Introduction to Underlayment Mortar 801-WP80
The Underlayment Mortar 801 is an exceptional product designed to fill gaps, cracks, and joints. It is the result of years of research and development by polymer experts at Mandana Polymer, an innovative knowledge-based company, aimed at solving sealing challenges for various surfaces. This product is easily applicable to all surfaces (floors and walls) with gaps, cracks, grooves, etc. Its exceptional strength prevents recurring cracks and prepares the surface for waterproofing.
Application Method for Underlayment Mortar 801
Below is a step-by-step guide for applying Underlayment Mortar 801. Continue reading for detailed instructions:
Step 1: Surface Preparation
Underlayment Mortar 801 can be applied in any thickness, providing a final surface free of gaps, cracks, or even micro-cracks. It is suitable for all surfaces (floors and walls) with gaps, cracks, or grooves. Its high durability prevents re-cracking and prepares the area for waterproofing. Before application, ensure the surface is thoroughly cleaned, swept, and dried.
Step 2: Pre-Application Recommendations and Checks
Ensure the surface is clean before application.
Avoid applying Underlayment Mortar 801 at temperatures below 15°C or on rainy days.
Do not store the material at temperatures below 5°C.
Prevent freezing of the material in storage containers.
Step 3: Applying Underlayment Mortar 801
It can be applied using a brush or paint roller. Semi-stiff brushes are recommended, and very soft brushes should be avoided.
This single-component product comes in ready-to-use packaging.
Note: The 801 underlayment should not be applied as a thin layer on the surface. It is intended solely for filling deep cracks and gaps.
Suitable Surfaces for Underlayment Mortar 801
Concrete surfaces
Cement surfaces
Wooden and metal surfaces
Bitumen and waterproofing layers
Tiles
Storage and Safety Instructions for Underlayment Mortar 801
The shelf life of Isopol waterproofing material is 12 months in its original 2, 8, or 12 kg factory-sealed packaging.
Store the packaging in a dry place away from direct sunlight, water, or rain.
Avoid storing waterproofing containers at temperatures below 5°C.
Do not allow the material inside the containers to freeze.
While the 801 mortar is non-toxic, wearing gloves, goggles, and work clothing during application is recommended.
Although this material is not classified as hazardous or harmful to health and the environment, rinse with water immediately if it comes into contact with the skin or eyes.
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