BMC 845

Category: Vinyl Ester , Vinyl Ester
Manufacturer: Bulk Molding Compounds, Inc.
Trademark: BMC
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: TRBw9H_BMC-845.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
BMC 845 is designed for use in PEM type fuel cell applications such as end plates and manifolds. It is a corrosion resistant product that shows outstanding creep resistance and compressive creep at elevated temperatures. It can be easily injection compression molded or compression molded depending on the applications requirements. This product is available in bulk and extruded forms.
General Information
Features
  • Good corrosion resistance
  • Good creep resistance
Appearance
  • Natural color
Forms
  • Particle
Processing Method
  • Compression molding
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.80g/cm³ASTM D792
Molding Shrinkage - Flow 0.0%ASTM D955
MechanicalNominal ValueUnitTest Method
Flexural Modulus 13800MPaASTM D790
Flexural Strength 138MPaASTM D790
ImpactNominal ValueUnitTest Method
Unnotched Izod Impact 370J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)260°CASTM D648
FlammabilityNominal ValueTest Method
Flame Rating HBUL 94
Additional Information
Compressive Creep, 3000 psi, 1000 hr: 2%
Resin Grade Manufacturer Category Trademark
Spartech Polycom SC7-7015U Spartech Polycom PC Spartech
Sylvin RP 3300 Natural Sylvin Technologies Incorporated PVC, Rigid Sylvin
Ultramid® N-276 BK ND3007 BASF Corporation Nylon 66 Ultramid®
MARPOL® EVA 3243 Marco Polo International, Inc. EVA MARPOL® EVA
POCAN® T 7141 000000 LANXESS Corporation PBT POCAN®