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Nural- 21 Gray (Set of 2 Tubes 22 cm³.).
- Set of 2 tubes of 22 cm³.
- Mixing time: 40 minutes are available to mix and apply the product. Handling time: 3 hours. Hardening time: after 12 hours, it resists 100 kg/cm2.
- Shear tensile strength (according to EN 1465 standard): 160 kg/cm2 (24 hours, 23ºC, steel). Temperature resistance: from -30ºC to +150ºC. Dielectric strength (UNE 53030): 10.5kv/mm.
- Coefficient of expansion: (UNE 53126) 6.43 x 10-5. Thermal conductivity coefficient: (UNE 92202) 0.15kcal/hmºC. Resistance to liquids: resistant to water, oil and common solvents. It is also resistant to diluted acids and alkalis.
- It does not contain solvents and does not change its volume when it hardens. Product colour: grey. Mixing and handling times can be accelerated if large amounts of product are mixed. Adheres to iron, steel, stainless steel, chrome steel, nickel plated steel, aluminum, copper, brass, tin and lead. It is also suitable for glass, crystal, fiberglass, plastics, wood, marble and concrete. Pattex Nural 21 glues, repairs and fills permanently. Once hardened it can be sanded, polished, treated, machined and painted. It is ideal for covering cracks and pipes, tanks and metal parts.
- Set of 2 tubes of 22 cm³.
- Mixing time: 40 minutes are available to mix and apply the product. Handling time: 3 hours. Hardening time: after 12 hours, it resists 100 kg/cm2.
- Shear tensile strength (according to EN 1465 standard): 160 kg/cm2 (24 hours, 23ºC, steel). Temperature resistance: from -30ºC to +150ºC. Dielectric strength (UNE 53030): 10.5kv/mm.
- Coefficient of expansion: (UNE 53126) 6.43 x 10-5. Thermal conductivity coefficient: (UNE 92202) 0.15kcal/hmºC. Resistance to liquids: resistant to water, oil and common solvents. It is also resistant to diluted acids and alkalis.
- It does not contain solvents and does not change its volume when it hardens. Product colour: grey. Mixing and handling times can be accelerated if large amounts of product are mixed. Adheres to iron, steel, stainless steel, chrome steel, nickel plated steel, aluminum, copper, brass, tin and lead. It is also suitable for glass, crystal, fiberglass, plastics, wood, marble and concrete. Pattex Nural 21 glues, repairs and fills permanently. Once hardened it can be sanded, polished, treated, machined and painted. It is ideal for covering cracks and pipes, tanks and metal parts.
