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Emulprene™ 1011CR

1 of 30 products in this brand
Emulprene 1011CR is a crumb of hot emulsion styrene-butadiene copolymer using rosin acid as emulsifier and coagulated with salt- acid. It is very light color product stabilized with a non-staining antioxidant. This rubber is produced as free flowing dusted crumb which eliminates the need for size reduction equipment. Between 4% and 12% of Calcium Carbonate is used as dusting agent.

Polymer Name: Styrene Butadiene Block Copolymer

Chemical Family: Styrene Copolymers, Styrenics

Synonyms: Gum rosin, Liquid rosin, Wood rosin, Yellow resin

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Identification & Functionality

Chemical Name
Fillers Included
CASE Ingredients Functions
CAS No.
8050-09-7
EC No.
232-475-7

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses
Applications

Emulpene 1011CR gives excellent green tack and adhesive properties with good balance of mechanical strength. Is recommended for molded and extruded mechanical goods, adhesives, caulks and sealants.

Recommended Appliactions:

  • Adhesives
  • Seals

Properties

Physical Form
Chemical Properties
ValueUnitsTest Method / Conditions
Volatile Mattermax. 0.9%ASTMD 5668
Ash Contentmax. 1.5%ASTMD 5667
Organic Acid4.5 - 6.9%ASTMD 5774
Soapmax. 0.3%ASTMD 5774
Bound Styrene22 - 25%ASTMD 5775
Physical Properties
ValueUnitsTest Method / Conditions
Mooney Viscosity49 - 59ML1+4(100°C)ASTM D1646
Compound Mooney Vicosity78.0ML1+4(100°C)ASTMD 1646
Tensile Strength21.4mPaASTMD 3185
Modulus14.6mPaASTMD 3185
Elongation at Break480.0%ASTMD 3185
Rheometric Properties
ValueUnitsTest Method / Conditions
ML8.0Lbf/inASTMD 2084
MH38.5Lbf/inASTMD 2084
ts1min. 4.5-ASTMD 2084
tc(50)min. 10-ASTMD 2084
tc(90)min. 18.5-ASTMD 2084

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Packaging and Storage

This product is commercialized in 23 kg +/- ¼ Kg cardboard boxes and unitized on palletized wooden skids with 42 boxes each.

Store in dry and ventilated area where it will not be exposed to direct sunlight, extreme temperatures or sources of ignition.Please consult Emulprene 1011CR Material Safety Data Sheet (MSDS) for more detailed handling and storage information.