This unique glassfiber core material replaces some core layers of your solid glass fiber laminates and reduces the resin consumption. I.E. Spherecel GF 3 mm will replace 3 layers of 1.5 oz laminate.
This product is ideal for wet-on-wet laminates. Particularly suitable for thin laminates due to low resin absorption and low weight. Excellent print block characteristics and laminate homogeneity. Higher bending resistance and tensile strength than material based on polyester tissue. This material comes in 1mm/2mm/3mm/4mm/5mm thicknesses.
Spherecel GF is a true fiberglass core. Products manufactured with SphereCel GF can claim solid fiberglass construction. Excellent for screw retention, print through protection and lighter weight products. SphereCel GF can by joined to adjoing pieces by rolling over material in the impregnation stage and perforations can be closed to eliminate any chance of print through due to resin shrinkage.