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Adhesives Ingredients

Calprene® 419M

Technical DataSheet | Supplied by Dynasol

Medium viscosity block butadiene styrene thermoplasic copolymer, polymerized in solution. Powder form dusted with amorphous silica. Has a radial structure and BHT /TNPP free. Develops improved cohesion. Used in construction, PSA, bookbinding and footwear.

Calprene® 419M Product details

Product Type
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Chemical Composition
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Physical Form
Powder
Applications/ Recommended for
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Calprene® 419M Properties

Property

Value & Unit
Test Condition
Test Method
Toluene solution viscosity 25%
xxxx Pa.s
Toluene solution viscosity 5,23%
xx cSt
Volatile matter
xxx %
Hunterlab color
x
Total styrene (on polymer)
xx %
Insolubles in toluene, 325 mesh
xxxxx %
Ashes
xxxxxx %
Last edited Dec 18, 2017
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