TYNEA 4250

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: Tyne Plastics LLC.
Trademark: TYNEA
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 1NiRGh_TYNEA-4250.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
Data was measured on natural colored test specimens.
General Information
Filler / Reinforcement
  • Glass Fiber, 25% Filler by Weight
Uses
  • Thin-walled Parts
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.59g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.90 to 1.3%ASTM D955
Water Absorption (24 hr)0.28%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)80ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 124MPaASTM D638
Tensile Elongation (Break)3.0%ASTM D638
Flexural Modulus 7580MPaASTM D790
Flexural Strength 165MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (6.35 mm)69J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed 166°C
    1.8 MPa, Unannealed 163°C
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