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Polynt Group SMC LPMC 7200 Low pressure

Polynt Group SMC LPMC 7200 Low pressure is a sheet molding compound based on an unsaturated polyester resin reinforced with glass fibers. SMC LPMC 7200 is studied to be molded at low pressure and has been developed for co-molding with phenolic foam. SMC LPMC 7200 is formulated according to RoHS, REAC regulation SVHC and WEEE European legislation.

Functions: Molding Compound

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Composite Materials Functions

Applications & Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Rockwell Hardness80Scale MISO 2039-2
Impact strength (Charpy)35KJ/m2ISO 179
Heat distortion temperature HDTmin. 200°CISO 75
Flexural strength90MPaISO 14125A
Linear Shrinkage0,1%ISO 2577
Density1,6g/cm3ISO 1183
Mass per unit area3,0Kg/m2ISO 10352
Length of glass25mm
Quantity of glass13%ISO 11667
Flexural modulus9000MPaISO 14125A
Water absorptionmax. 0,5%ISO 62 Met. 1

Storage & Handling

Handling and Storage
  • Storage at 15-25°C, in dry ambient and out of direct sun light
  • Molding time 40 s/mm
  • Molding pressure 20 - 100 bar
  • Molding temperature 140 – 160°C