Devcon Flexane 80 Putty Urethane Repair Compound

Devcon Flexane 80 Putty is a high-performance urethane repair compound designed for rebuilding, lining, and protecting equipment exposed to severe industrial conditions. This 100% solids compound cures into a tough, medium-hard rubber that provides excellent resistance to impact, abrasion, vibration, and mechanical stress.

The material is easy to mix and apply, offering a smooth trowelable consistency that allows precise repairs on irregular or worn surfaces. Once cured, it forms a durable elastomer with strong adhesion to a wide variety of substrates including metal, concrete, rubber, wood, and fiberglass.

As a reliable industrial repair putty, Flexane 80 Putty is widely used to restore damaged equipment and protect surfaces exposed to dynamic loads, expansion, and contraction. When used with Flexane primers, it achieves maximum adhesion and long-term durability on metal, rubber, and concrete surfaces.

With a working time of approximately 20 minutes and service temperatures up to 180°F (82°C) in dry environments, this urethane repair compound provides a practical and durable solution for equipment maintenance and repair in demanding industrial environments.

Key Features and Benefits

• 100% solids urethane formulation for durable industrial repairs

• Cures to a tough rubber with 87 Shore A hardness

• Excellent resistance to impact, abrasion, and vibration

• Smooth, easy-to-apply trowelable consistency

• Strong adhesion to metal, concrete, rubber, wood, and fiberglass

• Suitable for equipment exposed to expansion and contraction

Available Models

• 15820 Devcon Flexane 80 Putty – 1 lb

• 15850 Devcon Flexane 80 Putty – 4 lb

Technical Specifications

• Product Name: Devcon Flexane 80 Putty

• Material Type: Urethane Elastomer Compound

• Hardness: 87 Shore A

• Open Time: 20 Minutes

• Service Temperature:

  • 180°F (82°C) – Dry environments

  • 120°F (49°C) – Wet environments

• Application Method:Trowelable

• Bonding Substrates: Metal, Concrete, Rubber, Wood, Fiberglass

Typical Applications

• Repairing worn conveyor belts and rollers

• Rebuilding damaged pump housings and equipment surfaces

• Protecting equipment exposed to impact abrasion and vibration

• Lining machinery subject to expansion and contraction

• Industrial maintenance and equipment refurbishment