CoreLite PVC

Cross-linked PVC Foam Core

CoreLite PVC is a universal closed-cell, cross-linked polymer PVC foam formulated for durability, strength, and high processing temperatures. It is compatible with multiple resins and adhesives.

It has a very low water absorption rate and excellent chemical resistance. Ideal for many lightweight composite applications.

CoreLite PVC is available in a variety of different densities and configurations. This also includes CoreLite PVC HT, which is a high temperature (HT) PVC foam core.

Rigidity. Stiffness. Durability.


Minimal water absorption

Very Lightweight

Self Extinguishing

High Performance

Compatible with most resins


CoreLite PVC Data Sheet
CoreLite PVC HT Data Sheet
CoreLite PVC SDS
Sheets per Box
Core Materials Finishing Guide
Core Materials Processing Guide

CoreLite Board Specifications

DimensionsImperial Metric
Density2.5 to 15.7 Lbs/ft³40 to 250 Kg/m³ 
 WidthSee data sheetSee data sheet
 LengthSee data sheet
See data sheet
 Thickness from 1/8" to 3" from 3 to 76.2mm



  • Adhesive Boding
  • Pre-preg (up to 94°C or 200°F)
  • Contact Molding (hand/spray)
  • Compression Molding (GMT, SMC)
  • Resin Infusion / injection (VARTM / RTM)






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