Dynasol Calprene® 419 Thermoplastic Rubber SBS Dry

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Dynasol Calprene® 419 Thermoplastic Rubber SBS Dry
Categories:	Polymer; Thermoplastic; Elastomer, TPE; Styrenic TPE
Material Notes:	Calprene 419 is a 70/30 Butadiene/Styrene thermoplastic copolymer, polymerized in solution and has a radial structure. This product is available in: Calprene 419 porous crumb Calprene 419M powder form dusted with amorphous silica Applications: Bitumen modification Footwear Mechanical rubber goods Plastic modification Adhesives Information provided by Dynasol
Vendors:

Available Properties

Volatiles, ASTM D-5668
Viscosity, Modified Bitumen Property in waterproof membranes (150/200 bitumen + 12% polymer)
Brookfield Viscosity, MA 04-3-064, 25% toluene solution
Viscosity Measure, MA 04-3-003, Toluene solution viscosity 5,23%
Ash, ASTM D-5667
Styrene Content, ASTM D-5775, on polymer
Penetration, ASTM D-5-86, at 25°C dmm, Modified Bitumen Property in waterproof membranes (150/200 bitumen + 12% polymer)
Minimum Service Temperature, Air, Cold Flexibility
Ring & Ball Softening Point, ASTM D-36, Modified Bitumen Property in waterproof membranes (150/200 bitumen + 12% polymer)

Property Data

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Manufacturer Notes:
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Category Notes
Plastic
Thermoplastic Elastomer

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