) Formal contract can be signed
To better guarantee the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Introduction
Shanghai Epoch Material Co., Ltd. is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life more better.
Welcome all customers from worldwide!
We have customers worldwide, and till now, have establish a good coopperation with Sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!
| 1) Are you manufacture or trade? We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you! 2)Payment terms: T/T(telex transfer), Western Union, MoneyGram, Credit Card, BTC(bitcoin), etc. 3)Lead time ≤25kg: within three working days after payment received. >25kg: one week | 4)Sample Available, we can provide small free samples for quality evaluation purpose!
5)Package 1kg per bag for samples, 25kg or 50kg per drum, or as you required. 6)Storage Store the container tightly closed in a dry, cool and well-ventilated place. |
