Devcon DFense Blok Fast Cure (FC) – 9 lb

Description

DFense Blok Fast Cure from Devcon is a high-build, ceramic-bead-loaded epoxy that protects equipment from sliding abrasion, fine particle impingement, and wet slurry wear. The 9 lb Fast Cure (FC) version returns scrubbers, chutes, and pipe elbows to service in roughly two hours, cutting unplanned downtime in mining, power, pulp and paper, and wastewater operations.

Key Features and Benefits

• Faster cure than original DFense Blok, with two-hour return-to-service window
• Loaded with engineered ceramic beads for sliding abrasion and slurry wear
• Non-sagging trowel grade holds on vertical and overhead surfaces
• High flex strength reduces unexpected fractures under impact
• Bonds to prepared steel, cast iron, and most ferrous alloys
• Outlasts traditional weld overlays and rubber-lined repairs in many wear zones
• 9 lb kit covers a meaningful repair area in a single mix

Common Applications for DFense Blok Fast Cure

• Scrubber and ash handling system rebuilds
• Pipe elbow and reducer wear protection
• Chute, hopper, and bunker liners
• Screens, chippers, and conveyor screws
• Crusher, breaker, and exhauster housings
• Digester table and separator surfaces
• Pump volute and impeller rebuild

Substrate and Surface Prep

• Steel and cast iron, abrasive blasted to white metal where possible
• Profile of 3-4 mil for best mechanical adhesion
• Clean, dry, oil-free surface at application
• Compatible with prior Devcon ceramic and metal-filled epoxy repairs

DFense Blok Fast Cure Technical Specifications

Packaging and Ordering

The 9 lb kit ships with resin, hardener, and mixing instructions. For larger scopes, see additional pail sizes and the rest of our wear-resistant coatings lineup. Application notes are published by ITW Performance Polymers.

Need Help?

For surface prep guidance, coverage estimates, or substitution help, call (800) 220-1966 or email [email protected].