1712(TJPC 1712)

1712(TJPC 1712)


CHARACTERSTICS: Styrene-Butadiene Rubber "TJPC 1712" is produced by a technology of cold emulsion copolymerization based on soaps of rosin and fatty acids and contains 23.5% of chemically bonded styrene and extended with 37.5 parts highly aromatic oil. It is coagulated by a system of acid and synthetic coagulant. The rubber is protected by stabilizer system. Raw materials for this product are carefully chosen for the best physical properties. TJPC 1712 has very good properties such as processability, abrasion resistance, less tendency to scorching processing. APPLICATION: ities for TJPC 1712 include tire and mechanical goods compounds where color and staining are not decisive factors

General Properties

Category : HIPS
Grade Name : 1712(TJPC 1712)
Manufacturer : TAKHT JAMSHID
Density : 0.954
Applications :
include tire and mechanical goods compounds where color and staining are not decisive factors
Typical properties Test method (ASTM) Unit Value
Raw Mooney viscosity MU 42-52 ASTM D1646
Volatile Material % wt < 0.75 ASTM D5668
Ash Content % wt < 1.5 ASTM D5667
Organic acids % wt 3.9 -5.7 ASTM D5774
Soaps % wt < 0.5 ASTM D5774
Bounded styrene % wt 22.5-24.5 ASTM D5775
Oil Content % wt 25.8-28.8 ASTM D5775
Compound Mooney viscosity 2 MU <62 ASTM D1646
Tensile strength (35 min cured)2 kg/ cm2 >200 ASTM D 412
Ultimate elongation (35 min cured)2 % >530 ASTM D 412
300 % Modulus (35 min cured)2 kg/ cm2 79-109 ASTM D 412
  1. The above data is only a typical value and to each shipping lot/ delivery a quality
    certificate including data onproperties of the product determined during release
    control is issued. Scope of the testing which is covered by the quality certificate is
    each time agreed upon in the sales contract.

    2. Compounding formula according ASTM D-3182 & D-3185.
    35 ±0.5 KG bales wrapped with polyethylene film.
    36 bales per crate (1260±18 KG).


    TJPC 1202 is typically transported in covered road trucks, in covered railway
    carriages and in standard shipping containers. TJPC 1202 is not a dangerous
    material to transport.


    Product should be stored in sheltered conditions away from direct sunlight away
    from radiant heating elements and the temperature should not exceed 30°C.