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TJPC 1507

1 product description

Styrene-Butadiene Rubber "TJPC 1507" 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. It is coagulated by a system of acid and synthetic coagulant and stabilized by a non-staining antioxidant.

2 applications

TJPC 1507 is appropriate for Light colored, translucent products such as sponge, industrial goods, rubberized fabric, and toys. In addition, black products requiring good process ability.

3 processing

TJPC 1507 has very good properties such as process ability, abrasion resistance, less tendency to scorching processing.

4 features

35 ±0.5 KG bales wrapped with polyethylene film.

36 bales per crate (1260±18 KG).

TJPC1507 is typically transported in covered road trucks, in covered railway carriages and in standard shipping containers. TJPC 1507 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.

Typical Properties	Units	Values	Test method
Raw Mooney viscosity	MU	32-42	ASTM D1646
Volatile Material	% wt	< 0.75	ASTM D5668
Ash Content	% wt	< 1	ASTM D5667
Organic acids	% wt	4.75 -7	ASTM D5774
Soaps	% wt	< 0.5	ASTM D5774
Bounded styrene	% wt	22.5-24.5	ASTM D5775
Compound Mooney viscosity²	MU	< 75	ASTM D1646
Tensile strength (35 min cured)²	kg/cm²	>220	ASTM D 412
Ultimate elongation (35 min cured)²	%	MM 400	ASTM D 412
300 % Modulus (35 min cured)²	kg/cm²	150 -190	ASTM D 412

The above data is only a typical value and to each shipping lot/delivery a quality certificate including data on properties 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.