Pattex Repair Express Powerknete Two-Component Epoxy Putty 6 Sticks

The Pattex Repair Express Powerknete is a high-performance two-component epoxy putty designed for quick and reliable repairs on a wide range of materials. This hand-kneadable stick formula allows for easy mixing and application, making it ideal for both professional tradespeople and DIY enthusiasts. With a working time of approximately 5 minutes and initial strength after 1 hour, it provides a fast and durable solution for bonding, filling, and sealing tasks.

Advantages

This epoxy putty offers exceptional adhesion to metal, wood, stone, ceramics, glass, concrete, and many plastics (excluding PE, PP, PTFE). It is waterproof, resistant to oil, grease, solvents, weak acids, and alkalis, and can withstand temperatures from -30°C to +120°C. After full curing (24 hours), the putty can be sanded, drilled, painted, and filed, allowing for a seamless finish. The non-shrinking, solvent-free formula ensures a reliable and long-lasting repair.

Suitable for

• Universal repair and bonding of household items, tools, and equipment
• Filling cracks and holes in walls, wood, metal, and plastic surfaces
• Sealing leaks in pipes and containers
• Automotive repairs (e.g., bumpers, trim)
• Model making and craft projects

Key specifications

• Product type: Two-component epoxy putty
• Form: Kneadable stick
• Quantity: 6 sticks
• Total net weight: 30 g (6 x 5 g)
• Color (mixed): Grey
• Working time: Approx. 5 minutes
• Initial strength: Approx. 1 hour
• Full strength: 24 hours
• Tensile shear strength: Up to 60 kg/cm² (6 N/mm²)
• Temperature resistance: -30°C to +120°C
• Water resistance: Waterproof
• Chemical resistance: Resistant to oil, grease, solvents, weak acids, and alkalis
• Post-cure properties: Sandable, drillable, paintable, fileable
• Shrinkage: Non-shrinking
• Solvent-free: Yes
• Indoor/outdoor use: Yes

Recommendations

For best results, ensure surfaces are clean, dry, and free of grease. Knead the stick thoroughly until a uniform grey color is achieved. Apply within 5 minutes and shape as needed. Allow 24 hours for full curing before subjecting to heavy loads.