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s <br /> C Product <br /> ns <br /> B20 Adhesive Kit <br /> for bonding fiberglass-reinforced <br /> epoxy pipe and fittings <br /> Description Ameron B20 adhesive is a two-pan amine-cured epoxy resin system designed to <br /> permanently bond matching tapered joints on fiberglass reinforced epoxy pipe and <br /> fittings.Each adhesive kit contains resin,hardener,mixing stick,detailed Instructions, <br /> towels,sandpaper,gloves and an application spatula and/or brush. <br /> C Listings and approvals Ameron 820 adhesive is listed by Underwriters Laboratories under File MH 9152 for <br /> use in Nonmetallic Underground Piping for Flammable Liquids and with Underwriter <br /> Underwriters vw <br /> O Linderlters'Laboratories of Canada under File CMH 715.B20 adhesive is particu- <br /> Laboratories lnc.e ULlarly suited for piping systems conveying petroleum products including diesel fuels, <br /> UL <br /> kerosene,etc.,alcohols and alcohol-gasoline mixtures. <br /> Storage Do not store 620 adhesive at elevated temperatures.Stored adhesive kits should not <br /> be exposed to temperatures in excess of 100°F(37°C)or in the direct sunlight.Rotate <br /> stock frequently.Refer to the expiration date indicated on the packaging.Extended <br /> storage at elevated temperatures may result In partial polymerization of the resin.Do <br /> not use the adhesive If the resin is hard or stringy.Extend shelf life by storing in a cool <br /> location. _ <br /> Preparation of pipe Re move end protectors sufficiently far in advance to allow trapped moisture to <br /> and fittings evaporate from the bonding surfaces.Inspect the tapered ends and the entlre pipe <br /> length.Remove any damaged joints for repair.Using the sandpaper supplied in the <br /> adhesive kit,clean both the bell and the spigot thoroughly to remove all dirt,grease <br /> and foreign materials.Uo this just prior to applying the adhesive. <br /> Do not touch the bonding surfaces with bare hands,dirty or greasy gloves or rags after <br /> r__——————————1 cleaning them.Badly weathered tapers should be abraded with sandpaper,then <br /> 1 The hardener contained in the 1 wiped clean with towels.All bonding surfaces must be dry prior to applying adhesive. <br /> t adhesive kit may burn the skin. I If moisture is visible on the bonding surfaces,use a heating blanket or hot-air gun to dry <br /> t Avoid inhaling the vapors. Read t them.Then send the surfaces and wipe with a dry paper towel before applying <br /> t and follow label precautions. t adhesive, <br /> L————————————'� Align pipe lengths or fittings to prevent cocking during insertion. <br /> Mixing the adhesive In cold weather it is necessary to warm the resin to 50°F(10°C)to permit good mixing <br /> and easier application. <br /> Combine all of both components in the mixing container in the supplied proportions. <br /> Never try to split a kit.Mix thoroughly with the mixing stick until all streaks are gone <br /> and the adhesive has a smooth,uniform color.Mixed adhesive color is red. <br /> FP560B(3/95) <br />