PC-Products 087770 PC-7 Heavy Duty Permanent Repair Paste Epoxy 1 2 Kg Dark Grey 825095

If you think all adhesives are the same… well, you just don’t know Jack. PC-7 is the original tough job epoxy! Most problems will be avoided by reading this before you start your repair. Where other adhesives fail., ., ., PC-7 won’t! How thick? Thicker than peanut butter but not as thick as bubble gum. Now in our 3rd generation, we still maintain our small town philosophy and remain a family run company committed to manufacturing quality products. PC Products PC-7 Paste Epoxy 8 lb. 128770 - The Home Depot Priming/sealing is important to separate and protect the finish coat from the epoxy/amine surface. Cooler conditions will extend the cure time. Choose PC-7 if you want to: seal a crack in a wall, attach a hanger to a ceramic plaque, seal a leak in an oil pan, repair a granite monument, fix a leak in PVC pipe connection, create a multimedia sculpture, and thousands of other repairs. How long does it take PC-7 to harden? Normally, at 21c, PC-7 will cure in 24 hours but full hardness can take up to 48 hours. Chemical Metal PC-Products 087770 PC-7 Heavy Duty Permanent Repair Paste Epoxy 1 2 Kg Dark Grey 825095 Metal Ceramic Repair The PC-7 formulation is slow curing, but slow can be a good thing especially for large tasks., PC-7 is thick. Exceptional adhesion for permanent repairs This paste epoxy was formulated for maximum bonding power. When mixed, components A (grey) and B (black) reacts to form a bond of tremendous strength Finishing Touches After PC-7 has cured it can be sawed, sanded, tapped, drilled, machined, filed and painted. How thick can I apply PC-7? Can I apply more epoxy to an existing PC-7 repair? PC-7 can be applied in any thickness. Applying PC-7 to a cool surface such as an exterior facing wall will slow down the cure. When mixed, part A (grey) and the hardener part B (black) react to form a bond of tremendous strength. Can I smooth it out or thin it out? Use a solvent such as methylated spirit, acetone, rubbing alcohol or lacquer thinner to smooth applied PC-7., Because PC-7 is very thick and gooey, it is necessary to apply alcohol or acetone to the tool or gloved fingertips in order to lubricate the surface and shape or feather the applied epoxy. Yeah, we can fix that! Working time: 60 minutes Cure time: 24 hours (tack free in 3 hours, 48 hours for full cure) Why use a paste epoxy? Paste epoxies are for the heavy duty, permanent repairs. Thick is good if you need to work vertically or want to hold an object in place. PC-7 is designed for permanent repairs. Unlike most epoxies, PC-7 does not require precisely a 1:1 mix ratio. It will cure from the inside out. ) It is easier to say what PC-7 will NOT bond to: Wax paper, teflon, plexiglass, vinyl and some softer plastics. No drip or sag, even on overhead work PROTECTIVE COATINGS PC7 EPOXY PASTE GRAY 1/2-LB PC-7 is more viscous in cool temperatures. If in doubt, get in touch and ask! Protective Coating Company was founded and incorporated in 1954 by John (Jack) Long. Every batch of mixed material is still hand tested to ensure our high standard of quality. It's easy when you know how We believe in our products. Your choice for critical repairs. It does not require drying or exposure to air. Can I tint PC-7 to match a surrounding colour? Can I paint over PC-7? PC-7 can be tinted with iron oxide or carbon pigments. Comparison chart - use this pre-purchase to pick which product is right for your project. Set the containers in a warm place prior to mixing., PC-7 is very thick. Waterproof, sandable and paintable