UHU Plus endfest 300 163g FS D/F/I/GB

UHU PLUS ENDFEST 300 Epoxy Adhesive

UHU PLUS ENDFEST 300 is a professional-grade, two-part epoxy adhesive engineered for the most demanding bonding challenges. This heavy-duty epoxy delivers an impressive final strength of 300 kg/cm², creating incredibly durable and reliable bonds essential for critical repairs, robust DIY projects, and a wide array of industrial applications. Its honey-colored, opaque finish ensures a consistent look across various materials.

Renowned for its extreme resistance to impact, shocks, and vibrations, UHU PLUS ENDFEST 300 provides long-lasting performance in diverse environments. With excellent electrical insulation properties, superb water, weather, and UV resistance, this versatile adhesive is suitable for sensitive electronic components, outdoor applications, and harsh conditions. Its solvent-free and low-odor formula allows for comfortable and safe use across materials like metal, stone, concrete, porcelain, wood, glass, and many plastics, though it is not suitable for PE, PP, PTFE, Polystyrene, Silicone rubber, or soft PVC.

Specifications

• Type: Two-Part Epoxy Adhesive
• Color: Opaque, Honey-colored
• Viscosity: Medium (approx. 35000 mPa·s)
• Mixing Ratio: 1:1 (by weight and volume)
• Pot Life: 90 minutes
• Hand Strength: 6 hours
• Curing Time (Full): 24 hours
• Final Strength: 300 kg/cm²
• Temperature Resistance: -40°C to +100°C
• Water Resistance: Excellent
• Chemical Resistance: Excellent (to many solvents, diluted acids and alkalis)
• UV Resistance: Excellent
• Density: Approx. 1.15 g/cm³
• Fill Capacity: Very good
• Overpaintable: Yes
• Electrical Insulation Properties: Excellent
• Solvent-free: Yes

How to Use

Ensure surfaces are clean, dry, and free from grease. Use only at temperatures between +5 °C and +35 °C. Dispense equal amounts of resin and hardener into the provided mixing container, then mix thoroughly until a homogeneous color is achieved. Apply a thin layer to one surface, join the parts, and hold for 7 hours for initial bond. The adhesive will harden completely within 24 hours, achieving optimal strength.