Nural- 27 Gray Aluminum (Set of 2 Tubes 22 cm³.)

Nural- 27 Gray Aluminum (Set of 2 Tubes 22 cm³.). -Set of 2 22 cm³ tubes. -Mixing time: you have 4 minutes to mix and apply the product.  Handling time: 15 minutes.  Hardening time: after 1 hour it resists 100 kg/cm2. -Shear tensile strength (according to EN 1465 standard): 120 kg/cm2 (4 hours, 23º C, steel) / 170 kg/cm2 (4 hours, 23º C, copper).  Temperature resistance: from -30º C to +150º C. -Expansion coefficient: (UNE 53126) 4.75 x 10-5.  Liquid Resistance: resistant to water, oil and common solvents.  It also resists dilute acids and alkalis.  It does not contain solvents and does not alter its volume when hardening. -Product color: gray  Pattex Nural 27 permanently glues, repairs and fills.  Once hardened it can be sanded, polished, treated, machined and painted.  It is ideal for covering cracks and leaks in pipes, tanks and metal parts.  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, cement, and uralite.