High-Strength Epoxy AB Glue – Metal, Plastic & Ceramic Repair

$10.27 USD $12.11 USD

Bond It, Fix It, Done – High-Strength Epoxy AB Repair Adhesive

Meet your go-to repair solution for metal, plastic, ceramic, and wood. This two-part epoxy resin AB sealant delivers a professional-grade bond in minutes — no specialist tools, no messy primer coats, and no complicated prep work required. Whether you're patching a cracked fuel tank, reassembling a broken ceramic piece, or reinforcing a plastic housing, this high-strength casting adhesive gets the job done fast and lasts for years.

Made in Mainland China.

Key Features

Broad Material Compatibility: Bonds metals, ceramics, plastics, and wood — self-adhesion and mutual adhesion between different materials.
No Strict Degreasing Needed: The surface to be bonded does not require intensive degreasing treatment, making repairs quicker and more convenient.
Fast Cure Time: Sets in just 3–5 minutes in warm conditions and 5–10 minutes in cooler temperatures; full cure within 24 hours.
Tough & Flexible Bond: Once cured, the adhesive layer has excellent toughness — resistant to cracking, aging, and oil stains.
Extreme Temperature Resistance: Withstands temperatures from -50°C to 200°C (-58°F to 392°F), making it ideal for automotive and industrial applications.
High Hardness & Shear Strength: Hardness ≥80, shear strength ≥23 MPa for a reliable, long-lasting hold.

Technical Specifications

Main Ingredient: Epoxy Resin (two-part AB formula)
Mix Ratio: A:B = 1:1 (by volume)
Curing Time: 3–10 min working time; full cure in 24 hours
Hardness: ≥80
Shear Strength: ≥23 MPa
Operating Temperature: -50°C to 200°C
Battery Required: No

What Can You Repair With It?

This versatile adhesive is widely used across automotive, motorcycle, industrial, and home repair applications, including:

Plastic panels, bumpers, and reflectors
Fuel tanks and radiators
Industrial oil tanks and electrical housings
Lamps and lighting fixtures
Elevator and motor components
Casting defects, abrasion marks, scratches, and fractures on metal parts
General household repairs on ceramics, wood, and plastics

Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: What materials can this epoxy AB adhesive bond?

A: This high-strength epoxy resin AB glue is designed to bond a wide range of materials including metals, ceramics, plastics, and wood — both for bonding identical materials together and for bonding different materials to each other. It is especially effective for automotive parts, industrial castings, and household repair tasks.

Q: How long does it take for the epoxy AB sealant to fully cure?

A: The working/setting time is 3–5 minutes in summer (warm conditions) and 5–10 minutes in winter (cooler conditions). For maximum bond strength, allow the adhesive to fully cure for 24 hours before subjecting it to stress or load.

Q: Is this adhesive heat-resistant enough for automotive use?

A: Yes. This AB epoxy sealant is rated for a temperature range of -50°C to 200°C (-58°F to 392°F), making it suitable for demanding automotive applications such as fuel tanks, radiators, bumpers, and electrical housings, as well as industrial equipment like motors and elevators.

Q: Do I need to degrease the surface before applying the glue?

A: Unlike many industrial adhesives, this epoxy does not require strict degreasing treatment of the bonding surface. A basic clean surface is sufficient, making your repair process faster and more straightforward without sacrificing bond quality.