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Applying mold release to a form for GFRC production.
When casting concrete, too much mold release left in your mold can cause pinholes. It's important to wipe as much of it out as possible. Just like sealers - you want to keep it "Thin to win".
Пікірлер: 6
Good work
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How much fiber per bag of gfrc?
@TrinicLLC
5 ай бұрын
That all depends on the fiber. For AR glass fiber you'll want to add 3%. PVA fibers very with the type: Recs15 = 1/2%, Recs100 = 1% and RFD400 = 1.5% All are dosed off of total dry weight, so for AR glass it would be 1.5 pounds per 50 pound batch.
What is the mold release made of?
@TrinicLLC
Жыл бұрын
trinic.us/collections/mold-making/products/grifcote-fr-50-voc-mold-release