Arma TNT

• Improves the tensile and puncture resistance of liquid waterproofing systems
• It improves the elastic and mechanical characteristics of the waterproofing products in which it is inserted
• Good elasticity: significantly increases elongation at break and crack-bridging power
• It distributes tensile forces over a larger surface area, significantly reducing the risk of cracking
• Anti-alkaline fabric, does not decompose, resists temperature variations
• Ideal for surfaces with irregular geometries, easy to cut and shape as needed to treat single and particular points
• Lightweight and easy to install product
• Resistant to acids and alkaline solutions
• Longitudinal and transversal tensile strength; permeable to water, steam and air

Prepare the support surfaces as indicated in the technical data sheets of the liquid waterproofing products that will impregnate ARMA TNT.

Prepare the rolls according to the surface to be treated. For specific applications it is possible to easily cut and shape the product with scissors, blade or cutter.
Apply the chosen waterproofing product in the indicated and recommended thickness on the area to be treated, then lay ARMA TNT by compressing it with a metal bubble-breaking roller, a trowel or a smooth spatula, checking that the non-woven fabric is completely embedded in the membrane and ensuring perfect wetting.
Wait for the first layer of applied product to dry completely, then proceed with the application of the second uniform coat to completely cover the ARMA TNT non-woven fabric. The overlaps of the fabric at the connection points in the longitudinal and transversal direction must be carried out by making an overlap between the sheets of no less than 5 cm. In case of rain between the application of the first and second coat, allow the non-woven fabric to dry completely before applying the second layer.
ARMABAND TNT can be advantageously used in the overlaps between the wall and the floor or in critical points.