company tower banner
Polynt Group Company Logo

Polynt Group SMC LPA 6703 LW NEUTRO

Polynt Group SMC LPA 6703 LW Neutro is a sheet molding compound based on an unsaturated polyester resin class “A” grade reinforced with glass fibers. This SMC has been developed for body panel application, with low density, good mechanical properties and excellent surface. Good varnish adhesion and excellent gluing are other peculiarities of SMC LPA 6703 LW Neutro. SMC LPA 6703 LW Neutro is formulated according to RoHS, REAC regulation SVHC and WEEE European legislation.

Functions: Molding Compound

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Composite Materials Functions

Features & Benefits

Applications & Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Flexural modulus7MPaISO 14125A
Heat distortion temperature HDTmin. 200°CISO 75
Linear Shrinkage-0,04%ISO 2577
Flexural strength120MPaISO 14125A
Density1,2g/cm3ISO 1183
Impact strength (Charpy)70KJ/m2ISO 179
Water absorptionmax. 0,2%ISO 62 Met. 1
Glass fibre length25mm
Speed of the flamemax. 80mm/minSAE J369
Quantity of glass35%ISO 11667
Coefficient of linear expansion20°CBy TMA
Surface resistivity10^13

Storage & Handling

Handling and Storage
  • Storage in a dry place at 15-25°C, out of direct sunlight
  • Molding time 40 s/mm
  • Molding pressure 70 - 120 bar
  • Molding temperature 140 – 160°C