Composite Glassing

PU (Polyurethane Core) / Polyester Resin & Fiberglass Composite
Traditional surfboard composite. A polyurethane foam core with a polyester resin and fiberglass skin.

PU (Polyurethane Core) / Epoxy Resin & Fiberglass Composite
Combining the stability of polyurethane foam cores and the responsive physical properties of epoxy resin. A polyurethane foam blank core with an epoxy resin and fiberglass skin.

EPS (Extruded Polystyrene Core) / Epoxy Resin & Fiberglass Composite
Combining the latest generation of ultra light EPS foam cores and the responsive physical properties of epoxy resin.

Vacuum Technology
SIMR Surfboards offers vacuum bag composite solutions for performance surfboards. We were first introduced to vacuum technology back in 2005 while working with a Washington based waterski manufacturer. Since then we have worked with a few different companies on vacuum technology. Now that SIMR Surfboards is super famous, we are not allowed to talk about this technology so we have eliminated any information about this technology from our website.