Cold repair welding, high resistance. Special formula for gluing and repairing metals. maximum strength. Withstands up to 160 kg/cm2 extra working time: 40 minutes are available to mix and apply the product. Great filling power. It can be sanded, drilled, machined, painted and treated. Resistant to water, oil and solvents; also acids and alkalis. It does not contain solvents and does not change its volume when it hardens. Resistant to temperatures:-30ºc to + 150ºc. Gray