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BLENDEX HPP857

Polyphenylene Ether + PS + Nylon

Supplied by Chemtura

The technical datasheet with complete property values for BLENDEX HPP857 is available to members of the Prospector Plastics Database.
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Product Description
Blendex® HPP857 is a low molecular weight PPO (polphenylene oxide) resin.
Increases Tg (dimensional stability).
Improves electrical properties (dielectric constant, dissipation factor).
Improves chemical resistance against acids and bases.
Reduces moisture absorption.
Blendex® HPP857 is used as an additive for the thermoplastic and thermoset industry (especially for the styrenic block copolymers and epoxy resins modification).
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Low Molecular Weight
Appearance 
  • Amber
Forms 
  • Powder
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Thermal
Nominal Value
Unit
Test Method
Glass Transition Temperature
°F
 ASTM E1356
Electrical
Nominal Value
Unit
Test Method
Dielectric Constant
 
 ASTM D150
Additional Information
Decomposition, TGA, N2: 440°C
Melt Viscosity, 260°C, 1 rad/sec: 32 Pa.s
Mw GPC: 6300
Mw GPC: 2350
D GPC: 2.7
Phenolic, FTIR: 425m mol/g
Soluability: Benzene, Toluene, Chloroform, THF
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: BLENDEX HPP857, BLENDEX , BLENDEXHPP857, HPP 857, HPP857, Polyphenylene Ether + PS + Nylon, Polyphenylene Ether PS Nylon, Polyphenylene Ether : PS : Nylon, Polyphenylene Ether / PS / Nylon, Polyphenylene Ether - PS - Nylon, Polyphenylene Ether _ PS _ Nylon, Polyphenylene Ether PS Nylon, PPE+PS+Nylon, PPEPSNylon, PPE:PS:Nylon, PPE/PS/Nylon, PPE-PS-Nylon, PPE_PS_Nylon, PPE PS Nylon, Polyphenylene Ether, PPE, Chemtura, PolyphenyleneEtherPSNylon, PolyphenyleneEther, PolyphenyleneEther_PS_Nylon, 857HPP
Features
Features may also be described by the following terms: Low Molecular Weight, Low MW.
Notes
1Typical properties: these are not to be construed as specifications.
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.