This action is for 1.2/ litre "A"&"B" KIT of OptiCure Marine Epoxy Resin 521 STD Cure
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Marine Epoxy Resin OptiCure 521 includes 1 litre Part "A" Resin & 0.200ml Part "B" Hardener Std/ slow Cure or on request Fast Cure

Manufactured using well established OptiCure Epoxy Reins, OptiBond & OptiGlue 2:1 Epoxy adhesives Uses Marine Grade Quality OptiCure Epoxy Resin

Use with chopped Strand Fibre-Glass Matting also available in 1m2-50m2 rolls Instructions for use: Epoxy 521 --Thoroughly mix 5 Parts "A" with 1 Part "B" (by volume). USE 20% Hardener Ensure "A"&"B" are thoroughly mixed together until a complete colour change is achieved otherwise some areas will remain tacky and may not acheave complete cross-linking or cure correctly.

Apply on to prepared surfaces or into moulds, embed fibreglass cloth re-apply further coats of Epoxy/421 can allow curing between coats has adhesion promotors for improver wetting of glass and bonding over cured Epoxy 421 Resin

If using below 10 deg C then cure times will be significantly decreased. Not recommended for use below zero oC need to order Rapid Cure 5:1 Epoxy for cold conditions Grades available, Slow/ Std Epoxy 521 / Fast Cure / Rapid Set & slow & Tropic grades are available

This action is for 1.2/litres "A"&"B" KIT of Marine Epoxy 521 STD Cure :–

Available in: 24/lt / 18/lt Kits / 6/lt /3/lts / 1.5 + smaller units 1.2/litre kits; All available on request

OptiGlue Marine filler, Fairing Compounds, Fairing Fillers, MicroBallons Glass Cloth, + Extrusion Epoxy Resin system in stock Trade enquiries welcome. View our other listings for our range of:- OptiCure Resins Marine Epoxies, Marine Paints, UltraCoat "A"&"B" UltraPrime Epoxy Primer, UltraCoat "A"&"B" Marine Clear Coats, UltraGlaze 2k OptiGlue Marine filler, Faring Compounds, Fairing Fillers, MicroBallons Glass Cloth, Extrusion Epoxy Resin in stock