company tower banner
Dynasol Elastomers Company Logo

Emulprene™ 1502

1 of 30 products in this brand
Emulprene 1502 is a cold styrene – butadiene copolymer, used fatty and rosin acid as emulsifier, coagulated by salt-acid system and stabilized with a non-staining antioxidant.

Polymer Name: Styrene Butadiene Block Copolymer

Strain at Break: 330.0 - 330.0 %

Synonyms: Tris (4-Nonylphenyl)Phosphite, Tris(P-Nonylphenyl)Phosphite

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

CAS No.
26523-78-4
EC No.
247-759-6
Technologies

Applications & Uses

Applications

Emulpene 1502 is widely used as raw material in tire, shoe sole and in various industrial products.

Recommended Appliactions:

  • Tires
  • Sealers
  • Hoses
  • Footwear
  • Mechanical goods
  • Friction

Properties

Chemical Properties
ValueUnitsTest Method / Conditions
Volatile Matter0.00 - 0.70%ASTMD 5668
Ash Content0.00 - 1.00%ASTMD 5667
Organic Acid4.80 - 7.20%ASTMD 5774
Soap0.00 - 0.5%ASTMD 5774
Bound Styrene22.5 - 24.5%ASTMD 5775
Physical Properties
ValueUnitsTest Method / Conditions
Mooney Viscosity47 - 57ML1+4(100°C)ASTM D1646
Compound Mooney Vicositymax. 83ML1+4(100°C)ASTMD 1646
Tensile Strengthmin. 22.5mPaASTMD 3185
Modulus16.4 - 22.4mPaASTMD 3185
Elongation at Breakmin. 330%ASTMD 3185
Rheometric Properties
ValueUnitsTest Method / Conditions
ML6.5 - 9.9Lbf/inASTMD 2084
MH42.6 - 48.6Lbf/inASTMD 2084
ts1min. 2.3 - 4.8-ASTMD 2084
tc(90)min. 11.6– 16.4-ASTMD 2084

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging and Storage

This product is commercialized in 34 ± 1 Kg rectangular bales individually wrapped in low melting point polyethylene film and shipped in 36-bale cardboard boxes.

Store in dry and ventilated area where it will not be exposed to direct sunlight, extreme temperatures or sources of ignition.Please consult Emulprene 1502 Material Safety Data Sheet (MSDS) for more detailed handling and storage information.