Gelcoat Black Volume:4L Black Typically used in the marine

Typically used in the marine industry for projects that are below or above the waterline due to providing excellent watertight properties

Apply a layer of resin to the sanded repair area and then place the wet Cloth over top

Commonly brushed on as the first layer within mouldings which once turned out

and vibration

Gelcoat Black Volume:4L Black Typically used in the marineGelcoat is a top coat resin containing fillers and pigment. The fillers allow the gelcoat to spread in an even layer across moulds. Commonly brushed on as the first layer within mouldings which once turned out, will become the top layer. Gelcoat is available in 1L or 4L and comes in a variety of colours. Gelcoat requires Catalyst MEKP at 2% to enable it to harden (SOLD SEPARATELY) Catalyst guide (equates to 2% mixture plus extra if needed) : 1L of