Permatex Cold Weld Bonding Compound 56g – High-Strength Metal Repair Epoxy
Permatex Cold Weld Bonding Compound 56g is a professional two-part metal epoxy adhesive designed to repair, rebuild, fill, and bond metal components without the need for welding or brazing. The advanced cold weld formula creates strong, permanent repairs on a wide variety of metals, making it an excellent solution for automotive, industrial, marine, and heavy-duty maintenance.
The high-strength epoxy bonds securely to steel, iron, aluminum, brass, bronze, copper, castings, and metal stampings, providing dependable repairs for damaged or worn metal parts. Once fully cured, the repaired surface becomes extremely durable and allows drilling, tapping, threading, filing, sanding, machining, and painting for a professional finish.
Permatex Cold Weld Bonding Compound develops over 3,000 PSI shear strength on steel, delivering outstanding bonding performance while resisting most automotive fluids, shop chemicals, oils, cleaners, and common industrial liquids. The cured repair also withstands intermittent temperatures up to 149°C (300°F), making it suitable for demanding repair environments.
The easy-to-use two-part formula requires equal amounts of resin and hardener. Simply mix until the color becomes uniform, apply the compound to the prepared surface, and allow it to cure. The epoxy begins setting in approximately 8 minutes and reaches full service strength after approximately 16 hours.
Whether repairing engine components, metal castings, machinery, marine equipment, or industrial parts, Permatex Cold Weld Bonding Compound delivers reliable, long-lasting repairs without expensive welding equipment.
Key Features
- Professional two-part metal epoxy adhesive
- Eliminates the need for welding or brazing
- Repairs, fills, and bonds metal surfaces
- Bonds steel, iron, aluminum, brass, bronze, and copper
- Develops over 3,000 PSI shear strength
- Sets in approximately 8 minutes
- Fully cures in approximately 16 hours
- Drill, tap, thread, file, sand, machine, or paint after curing
- Resists automotive fluids and shop chemicals
- Withstands intermittent temperatures up to 149°C (300°F)
- Suitable for automotive, industrial, marine, and heavy-duty repairs
- Easy mixing and application
- Made in USA
Applications
Permatex Cold Weld Bonding Compound is ideal for repairing:
Automotive
- Engine components
- Aluminum parts
- Steel parts
- Metal castings
- Body repairs
- Metal stampings
Heavy-Duty Equipment
- Industrial machinery
- Equipment housings
- Metal fabrications
- Structural metal repairs
- Maintenance projects
Marine
- Aluminum components
- Brass fittings
- Bronze hardware
- Copper parts
- Boat equipment
- Marine maintenance
Directions for Use
- Clean and dry the repair surface completely.
- Remove grease, dirt, rust, and loose material.
- Roughen smooth surfaces with coarse sandpaper or a wire brush.
- Mix equal amounts of resin and hardener until the color becomes uniform.
- Apply the mixed compound to the repair area.
- Remove excess material immediately.
- Allow approximately 8 minutes for initial set.
- Wait 16 hours before returning the repaired part to service.
Technical Specifications
| Property | Specification |
|---|---|
| Product Name | Permatex Cold Weld Bonding Compound |
| Product Type | Two-Part Metal Epoxy Adhesive |
| Bond Strength | Over 3,000 PSI Shear Strength |
| Set Time | Approximately 8 Minutes |
| Full Cure Time | Approximately 16 Hours |
| Maximum Temperature | 149°C (300°F) Intermittent |
| Fluid Resistance | Automotive Fluids & Shop Chemicals |
| Suitable Materials | Steel, Iron, Aluminum, Brass, Bronze, Copper |
| Content | 56 g |
| Quantity | One Piece |
| Country of Origin | USA |
Benefits
Permatex Cold Weld Bonding Compound repairs damaged metal parts quickly without requiring welding equipment. The high-strength epoxy restores worn components, fills cracks and gaps, and provides durable repairs that withstand heat, vibration, and automotive fluids. After curing, the repair becomes easy to machine, paint, and finish for professional-quality results.
Why Choose Permatex Cold Weld Bonding Compound?
Professionals trust Permatex Cold Weld Bonding Compound because it delivers dependable metal repairs with excellent strength and durability. Its easy-to-mix formula bonds multiple metals securely while resisting heat, chemicals, and everyday wear. Whether repairing automotive components, industrial equipment, or marine hardware, this premium epoxy provides reliable performance and long-lasting results.
