20 Best Pc-7 Epoxy Vs Jb Weld in 2022 Reviews and Buying Guide

1,597 Reviews Scanned

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1 J-B Weld 8271 KwikWeld Professional Size Steel Reinforced Epoxy Twin Pack - 10 oz. J-B Weld 8271 KwikWeld Professional Size Steel Reinforced Epoxy Twin Pack - 10 oz. No ratings yet
2 PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 1lb in Two Cans, Charcoal Gray 167779 PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 1lb in Two Cans, Charcoal Gray 167779 No ratings yet
3 J-B Weld 8265S Original Cold-Weld Steel Reinforced Epoxy - 2 oz. J-B Weld 8265S Original Cold-Weld Steel Reinforced Epoxy - 2 oz. No ratings yet
4 J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz. J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz. No ratings yet
5 J-B Weld High Heat Epoxy Syringe, Dark Grey J-B Weld High Heat Epoxy Syringe, Dark Grey
6 PC-Products PC-11 Epoxy Adhesive Paste, Two-Part Marine Grade, 1lb in Two Cans, Off White 160114 PC-Products PC-11 Epoxy Adhesive Paste, Two-Part Marine Grade, 1lb in Two Cans, Off White 160114
7 J-B Weld 8272 MarineWeld Marine Epoxy - 2 oz. J-B Weld 8272 MarineWeld Marine Epoxy - 2 oz. No ratings yet
8 J-B Weld 50112 ClearWeld 5 Minute Set Epoxy Syringe - Clear - 25 ml J-B Weld 50112 ClearWeld 5 Minute Set Epoxy Syringe - Clear - 25 ml No ratings yet
9 J-B Weld 43032 UltraRez UV Resistant Resin, Epoxy Resin, Art Resin, Crystal Clear Non- Yellowing, 32... J-B Weld 43032 UltraRez UV Resistant Resin, Epoxy Resin, Art Resin, Crystal Clear Non- Yellowing,... No ratings yet
10 J-B Weld 42032 ClearRez Casting Resin, Epoxy Resin, Art Resin, Crystal Clear Non- Yellowing, 32 fl.... J-B Weld 42032 ClearRez Casting Resin, Epoxy Resin, Art Resin, Crystal Clear Non- Yellowing, 32... No ratings yet
11 PC Products PC-Super Epoxy Adhesive Paste, Two-Part 1 oz Double Syringe, Translucent 16619 PC Products PC-Super Epoxy Adhesive Paste, Two-Part 1 oz Double Syringe, Translucent 16619 No ratings yet
12 J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml No ratings yet
13 FiberWeld Permanent Repair Cast 2x36 Inch - High Strength Adhesive Fiberglass Wrap - Black, 38236 FiberWeld Permanent Repair Cast 2x36 Inch - High Strength Adhesive Fiberglass Wrap - Black, 38236
14 J-B Weld SteelStik, 1 Hour Cure, Steel Reinforced Epoxy Putty Stick - 2 Pack, Dark Grey (8267-2) J-B Weld SteelStik, 1 Hour Cure, Steel Reinforced Epoxy Putty Stick - 2 Pack, Dark Grey (8267-2) No ratings yet
15 PC Products PC-Clear Epoxy Adhesive Liquid, 1oz Double Syringe, Clear 70147 PC Products PC-Clear Epoxy Adhesive Liquid, 1oz Double Syringe, Clear 70147 No ratings yet
16 J-B Weld 50112 ClearWeld Quick-Setting Epoxy Syringe - Clear - 25 ml (3 Count) J-B Weld 50112 ClearWeld Quick-Setting Epoxy Syringe - Clear - 25 ml (3 Count) No ratings yet
17 J-B Weld Tabletop Epoxy Resin, 1 Gallon Kit, Cures Clear, Fast Cure Time, UV Resistant, Minimal... J-B Weld Tabletop Epoxy Resin, 1 Gallon Kit, Cures Clear, Fast Cure Time, UV Resistant, Minimal... No ratings yet
18 Loctite Epoxy Quick Set, 25 ml, Syringe Loctite Epoxy Quick Set, 25 ml, Syringe No ratings yet
19 Loctite Epoxy Five Minute Instant Mix 0.47-Fluid Ounce Syringe (1365868) Loctite Epoxy Five Minute Instant Mix 0.47-Fluid Ounce Syringe (1365868) No ratings yet
20 J-B Weld MufflerSeal Muffler Cement Plastic Tube 12 oz., Model Number: 37912 J-B Weld MufflerSeal Muffler Cement Plastic Tube 12 oz., Model Number: 37912 No ratings yet

