ADHESIVES Flashcards
1
Q
PVA
A
POLYVYNAL ACETATE IS USED TO BOND WOOD TOGETHER
2
Q
PVA ADVANATGES
A
WATERPROOF, DRIES CLEAR, DOEANT DRY TOO QUICKLY SO CAN MOVE IF NOT GOOD, CHEAP WIDLY AVAILABLE, ODOURLESS
3
Q
PVA DISADVANTAGES
A
NOT WEATHERPROOF (SUN MAKES IT GO YELLOW), CURING CAN TAKE A LONG TIME, HAS TO BE CLAMPED, COULKD CRACK
4
Q
CASCAMITE
A
STRONGER OUTDOOR USE ADHESIVE
5
Q
CASCAMITE ADVANTAGES
A
VERY STRONG, WEATHERPROOF
6
Q
CASCAMITE DISADVANTAGES
A
STRONG ODOUR, LONG CURING TIME 24-48 HOURS, NOT ACCESSIBLE AT ANY SHOP,