Loctite fixmaster fast cure epoxy – 12 oz

🔧 Overview of Loctite Fixmaster Fast Cure Epoxy – 12 oz (21425)

The Loctite Fixmaster fast cure epoxy (SKU 21425) is a two-part, rapid-curing adhesive designed for industrial-grade repairs and bonding applications. Packaged in a 12 oz kit, this epoxy is formulated to cure quickly and create strong, permanent bonds on a variety of materials including metal, concrete, wood, and rigid plastics.

Whether you’re performing maintenance in a plant, repairing damaged components, or reinforcing parts, Loctite Fixmaster fast cure epoxy provides reliable strength and fast results.

⚙️ Technical Specifications

• Brand: LOCTITE

• Product Name: Fixmaster Fast Cure Epoxy

• Part Number: 21425

• Size: 12 oz (two-part kit)

• Color: Gray

• Mix Ratio: 1:1

• Working Time: ~5 minutes

• Fixture Time: 10–15 minutes

• Full Cure Time: 1 hour

• Compressive Strength: ~8,000 psi

• Temperature Resistance: Up to 200°F (93°C)

🧰 Common Applications

• Repairing cracks or holes in metal housings

• Bonding metal brackets or frames

• Fixing broken tools or machine parts

• Patchwork on concrete and cement floors

• Securing loose bolts or inserts

• Rebuilding worn surfaces or threads

The Loctite Fixmaster fast cure epoxy is an essential repair compound for industrial, manufacturing, automotive, and general maintenance sectors.

💡 Key Benefits

• Fast curing: Full strength in just 1 hour, minimizing downtime

• High bond strength: Withstands heavy loads and impact

• Multi-surface compatibility: Bonds metals, concrete, wood, ceramics, and plastics

• Easy to mix and apply: Comes in two pre-measured components

• Gap filling: Perfect for surface irregularities or voids

• Durable and chemical resistant: Ideal for industrial use

🛠 How to Use Loctite Fixmaster Fast Cure Epoxy

1. Surface Prep: Clean and roughen the bonding surfaces. Remove all oils, rust, and dust.

2. Mix: Blend equal parts of resin and hardener until a uniform gray color is achieved.

3. Apply: Spread the mixture over the surface or into the damaged area using a spatula or applicator.

4. Assemble: Join parts immediately and hold them in place until the adhesive sets (~10–15 mins).

5. Cure: Allow the product to fully cure for 1 hour before placing under load.

⚠️ Use gloves and eye protection. Product may generate heat during curing in large quantities.

🔍 Additional Notes

• Can be drilled, tapped, sanded, or painted once cured

• Excellent gap-filling properties

• Not recommended for continuous water immersion

🏆 Why Choose Loctite?

LOCTITE is a global leader in engineered adhesives and repair compounds. The Fixmaster series is trusted by professionals in automotive, manufacturing, MRO, and construction industries. With Loctite Fixmaster fast cure epoxy, you get fast results and lasting reliability.