Manufacturer liquid propellent Htpb r45

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$17.00 - $22.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
CAS No.:
69102-90-5
Other Names:
Hydroxyl-terminated polybutadiene
MF:
none
EINECS No.:
none
Place of Origin:
China (Mainland)
Type:
htpb, Adsorbent
Brand Name:
Richest Group
Model Number:
Industrial Grade
Purity:
99.5MIN
Appearance:
achromatous or light yellow liquid
Application:
new liquid rubber
Usage:
liquid rubber,chain extender and cross linker,high-energy fuel
Executive standard:
GJB 1327A-2003
viscosity(25℃,P):
40-80
Hydroxyl value(mmol/g):::
0.4-0.8
Water quality scor:
≤0.050
Volatile quality score,%:
≤0.50
Antioxidant 2246,%:
0.9-1.1
Supply Ability
Supply Ability:
15 Metric Ton/Metric Tons per Week
Packaging & Delivery
Packaging Details
180 kg/ 50 kg plastic drum packaging, or according customers request.
Port
Any main port in China
Lead Time :
Within 14 days after confirmed the order
Product Description
Name: HTPB (Hydroxyl-terminated polybutadiene)
CAS: 69102-90-5
purity : 99.5MIN
Character:manufacturer
sample availiable for you
standard:refined type
Sample availiable for you


Introduction :
Mainly used in potting compound and adhesive for electric element, it is a kind of liquid telechelic polymer, and has super low-temperature resistance and flexibility.
HTPB is a kind of telechelic polymer, and a new type of liquid rubber. It can be formed a 3D network structure solid through react to the chain extender and cross linker at normal or high temperature. It equip with excellent mechanical performance, and the resistance to hydrolyzation, acid and alkali, wear, low temperature, and also electric isolation.

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.

Packaging: 
180 kg/ 50 kg plastic drum packaging.

Storage:
Storage should be waterproof, moistureproof, bask in, transport according to general chemical transportation.

Transportation:
Avoid high temperature and sun-scorched during transportation.

Specification:

Item
Grade I
Grade II
Grade III
Grade IV
Synthetic I
Synthetic II
Description
achromatous or light yellow liquid
Hydroxyl value(mmol/g)
≥1.00
0.80-1.00
0.65-0.80
0.55-0.65
0.70-0.80
0.75-0.85
Molecular weight
≤2300
2300-2800
2800-3500
3500-4500
2500-3600
--
viscosity (40,Pa.S)
≤3.0
≤5.0
≤6.0
≤9.0
4-7
4-8
Water content(m/m)
≤0.10
≤0.10
≤0.10
≤0.10
≤0.10
≤0.10
Peroxide value%(m/m)
≤0.05
≤0.05
≤0.05
≤0.05
--
0.9-1.1
Note:We can Synthesis according customer specification request.

Main Advantage

1) We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on
2) Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
3) We have ISO&SGS certificate which let the customers more satisfied and rest assured.
4) More than 19 years of export experience,we can provide customers with more professional service.
5)Mix and different products in ONE PCL,increase the working efficiency for customers.
6)Headquartered in Shanghai, Shanghai is one of the world's largest port, convenient for the customes provide logistics services.
7) Alibaba gold members with high credit guarantee.

Packing & Delivery
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