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Nural 21 epoxy adhesive grey 22 ml twin tube kit 2 x 11 ml high strength metal repair Henkel
Brand: Henkel - 14010120
Sold by: Habitium
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Product details
- Total capacity: 22 ml divided into two 11 ml tubes for precise and controlled mixing.
- Mixing time: 40 minutes available for mixing and application, allowing comfortable work without haste.
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Product details - Nural 21 epoxy adhesive grey 22 ml twin tube kit 2 x 11 ml high strength metal repair Henkel
- Total capacity: 22 ml divided into two 11 ml tubes for precise and controlled mixing.
- Mixing time: 40 minutes available for mixing and application, allowing comfortable work without haste.
- Working time: 3 hours for shaping and adjustment before full hardening.
- Curing time: 12 hours to reach a strength of 100 kg/cm², ensuring a solid and durable bond.
- Shear strength: 160 kg/cm² according to EN 1465 after 24 hours at 23 °C on steel, ensuring high mechanical support.
- Temperature resistance: withstands temperatures from -30 °C to +150 °C, suitable for use in variable environments.
- Dielectric strength: 10.5 kV/mm according to UNE 53030, providing effective electrical insulation.
- Coefficient of thermal expansion: 6.43 x 10⁻⁵ according to UNE 53126, minimising deformation from temperature changes.
- Thermal conductivity: 0.15 kcal/h·m·°C according to UNE 92202, contributing to good thermal insulation.
- Resistance to liquids: resistant to water, oils, common solvents, and diluted acids and alkalis, ideal for demanding environments.
- Solvent free composition: does not change volume when curing, preventing deformation and ensuring a stable finish.
- Colour: grey, suitable for visible repairs on metal and other materials.
- Adhesion: bonds firmly to iron, steel, stainless steel, chromed steel, nickel plated steel, aluminium, copper, brass, tin, lead, glass, fibreglass, plastics, wood, marble and cement, offering great versatility.
- Applications: ideal for permanently bonding, repairing and filling cracks, pipes, tanks and metal parts.
- Post cure finish: can be sanded, polished, machined and painted to meet different aesthetic and functional needs.
SKU: 8410020043079, 14010120