need help for mould preservation

[mechatics]

anybody help me over mould preservation, we have about 30-35 fiber mould of boats but haven't good technique for preservation. can anyone give advise or link. it will be great appreciated.

[War Whoop]

The best way to store a mold is with a part in it. next would be a gelcoat/glass skin. if outside the sunlight is the enemy when I was working in the desert over there we just turned them over and then painted the mold white.

[Ssor]

I think Eric Sponberg answered this question awhile back when asked about protecting a mold during shipping. If I remember his answer it was wax the mold well and spray a chopper layer into it. Inverting it afterward would also help.

[rxcomposite]

If you have to store your mold outside, paint the outer surfaces black. UV light from the sun will degrade the resin in the mold. Lamp black prevents UV light penetration.