Adhesives 0.0 / 5 ? Design Technology: Product DesignAdhesivesA2/A-levelEdexcel Created by: graciecatherineCreated on: 13-05-19 14:54 thick and white, viscous wood glue PVA 1 of 16 used on wood joints PVA uses 2 of 16 strong wood bonding, can be used on card and paper PVA advantages 3 of 16 24 hours to bond, requires a clamp while hardening PVA disadvantages 4 of 16 thermosetting plastic resin, cures when mixed with a catalyst and resin Epoxy resin 5 of 16 used on aircrafts, boats, golf clubs and skis epoxy resin uses 6 of 16 strong, waterproof, heat and chemical resistant epoxy resin advantages 7 of 16 takes time to harden , requires two elements epoxy resin disadvantages 8 of 16 bonds straightaway, natural rubber and neoprene contact adhesives 9 of 16 instant bonding contact adhesives advantages 10 of 16 cannot be adjusted contact adhesives disadvantages 11 of 16 laminates and veneers contact adhesives uses 12 of 16 thermoplastic adhesive, melts when heated hot melt glue 13 of 16 model making hot melt glue uses 14 of 16 good bonds, relativly quick to harden and bond hot melt glue advantages 15 of 16 gets very hot, can burn and blister skin hot melt glue disadvantages 16 of 16
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