TJPC 1220

 TJPC 1220


1 product description
High-Cis Polybutadiene rubber "TJPC 1220" is produced by a technology of solution polymerization based on Ziegler-Natta (Cobalt) catalyst. It has more than 96% of 1,4 Cis content and very low glass transition temperature.
2 applications

TJPC 1220 is appropriate for rubber compounds used in the production of tire, floor coverings, footwear, children toys, rubber hose, belts and golf balls.

3 CHARACTERSTICS

Cured "TJPC 1220" has excellent properties such as abrasion resistance, tear strength, resilience, weathering resistance and low rolling resistance (good fuel economy) due to its low glass transition temperature (Tg typically <-90°C).

4 PACKAGING - TRANSPORTATION - STORAGE

35 ±0.5 KG bales wrapped with polyethylene film.

36 bales per crate (1260±18 KG).

TJPC 1220 is typically transported in covered road trucks, in covered railway carriages and in standard shipping containers. TJPC 1220 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 Properties1

Typical Properties

Units

Values

Test method

Mooney viscosity (ML 1+4 @ 100 0C)

MU

41-49

ASTM D1646

Cis Content

wt%

MIN 96

Internal Method

Volatile Material

wt%

MAX 0.75

ASTM D1416

Ash Content

wt%

MAX 0.3

ASTM D1416

1 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.

Typical Properties-Compounds2

Typical Prossias

Values

Units 

Test method 

Compound Mooney Viscosity

MU

MAX 77

ASTM D - 1646

Tensile Strength(35 Min)

Kgf/cm3

MIN 150

ASTM D412

Elongation at Break (35 Min)

%

MIN 440

ASTM D412

300% Modulus at 145 °C

25 Min

Kgf/cm3

68-108

ASTM D412

35 Min

Kgf/cm3

74-114

ASTM D412

50 Min

Kgf/cm3

74-114

ASTM D412

2 Compounding formula according ASTM D-3189.

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