SaleBestseller No. 1
J-B Weld 8271 KwikWeld Professional Size Steel Reinforced Epoxy Twin Pack - 10 oz.
  • J-B Weld kwikweld pro size: Professional 5 OZ Tubes of J-B Weld KwikWeld. KwikWeld is a fast setting version of The Original Cold Weld two-part epoxy...
  • Cure and set time: After mixing the tubes at a 1: 1 ratio, it takes 6 minutes to set and 4-6 hours to cure. Once cured, KwikWeld can be tapped,...
  • Versatile and dependable: J-B Weld KwikWeld is steel reinforced, has a tensile strength of 3127 PSI and can withstand temperatures up to 230 degrees...
  • Surface applications: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass
Bestseller No. 2
PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 1lb in Two Cans, Charcoal Gray 167779
  • Two-part multipurpose epoxy adhesive paste works as a bonding agent, sealant, and filler for a range of indoor and outdoor applications
  • Bonds many materials, including fiberglass, wood, concrete, many metals, brick, glass, ceramic, and rubber
  • Seals oil, gas, and water tank leaks, as well as plumbing and masonry cracks
  • Fills holes, castings, and molds
  • Application temperature range is 35 to 115 degrees F, and service temperature range is -20 to +200 degrees F
SaleBestseller No. 3
J-B Weld 8265S Original Cold-Weld Steel Reinforced Epoxy - 2 oz.
  • J-B WELD ORIGINAL: The Original Cold Weld two-part epoxy system that was designed as an alternative to torch welding. J-B Weld Original provides...
  • CURE AND SET TIME: After mixing the tubes at a 1:1 ratio, it takes 4-6 hours to set and 15-24 hours to cure. Once cured, J-B Weld Original can be...
  • VERSATILE & DEPENDABLE: J-B Weld Original is steel reinforced, has a tensile strength of 5020 PSI and can withstand temperatures up to 550 degrees...
  • SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass.
  • DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
Bestseller No. 4
J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.
  • J-B Weld Plasticweld: A Hand Mixable Two Part Epoxy Putty Stick That Is Formulated To Repair And Rebuild Various Plastic Compounds And Surfaces. J-B...
  • Cure And Set Time: After Kneading The Two Part Formula Together By Hand, Plasticweld Takes 25 Minutes To Set And Cures In 3 Hours. J-B Weld...
  • Product Features And Strength: J-B Weld Plasticweld Has Lap Shear Strength Of 600 Psi. Plasticweld Can Withstand Continuous Temperatures Up To 250Of...
  • Applications: Abs, Pvc & Cpvc Pipes And Plastics, Auto Bumpers And Trim, Vinyl Surfaces And Siding, Marine Repairs & Fiberglass Parts, Plastic Water...
  • Repair and rebuild any rigid and semi-flexible plastic including ABS, PVC and CPVC
Bestseller No. 5
J-B Weld High Heat Epoxy Syringe, Dark Grey
  • J-B Weld HighHeat is a two-part epoxy system that provides strong, lasting, heat-resistant repairs up to 550°F. Mixed at a ratio of 1:1, it forms a...
  • CURE AND SET TIME: At room temperature, HighHeat sets in 1 hour and cures in 24 hours. HighHeat's cure time is accelerated by heat and can cure in 1...
  • PRODUCT FEATURES AND STRENGTH: J-B Weld HighHeat is a two-part epoxy system that provides strong, lasting, heat-resistant repairs up to 550°F. Mixed...
  • SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass
SaleBestseller No. 6
PC-Products PC-11 Epoxy Adhesive Paste, Two-Part Marine Grade, 1lb in Two Cans, Off White 160114
  • Two-part marine epoxy adhesive paste bonds materials in dry, wet, and underwater environments
  • Bonds many materials, including fiberglass, concrete, many metals, glass, ceramic, and rubber
  • Can be used in indoor and outdoor applications, with a temperature range of 35 to 115 degrees F and a service temperature range -20 to +200 degrees F
  • High-tack paste can be used in vertical and overhead applications
  • Resists mild acids, caustics, detergents, gasoline, fuel oil, and fresh and salt water
SaleBestseller No. 7
J-B Weld 8272 MarineWeld Marine Epoxy - 2 oz.
  • J-B WELD MARINEWELD: A two-part epoxy cold weld system that provides strong, lasting repairs to multiple surfaces. Perfect for all DIY marine and...
  • CURE AND SET TIME: After mixing the tubes at a 1:1 ratio, it takes 4-6 hours to set and 16-24 hours to cure. Once cured J-B Weld MarineWeld can be...
  • VERSATILE AND DEPENDABLE: J-B Weld MarineWeld is steel reinforced, has a tensile strength of 5020 PSI and can withstand temperatures up to 550 degrees...
  • SURFACE APPLICATIONS: Aluminum, Fiberglass, Metal, Plastic/Composite, Wood.
  • DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
Bestseller No. 8
J-B Weld 50112 ClearWeld 5 Minute Set Epoxy Syringe - Clear - 25 ml
  • J-B Weld Clearweld: A Clear, Quick Setting And Multipurpose Two Part Epoxy That Provides A Strong And Lasting Bond On Surfaces Including Metal, Tile,...
  • Cure And Set Time: After Mixing The Two Part Formula With The Included Mixing Tray And Stir Stick, Clearweld Takes 5 Minutes To Set And 1 Hour To...
  • Strength: J-B Weld Clearweld Has Tensile Strength Of 3900 Psi
  • Surface Applications: Metal, Most Plastics, Pvc, Wood, Concrete, Ceramic & Tile, Fiberglass And Glass
SaleBestseller No. 9
J-B Weld 43032 UltraRez UV Resistant Resin, Epoxy Resin, Art Resin, Crystal Clear Non- Yellowing, 32...
  • J-B WELD ULTRAREZ: is a 1:1 mix ratio, Non-Yellowing crystal-clear pour-on epoxy that provides a protective surface for all your projects. J-B Weld...
  • DRY-TO-TOUCH-TIME: 5 - 6 Hours.
  • FULL CURE TIME: 24 Hours.
  • PROJECT APPLICATIONS: Tabletops, Bar Tops, Counters, End Tables, Embedding and more!
  • DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
SaleBestseller No. 10
J-B Weld 42032 ClearRez Casting Resin, Epoxy Resin, Art Resin, Crystal Clear Non- Yellowing, 32 fl....
