ADHESIVES Flashcards

1
Q

PVA

A

POLYVYNAL ACETATE IS USED TO BOND WOOD TOGETHER

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2
Q

PVA ADVANATGES

A

WATERPROOF, DRIES CLEAR, DOEANT DRY TOO QUICKLY SO CAN MOVE IF NOT GOOD, CHEAP WIDLY AVAILABLE, ODOURLESS

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3
Q

PVA DISADVANTAGES

A

NOT WEATHERPROOF (SUN MAKES IT GO YELLOW), CURING CAN TAKE A LONG TIME, HAS TO BE CLAMPED, COULKD CRACK

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4
Q

CASCAMITE

A

STRONGER OUTDOOR USE ADHESIVE

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5
Q

CASCAMITE ADVANTAGES

A

VERY STRONG, WEATHERPROOF

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6
Q

CASCAMITE DISADVANTAGES

A

STRONG ODOUR, LONG CURING TIME 24-48 HOURS, NOT ACCESSIBLE AT ANY SHOP,

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