HTPB CAS 69102-90-5

Identification
Properties
Safety Data
Specifications andamp; Other Information
Links

Identification

CAS Number

69102-90-5

Name

HTPB

Synonyms

fluid rubber
POLY(BUTADIENE)DIOL
Polybutadieneglycol
BUTADIENE,HYDROXY TERMINATED
HYDROXY TERMINATED POLYBUTADIENE
POLYBUTADIENE HYDROXYL TERMINATED
Hydroxyl-terminated polybutadiene
Butadienepolymer,hydroxyterminated
POLYBUTADIENE, DIHYDROXY TERMINATED
BUTADIENE, HYDROXYL TERMINATED POLYMER

Molecular Structure

Structure of HTPB CAS 69102-90-5

Molecular Weight

Average Mw 6200

MDL number

MFCD00274680

Properties

Appearance

Colorless or light yellow transparent liquid

Flash Point

113 °C min

Density

0.899 g/mL at 25 °C

Safety Data

Personal Protective Equipment

Eyeshields, Gloves

RIDADR

NONH for all modes of transport

WGK Germany

Specifications and Other Information of Our HTPB CAS 69102-90-5

Standard

Enterprise standard

Detailed specification

All the specification can be adjusted according to customers requirements

Item	I	II	III	IV	V	VI
Hydroxyl value(mmol/g)	0.47-0.53	0.54-0.64	0.65-0.70	0.71-0.80	0.81-1.00	1.00-1.40
Viscosity(40℃),Pa.s ≤	9.5	8.5	4.0	3.5	5.0	3.0
Peroxide value,% ≤	0.04	0.04	0.05	0.05	0.10	0.10
Water,% ≤	0.05	0.05	0.05	0.05	0.10	0.10
Volatie content,% ≤	0.5	0.5	0.65	0.65	1.0	1.0

Package

50KG/BARREL;180KG/BARREL

Manufacturing Capacity

20MT/year

Storage

Store at room tempreture and away from light.

Application

HTPB has various usage which is to produce casting elastomer which is the material of tyres of cars and planes, also is the material of building, shoes-making, rubber product, insulate products, dope, adhesive, casting , insulation , waterproof, racetrack, wearable transfer belt, and also is modified solvent of rubber and epoxy resin.