Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPS R-4-02 CPCHEM USA
Ryton®
electrical equipment、valve、Automotive components、bearing
High rigidity、Flame retardant
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PPS/CPCHEM USA/R-4-02
ash content
，ISO 3451/1
40.0
42.2
4
Mechanical performance
Test Condition
Test Method
Unit
PPS/CPCHEM USA/R-4-02
IZOD notch impact
，ISO 180/A
7.00
7.97
IZOD without notch impact
，ISO 180/U
25.0
41.1
Tensile fracture
，ISO 527/1
170
196
Bending modulus
，ISO 178
12.0
13.9
bending strength
，ISO 178
235
266