  • J-B WELD CLEAR REZ: is a 1:1 mix ratio, Non-Yellowing, crystal-clear casting resin epoxy that provides a protective and clear surface for all your...
  • WORKING TIME: 45 minutes.
  • DEMOLD TIME: 12 HOURS
  • FULL CURE TIME: 24 Hours.
  • DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
Bestseller No. 11
PC Products PC-Super Epoxy Adhesive Paste, Two-Part 1 oz Double Syringe, Translucent 16619
  • Epoxy adhesive paste bonds, seals, and fills a range of materials, including wood, metal, glass, brick, concrete, and fiberglass
  • Cures translucent to blend in with bonded material
  • Continuous service temperature range from -20 to +200 degrees F
  • Provides work time of 15 minutes, cure time for service of 3 to 4 hours, and full cure time of 3 to 7 days
  • Can be drilled, sanded, sawed, and painted after full cure
Bestseller No. 12
J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml
  • Plasticbonder: Is A Quick-Set, 2 Part, Urethane Adhesive System That Provides Strong, Lasting Repairs And Works On Thermoset, Carbon Fiber Composites,...
  • Count On Us: For More Than 40 Years, Our Products Have Earned A Loyal Following From People Who Take Pride In Their Work. With Each Product We...
  • Simple To Use: J-B Plasticbonder Has A 1:1 Mixing Ratio, Sets In 15 Minutes And Can Be Sanded After 30 Minutes. With A Tensile Strength Of 3770 Psi,...
  • Versatile And Dependable: Perfect For Indoor Or Outdoor Use, Epoxy & Adhesives, Plastic, Composite, Pvc, And More. Plastic Bonder Makes A Great Gap...
SaleBestseller No. 13
FiberWeld Permanent Repair Cast 2x36 Inch - High Strength Adhesive Fiberglass Wrap - Black, 38236
  • J-B Weld FiberWeld Permanent Repair Cast: A high-strength one-time use fiberglass wrap, impregnated with a specially formulated resin designed to...
  • Cure and Set Time: Once the product is dipped in water for 5-7 seconds, you will have between 5-10 minutes to work with the product and then it will...
  • Product Features and Strength: J-B Weld FiberWeld Repair Cast has a bend strength of 1500 PSI. Once the product is fully cured, it can be sanded and...
  • Great For: Outdoor/Indoor furniture, Tool Handles, Yard Equipment, Pipes & Hoses, Sporting & Camping Gear, Preventative Reinforcement and more!
  • Do it Yourself: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
Bestseller No. 14
J-B Weld SteelStik, 1 Hour Cure, Steel Reinforced Epoxy Putty Stick - 2 Pack, Dark Grey (8267-2)
  • J-B Weld Steelstik: A Hand Mixable Two Part Epoxy Putty Stick That Is Steel Reinforced & Non-Rusting To Quickly Repair Or Rebuild Anything Made Of...
  • Cure And Set Time: After Kneading The Two Part Formula Together By Hand, Steelstik Takes 5 Minutes To Set And Cures In 1 Hour. J-B Weld Steelstik Set...
  • Product Features And Strength: J-B Weld Steelstik Has Lap Shear Strength Of 900 PSI, Can Withstand Continuous Temperatures Up To 350F (176C ) And...
  • Surface Applications: Iron & Stainless Steel, Copper & Brass, Aluminum & Bronze, Fiberglass And Plastic & Pvc
  • DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
SaleBestseller No. 15
PC Products PC-Clear Epoxy Adhesive Liquid, 1oz Double Syringe, Clear 70147
  • Clear epoxy adhesive liquid bonds wood, metal, glass, ceramic, concrete, and fabric
  • When mixed it turns opaque initially then clear to full cure to blend in with bonded material
  • Continuous service temperature range from -20 to +200 degrees F
  • Provides work time of approximately 4 minutes, cure time for function of 1 hour, and full cure time of 24 hours
  • Forms tough bond for durability
SaleBestseller No. 17
J-B Weld Tabletop Epoxy Resin, 1 Gallon Kit, Cures Clear, Fast Cure Time, UV Resistant, Minimal...
  • J-B WELD CLEARTOP: is a 1:1 mix ratio, crystal clear pour-on epoxy that provides a protective surface for all your projects. J-B Weld ClearTop is a...
  • WORKING TIME: 30 minutes.
  • DRY-TO-TOUCH-TIME: 5 - 6 Hours.
  • FULL CURE TIME: 24 Hours.
  • DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld...
Bestseller No. 18
Loctite Epoxy Quick Set, 25 ml, Syringe
  • Permanent Repairs: Strong epoxy adhesive dries clear and repairs large or multi-piece projects with a permanent bond after only one application
  • Fast and Easy: High-speed epoxy sets in just 5 minutes for quick repairs and fully cures in 24 hours
  • Double Syringe Design: Conveniently dispenses two-part formula resin and hardener in equal amounts to produce a tough, rigid, high-strength bond
  • Resilient: Does not shrink and is resistant to humidity and water, most common solvents, and has high impact resistance and can be sanded and drilled
  • Multi-Purpose: Versatile epoxy can be used as an adhesive for a wide range of materials like tile, wood, metal, ceramic, and glass to repair...
SaleBestseller No. 19
Loctite Epoxy Five Minute Instant Mix 0.47-Fluid Ounce Syringe (1365868)
  • Easy-to-use self-mixing dispenser and precision applicator
  • High-strength formula bonds wood, metal, tile, ceramic, glass, plastic and more
  • Waterproof, sand able and paintable
  • It can be used as an adhesive for a wide range of materials or as a versatile filler for gap bonding, surface repairs and laminating.
  • Loctite Epoxy Instant Mix 5 Minute does not shrink and is resistant to water and most common solvents.
SaleBestseller No. 20
J-B Weld MufflerSeal Muffler Cement Plastic Tube 12 oz., Model Number: 37912
  • J-B Weld Muffler Seal: MufflerSeal is an iron reinforced paste designed to seal mufflers, pipe joints and exhaust systems. MufflerSeal can resists up...
  • Cure Process: MufflerSeal can cure in two ways: By allowing the product to fully harden after it has been applied which can take up to 24 hours (time...
  • Projects: Mufflers, Pipe Joints and Exhaust Systems.
  • Package Weight: 12.5 ounces
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FAQ:

