Cold Process Adhesive

※  Product Description

Our Cold Primer is specifically designed to prepare surfaces prior to the installation of SBS torch-on waterproof membranes. This high-performance primer enhances adhesion and ensures a strong, durable bond between the substrate and the membrane, leading to long-lasting waterproofing solutions.

※  The name of Cold Process Adhesive

Base Treatment Agent /Cold-Application Adhesive/Cold Bottom Oil/Asphaltic Base Oil/Adhesive Bitumen Primer/Cold Bonding Primer/Kaltkleber/Adhésif à froid/コールドアプリケーション接着剤

※  Executive Standard

JC/T1069-2008

※  Application

• Surface Preparation: Clean the area to be primed, removing any dirt, dust, or debris. Ensure the surface is dry before application.

• Application: Use a brush or roller to apply the cold primer evenly across the surface. Ensure full coverage for best results.

• Drying Time: Allow the primer to dry completely before installing the SBS membrane. Drying times may vary based on temperature and humidity.

※  Material Features

• Enhanced Adhesion: Formulated to improve the bond between the substrate and SBS membranes, ensuring effective waterproofing.

• Quick-Drying Formula: Dries rapidly to allow for efficient installation processes, minimizing downtime on the job site.

• Versatile Application: Suitable for a variety of surfaces, including concrete, metal, and existing roofing systems, making it ideal for diverse projects.

• Easy to Apply: Designed for straightforward application with a brush or roller, ensuring an even coat for optimal performance.

※ Construction Requirments

1. Surface Preparation:

• Before application, ensure that the surface is thoroughly cleaned and free from contaminants such as dust, grease, or moisture. Use appropriate cleaning methods, such as pressure washing or scrubbing, to achieve a smooth, clean surface.

2. Environmental Conditions:

• Apply the cold primer in suitable weather conditions. The ideal temperature range for application is between 50°F and 85°F (10°C to 30°C). Avoid applying in extreme heat, humidity, or during rain, as these conditions can affect adhesion and drying time.

3. Equipment and Tools:

• Use high-quality brushes or rollers specifically designed for adhesive application. Ensure that all tools are clean and in good condition to prevent contamination and achieve an even coat.

4. Application Technique:

• Apply the primer evenly across the surface, ensuring complete coverage. Pay attention to areas where the membrane will be installed, as these spots require a more generous application to enhance adhesion.

5. Drying Time:

• Allow the cold primer to dry completely before proceeding with the installation of the SBS torch-on waterproof membrane. Drying times can vary based on environmental conditions, so monitor the surface to ensure it is adequately cured.

6. Safety Precautions:

• Wear appropriate personal protective equipment (PPE), including gloves, goggles, and masks, during application. Ensure the workspace is well-ventilated to minimize exposure to fumes.

7. Quality Control:

• Conduct a visual inspection of the primed surface to ensure even application and check for any missed spots. Address any imperfections before proceeding with the membrane installation.

8. Storage Guidelines:

• Store the cold primer in a cool, dry location, away from direct sunlight and extreme temperatures. Keep containers tightly sealed when not in use to preserve product integrity.

※Storage and Transportation

Store the Cold Primer in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure containers are tightly sealed to maintain product quality.