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Polynt Group BMC 860 DURALYNT

Polynt Group BMC 860 Duralynt is a bulk molding compound based on an unsaturated polyester resin, reinforced with glass fibers this material has been developed to show a high weathering resistance. BMC 860 Duralynt joints good mechanical properties and good flow BMC 860 Duralynt 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

Features & Benefits

Applications & Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Rockwell Hardness80Scale MISO 2039-2
Glow wire GWFI960°CIEC 695-2-1
Heat distortion temperature HDTmin. 200°CISO 75
Tracking resistance CTI600VIEC 112
Quantity of glass18%
Flexural strength90MPaISO 14125A
Flexural modulus9.5MPaISO 14125A
Impact strength (Charpy)25KJ/m2ISO 179
Linear Shrinkage0,1%ISO 2577
Water absorption0,2%ISO 62 Met. 1
Density1,8g/cm3ISO 1183
Surface resistivity10^14
Volume resistivity10^14

Regulatory & Compliance

Certifications & Compliance

Storage & Handling

Handling and Storage
  • Storage in a dry place at 15-25°C, out of direct sunlight
  • Molding time 30 s/mm
  • Molding pressure 60 - 110 bar
  • Molding temperature 140 - 160°C