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permanent joining methods - Coggle Diagram
permanent joining methods
PVA(wood glue)
PVA(polyvinyl acetate)is the most commonly used wood glue
joins wood to wood
Adhesives
epoxy resin
Aralaite
thermoset plastic
join metal to metal/metal to plastic
nails
Nails cannot easily be removed without damaging the timber
contact glue
used for joining sheet materials together
all purpose-will join most things together
rivtes
designed to join from one side only
