Handling fibreglass cloth and fibreglass mat

Handling fibreglass cloth and fibreglass mat

When you receive it, fiberglass chopped strand mat solely open it enough to verify it's what you ordered. Do not unroll it. If it's from a respectable provider who you'll be able to trust, do not even open it till you're able to use it. once the day comes that it's time for the glass, placed on a pair of latex gloves and carefully open the box. Never handle fibreglass cloth unarmed. this is often to not protect your hands, however to protect the fabric. Any very little bits of rough or calloused skin on your hands will easily cause pulls and gathers within the cloth, which may cause problems in a while.

With the surface of the hull sanded, vacuumed, and maybe wiped down the day before with a damp (NOT wet) clean fabric and allowed to dry nightlong, carefully unroll the cloth over it. Do not wipe the hull down with a tack fabric or acetone - any contamination will impact the curing; actually, acetone may be a solvent for mixed epoxy and can soften cured epoxy. it's terribly useful to possess an assistant at this time. Do not pull the cloth if you have got to get a lot of cloth to the end on the hull, roll it duplicate, move it to position, then unroll it. Keep it targeted over the hull and going straight, and keep the strands at right angles. Do not attempt to get it to lay flat and tight simply yet - you're simply measuring it out here. Once you have enough unrolled to get to the opposite end, have your assistant cut it from the roll in a line across its width. now replace the paper it came in, and safely stow the remaining fabric within the box.