Q: What is the best epoxy to use for welding?

A: The epoxies tested include Gorilla epoxy, Devcon Plastic Steel, Loctite Epoxy Weld, JB Weld original, JB Weld Kwik Weld, and JB ExtremeHeat.

Q: What is PC-7 epoxy?

A: PC-7® is the original tough job epoxy! This paste epoxy was originally formulated more than 60 years ago for the maximum in bonding power. Professionals to the do-it-yourselfers select PC-7® because of its exceptional adhesion to metals, ceramics, masonry and many plastics.

Q: What is the best epoxy resin for marine hulls?

A: 1. J-B Weld MarineWeld Marine Epoxy 2. TotalBoat Crystal Clear Epoxy Resin 3. Loctite Marine Epoxy 4. PC-Products Epoxy Adhesive Paste 5. West System Epoxy Resin 6. TotalBoat 5:1 Epoxy Resin Kits 7. Clearcast 7000 MARINEGUARD 8. Old Timer Industries LLC Clear Marine Epoxy Resin 9. J-B Weld MarineWeld Syringe 10. TotalBoat Penetrating Epoxy 1.

Q: How do you remove PC 7 epoxy from wood?

A: Use Denatured Alcohol, Acetone, Rubbing Alcohol (isopropyl alcohol) or Lacquer Thinner to clean tools and mixing surface before PC-7® cures. Clean hands and skin with soap and water. Cured epoxy can be removed by applying Paint Remover or Paint Stripper to soften the epoxy surface.