Unit 2-G Flashcards
What are knock down fittings?
Used to construct flat pack or self-assembly furniture
They require only the use of a screwdriver, drill or other common tools
What is Polyvinyl acetate (PVA) good for?
For wood-to-wood adhesion and general crafts
What are hot melt adhesives?
They solidify on cooling
Used in packaging, woodworking and crafts
What are spray adhesives used for?
Large surfaces especially papers and boards
What is Cyanoacrylate (super glue) used for?
Small home repairs – fast setting
What makes up epoxy resin?
Resin and a hardener
What are the advantages of epoxy resins?
Resistant to heat, chemicals and water
What is an example of a solvent-based adhesive?
Contact adhesive
What are the properties of rubber-based adhesives?
They are flexible
What materials are good for rubber-based adhesives?
Rubber
Leather
Fabric
What is the most common use for moisture curing adhesives?
Construction applications
What is the most common use of water activated adhesives?
Paper and cardboard bonding
What is the most common use of pressure sensitive adhesives?
Tape
Labels
Sticky notes
What are the properties of polyurethane adhesives?
Very flexible and durable
What are the most common uses of polyurethane adhesives?
In construction and automotive industry
What are the properties of silicone adhesives?
Flexible
Heat resistant
Waterproof
What are the most common uses of silicone adhesives?
Creating seals
Electronics
What are the properties of rubber cement?
Very flexible
What are the most common uses of rubber cement?
Paper
Fabric
Other lightweight materials
What are the most common uses of solvent cement?
Joining plastic pipes and fittings
What are the most common uses of UV adhesives?
Electronics and glass bonding
How do UV adhesives work?
They cure quickly under UV light
