BMC 695

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: k6Itii_BMC-695.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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BMC 695 vinyl ester molding compound is a mineral filled glass fiber reinforced vinyl ester compound suitable for compression and injection molding. It is characterized by good moldability, oil and solvent resistance and creep resistance at elevated temperatures. Typical applications include replacements for die castings and sheet molding compounds, valve covers, timing chain covers, and engine top covers.

BMC 695 molding compound is produced in a range of automotive colors. It is available in log form or custom preforms designed to fit the net shape of compression molds, or in bulk form.
General Information
Filler / Reinforcement
  • Glass \Mineral
Features
  • Solvent resistance
  • Good formability
  • Good creep resistance
  • Oil resistance
Uses
  • Parts under the hood of a car
  • Application in Automobile Field
Appearance
  • Available colors
Forms
  • BMC-Block Molding Compound
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.73g/cm³ASTM D792
Molding Shrinkage - Flow 0.0 - 0.10%ASTM D955
Water Absorption (23°C, 24 hr)0.20%ASTM D570
HardnessNominal ValueUnitTest Method
Barcol Hardness 60ASTM D2583
MechanicalNominal ValueUnitTest Method
Tensile Strength 72.4MPaASTM D638
Flexural Strength 197MPaASTM D790
Compressive Strength 176MPaASTM D695
ImpactNominal ValueUnitTest Method
Notched Izod Impact 880J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)260°CASTM D648
ElectricalNominal ValueUnitTest Method
Dielectric Strength 114kV/mmASTM D149
Arc Resistance 180secASTM D495
Comparative Tracking Index (CTI) 500VUL 746
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    1.60 mm HBUL 94
    3.18 mm V-0UL 94
    6.35 mm V-0UL 94
Additional Information
Notched Izod Impact, ASTM D256: 14 to 19 ft-lb/in
Note Message
1 .Method A (short time)
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