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Polymer Additives

HELI™ RK-56 Opaque MBS Impact Modifier

Technical DataSheet | Supplied by Shandong Rike Chemical

Opaque MBS (methacrylate / butadiene / styrene ) impact modifier. It is a binary copolymer synthesized by methyl methacrylate and 1,3-butadiene, which adopts a patent of “AMB” process. Its main function is to improve the impact strength of indoor application especially for PVC finished products which have the more higher impact strength. It has dual benefits combined with higher impact strength and is environmental friendly also. It appears as a white powder. It is used in opaque injection molding and pressure pipe application.

HELI™ RK-56 Opaque MBS Impact Modifier Product details

Product Type
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Masterbatch
xx
Physical Form
Powder
Appearance
White
Product Status
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Applications/ Recommended for
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HELI™ RK-56 Opaque MBS Impact Modifier Properties

Property

Value & Unit
Test Condition
Test Method
Bulk density (GB/T 1636-2008)
xxxxxxxxxx g/cm3
Sieve residue, 30 mesh (GB/T 2916)
xxx %
Volatile content (ASTM D5668)
xxxx %
Glass transition temperature, Tg (GB/T 19466)
xxxxxxxxxx °C
Last edited Dec 18, 2017
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