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Calprene® 718

Calprene 718 is a new 75/25 butadiene/styrene Thermoplastic copolymer, polymerized in solution and having a radial structure.This product is stabilized with a non-staining antioxidant system, essentially gel free with a very clear color.Calprene 718 offers good processability and develops softer compounds when compared to other linear SBS grades. This grade has a 10% of diblock content.Calprene 718 is supplied in porous pellets.

Brand: Calprene (22 products)

Polymer Name: Styrene Butadiene Styrene (SBS)

Functions: Binder & Resin, Stabilizer

Chemical Family: Styrene Copolymers, Styrenics

Additives Included: Antioxidant

Labeling Claims: Other Labeling Claims

Technical Data SheetSafety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Additives Included
Antioxidant
Chemical Family
Styrene Copolymers,
Styrenics
Chemical Name
Styrene/Butadiene Copolymer
Polymer Name
Styrene Butadiene Styrene (SBS)
CASE Ingredients Functions
Binder & Resin,
Stabilizer
CAS No.
9003-55-8
EC No.
618-370-2
Technologies
CASE Ingredients,
Elastomers
Product Families
CASE Ingredients — Additives
Rheology Modifiers & Stabilizers
CASE Ingredients — Resins & Binders
Other Resins & Binders
Elastomers — Thermoplastic Elastomers
Styrenic Thermoplastic Elastomers (TPE-S)

Features & Benefits

Labeling Claims
Other Labeling Claims
Materials Features
Anti-Oxidant,
Good Processability,
High Clarity,
Linear Polymer Structure,
Low Gel,
Porous

Applications & Uses

Markets
Adhesives & Sealants,
Building & Construction,
Consumer Goods,
Industrial,
Paints & Coatings,
Printing & Packaging
Applications
Paints & Coatings — Building & Construction
Infrastructure, Roads & Paving
Building & Construction — Building Envelope & Roofing
Waterproofing & Weatherproofing
Industrial — Chemical & Industrial Manufacturing
Chemical Manufacturing
Consumer Goods — Footwear
Building & Construction — Infrastructure, Roads & Paving
Coatings & Markings
Adhesives & Sealants — Other Adhesives & Sealants Applications
Printing & Packaging — Printing & Inks
Flexography
Plastics & Elastomers Processing Methods
Compounding
Applications
  • Adhesives hot melt
  • Pressure sensitive adhesives (psa)
  • Adhesives labels
  • Flexography
  • Polymer modification & compounding
  • Footwear

Properties

Physical Form
Crumbs,
Pellets,
Solid
Appearance
Clear or transparent
Polymer Properties
ValueUnitsTest Method / Conditions
Melt Flow Rate - MFR (200°C/5kg)9.0g/10minASTM D1238
Volatile Mattermax. 0.5%ASTM D5668
Yellowness Index3.0-ASTM D1925-70
Total Styrene (on polymer)25.0%ASTM D5775
Insolubles in Toluene, 325 meshmax. 0.1%MA 04-3-018
Ash Contentmax. 0.35%ASTM D5669

Regulatory & Compliance

Certifications & Compliance
REACH (Europe)
Chemical Inventories
TSCA (USA)

Packaging & Availability

Country Availability
Brazil,
Canada,
China (Mainland),
Mexico,
USA
Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America