We know evryone has heard of West systemn epoxy.
SP 106 is a the British version, effectively indistinguishable from West and we prefer to support a British product where quality is good and technical know how superb, and price highly competitive.
Consists of .85kg Resin and 0.15kg Hardener.
Easy to use
For Bonding, Filling and Fairing, can be used for Coating and Laminating.
Range of extenders available
Specially suitable for the manufacture of wood/epoxy composites in boatbuilding
Always use the appropriate extender in bonding applications -guidance to use is in the product info for fillers and extenders
We cannot distinguish between SP systems epoxy and West system - except that SP system has a noticeably lower price. We ourselves have used SP Epoxy for 30 years with great success.