Protecton polyester resin with hardener is for repairing and closing holes. Suitable for surfaces of steel, aluminum, wood, concrete and polyester. Suitable for car, boat, caravan and surfboard, or for creating objects that use a mold. Protecton polyester resin is elastic and resistant to chemicals and weather influences. Protecton 2-component polyester resin has excellent adhesion and can only be sanded mechanically after curing. Polyester resin is resistant to vibrations and to temperatures between -30 ° C and 125 ° C.

Use polyester resin in combination with Protecton glass fibre mat or glass fibre fleece and Protecton hardener. Fiberglass filler is in a can with a capacity of 250 grams and comes with a tube hardener of 8 grams.