Flyprene SBS 791

CAS Number: 9003-55-8
EC Number: 618-370-2
Chemical Name: Styrene/Butadiene Copolymer
Chemical Family: Styrene Copolymers, StyrenicsStyrene CopolymersStyrenics

Flyprene SBS 791 is a clear, linear triblock copolymer based on styrene and butadiene, with a polystyrene content of 30% (wt.%). It is used in asphalt modification, and as a waterproofing material. This product may also find use as a modifier for polymers and adhesives.

Identification

CASE Ingredients Functions: Binder & Resin

Product families

Applications

Building & Construction — Building Envelope & Roofing

Waterproofing & Weatherproofing

Building & Construction — Infrastructure, Roads & Paving

Pavement Highways Roads & Bridges

Product Families

Industrial Additives & Materials — Construction Chemicals

Asphalt Additives

Plastics — Polymer Additives

Performance Additives

CASE Ingredients — Resins & Binders

Other Resins & Binders

Other characteristics

Brand: Flyprene
Functions: Binder, Binder & Resin, Impact Modifier
Color: Transparent
Markets: Building & Construction
Shelf LIfe: 12 months
Technology: CASE Ingredients
Industrial Additives & Materials
Plastics
Packaging Type: Bags
Storage Condition: The product should be stored in dry premises at 5-30°C to avoid absorbing moisture and should be kept away from heat, direct sunlight and other volatile chemicals. Pelletized resins may block or lump at high temperatures. Shelf life or the product is 12Month from date of manufacture.
Applications: Asphalt modification
Waterproofing materials
Adhesives
Modifier of polymers
Packaging Information: 15kgs/bag
Industrial Additives End Use: Asphalt
Industrial Additives Functions: Binder
Plastics and Elastomers End Uses: Asphalt Modification
Plastics and Elastomers Functions: Impact Modifier

Technical data

Table 1 of 1

6 rows

Characteristic	Value	Unit
Structure	Linear	—
SM/BD	30/70	—
Hardness	70	Shore A
Melt Flow Rate (200°C/5kg)	1.5	g/10min
Tensile Strength	15	MPa
Viscosity (25% Toluene Solution)	2240	mPa·s