West 105 Epoxy Resin is the base material on which all West System epoxy compounds are built.The resin is a clear, pale yellow, low-viscosity liquid epoxy resin.Formulated for use with West System hardeners, it can be cured in a wide temperature range to form a high-strength solid with excellent moisture resistanceWest System 105 Resin is formulated without volatile solvents and does not shrink after curing.It has a relatively high flash point and no strong solvent odour, making it safer to work with than polyester or vinyl ester resins. Resin viscosity is approximately 1000 centipoise (cp) at 72 F (22C),
West 105 Resin is designed specifically to wet out and bond with wood fibre, fibreglass, reinforcing fabrics and a variety of metals when mixed at the proper ratio with a West System hardener.
An excellent adhesive, 105 mixtures will bridge gaps and fill voids when modified with West System fillers and can be sanded and shaped when cured.
With roller applications, it has excellent thin-film characteristics to flow out and self-level without “fisheyeing.”
West 105 Resin and West 207 Hardener mixtures cure clear so you can achieve a natural finish when coating with varnish.
"A" Size Pack is for use with West 205-A, 206-A or 207-A Hardeners.
