Mapei Alkali-Resistant Reinforcing Mesh Roll, 50m x 1m, Used for Armouring ETICS and Cementitious Renders

Mapei Mapetherm Net Rot is a reinforcing mesh made from glass filaments designed to strengthen the thermal insulation layer in structures such as walls and ceilings. Its flexible, lightweight construction provides stable support to the insulation system and helps maintain shape and integrity over time.

It comes as a 50 x 1 meter roll, is formed from c-glass filaments, and features an air-glass lamination for proper lamination and sealing. The product offers double-sided reinforcement to help keep its shape at corners and under various conditions.

It is intended for reinforcement within thermal insulation layers in structures like walls and ceilings, helping to stabilize the insulation system and improve air circulation for better indoor comfort.

1) Measure and cut the roll to the required area. 2) Fix the mesh to the substrate using a compatible mesh adhesive or mortar system. 3) Align and press the net firmly to remove air voids and ensure full contact. 4) Apply the subsequent insulation layer or finishing mortar as specified in the system guidelines, ensuring corners and edges are properly covered.

The use of c-glass filaments and the air-glass lamination yields a lightweight yet strong reinforcement mesh. This flexibility helps the mesh conform to irregular surfaces and corners, improving adhesion and reducing the risk of cracking in the insulation layer.

Double-sided reinforcement provides enhanced stability at joints and corners, helping the mesh hold its shape during application and curing, which contributes to a more durable insulation system.

Use Mapetherm Net Rot to reinforce thermal insulation layers on exterior or interior walls and ceilings, particularly in projects where corners or irregular surfaces require added stability and conformity of the insulation layer.

Wear appropriate PPE such as gloves and eye protection when cutting or handling the mesh. Avoid inhaling any dust from related mortars and ensure proper ventilation during application. Follow the adhesive or mortar manufacturer's guidelines for installation to minimize fiber exposure and ensure proper curing.

As a reinforcement mesh built for durability, Mapetherm Net Rot is designed to provide long-lasting support to the insulation layer. After installation, inspect for any damage or detachment at joints and re-adhere or replace if necessary following system guidelines.

If you’re evaluating alternatives on Fepy, you can consider other glass-fiber reinforcement nets with similar dimensions. For example, Mapetherm Net Rot Plus (50x1m) and Mapetherm Glass Reinforcement Net (50x1m) are additional options. These can be used in comparable insulation systems to provide reinforcement; review their specific specifications to choose the best fit for your project.

Alternative reinforcement nets on Fepy include: Mapetherm Net Rot Plus 50x1m — https://fepy.com/product/mapetherm-net-rot-plus-50x1m and Mapetherm Glass Reinforcement Net 50x1m — https://fepy.com/product/mapetherm-glass-reinforcement-net-50x1m. These can be considered when evaluating options for similar insulation reinforcement needs.

Mapetherm Net Rot is designed to be compatible with standard mesh adhesives and mortar systems used in thermal insulation applications. Always verify system compatibility and recommended thickness with the insulation system guidelines or the product data sheet for the exact project requirements.