EVERBUILD® Lumberjack® 30 Minute Polyurethane Wood Adhesive Gel – 310ml

High-Performance, Waterproof PU Wood Adhesive for Interior & Exterior Applications

EVERBUILD® Lumberjack® 30 Minute Polyurethane Wood Adhesive Gel is a professional-grade, one-part, moisture-curing adhesive that sets hard in 30 minutes. Its thixotropic gel formula ensures easy application and gap-filling capabilities. Conforming to EN 204 D4 standards, it provides exceptional bond strength and is suitable for both internal and external use.

Key Features & Benefits

• Fast Setting: Sets hard in 30 minutes, significantly reducing clamping time compared to traditional PVA adhesives.
• Exceptional Bond Strength: Bonds to wood, concrete, brick, stone, metal, and various plastics (including PVC).
• Waterproof: Fully waterproof to EN 204 D4 classification, suitable for exterior applications.
• Gap-Filling: Slight foaming action fills small gaps, enhancing overall bond strength.
• Excellent Chemical Resistance: Resistant to a wide range of chemicals, ensuring durability in various environments.
• Versatile Application: Ideal for equipment manufacture, furniture assembly, staircases, and more.

Ideal For

• General wood jointing and construction
• Window and door frame manufacture
• Furniture manufacture
• Construction of staircases and ladders
• As a high-quality insulation adhesive for foam/glass wool/fibre boarding

Product Details

• Colour: Transparent
• Packaging: 310ml cartridge
• Viscosity: 200,000 mPa·s (thixotropic gel)
• Density: 1.10 g/cm³
• Coverage: Approximately 225–355 ml/m²
• Shelf Life: 12 months from date of manufacture in unopened containers
• Storage Conditions: Store between +5°C and +25°C in original unopened containers

Application Instructions

1. Surface Preparation: Ensure surfaces are clean, dry, and free from dust, grease, and other contaminants. At least one surface must be porous. Roughen non-porous surfaces to provide a key for the adhesive.
2. Moistening: Slightly moisten one surface with a damp cloth to assist curing. Do not over-wet.
3. Application: Cut the tip of the cartridge, attach the nozzle, and cut an aperture to the required width. Apply using a standard sealant gun.
4. Bonding: Apply the adhesive to one surface and bring the two surfaces together immediately. Apply even pressure across the bond line.
5. Clamping: Clamp the bonded materials for at least 2 hours to ensure a strong bond.

Limitations

• Not suitable for polyethylene, polypropylene, Teflon, or nylon.
• At least one surface must be porous for effective bonding.
• Application temperature should be between +5°C and +30°C.
• Wood moisture content should not exceed 30% w/w.
• Setting times may be extended at low temperatures and low humidity.

Cleaning of Tools

Clean tools and excess adhesive immediately with acetone or white spirit. Cured adhesive must be removed mechanically.