Use Gripset OP for: Enhancing adhesion on non-porous surfaces for Gripset membranes and tile adhesives.
Gripset OP is a solvent-free, multipurpose primer specifically developed to enhance the adhesion of Gripset membranes and tile adhesives to non-porous, smooth, and difficult-to-bond substrates. Its unique formulation provides superior adhesion properties, a textured finish for improved mechanical key, and a fast-drying, low VOC solution for both internal and external applications.
Key Features of Gripset OP Multipurpose Primer
- Solvent-Free Formula: Safer for users and the environment, eliminating hazardous solvent fumes.
- Super Adhesion Properties: Ensures a strong bond to various non-porous surfaces.
- Textured Finish: Improves mechanical key for enhanced adhesion of subsequent coatings.
- Fast Drying Time: Reduces project downtime, allowing for quicker application of membranes and adhesives.
- Low VOC Content: Complies with health and safety standards, suitable for indoor use.
Why Choose Gripset OP Multipurpose Primer:
- Enhanced Adhesion: Optimises the performance of Gripset membranes and tile adhesives.
- User-Friendly Application: Easy to apply by brush or roller.
- Versatile Use: Suitable for a wide range of substrates and applications.
- Environmentally Safe: Low VOC and solvent-free formulation.
When to Choose Gripset OP Multipurpose Primer versus Alternatives:
- Choose Gripset OP over solvent-based primers when: You require a safer, low VOC solution with superior adhesion to non-porous surfaces.
- Consider other options when: Working with damp substrates or substrates with rising moisture, where Gripset E60 is recommended.
- Cost-benefit comparison: Gripset OP improves long-term adhesion and reduces health risks, providing excellent value.
Trade-Specific Applications for Gripset OP Multipurpose Primer:
For Tilers:
- Priming ceramic tiles and natural stone to ensure strong tile adhesive bonds.
- Enhancing adhesion over existing tiles in wet areas, when used with an approved membrane system.
- Preparing surfaces for tile application in both internal and external settings.
For Waterproofers:
- Priming metal flashings and rigid PVC for waterproofing applications.
- Preparing concrete and fibre cement sheeting for Gripset membrane application.
- Ensuring a reliable bond for leak control flanges and pipe penetrations.
Technical Overview
Gripset OP is a viscous, blue liquid primer designed to provide a textured surface that enhances the mechanical adhesion of Gripset membranes and tile adhesives. Its solvent-free formulation and low VOC content make it a safer and more environmentally friendly option.
Form: Viscous liquid, providing easy application and even coverage.
Dry Time: 30 minutes at 23°C and 50% RH, allowing for quick project continuation.
Application Information
- Required Tools: Brush or medium nap roller.
- Trade-Specific Tips: Ensure surfaces are clean and dry. Apply a neat, even coat for optimal adhesion.
- Common Issues and Solutions: Avoid application below 5°C or above 35°C. For dried product, use mechanical or solvent removal.
Storage and Shelf Life
- Storage Requirements: Store at room temperature, away from direct sunlight and freezing conditions.
- Shelf Life Information: 12 months in unopened container.
- Temperature Considerations: Avoid extreme temperatures to maintain product integrity.
Precautions and Limitations
- Limitations: Not suitable for solvent-based materials, immersed applications, or rising moisture. Must be covered with a wet area membrane when tiling.
- Safety: Refer to the Safety Data Sheet (SDS) for detailed health and safety information.
Q: Can Gripset OP be used on damp surfaces?
A: No, Gripset OP is not suitable for damp surfaces. For damp substrates or surfaces with rising moisture, Gripset E60 is recommended.
Q: How long does Gripset OP take to dry?
A: Gripset OP dries in approximately 30 minutes at 23°C and 50% relative humidity. Drying times may vary based on environmental conditions.
Q: What is the coverage rate for Gripset OP?
A: On smooth, non-porous surfaces, Gripset OP covers approximately 10 square meters per litre. Coverage may vary depending on the substrate's condition and porosity.
Q: Can Gripset OP be used for both internal and external applications?
A: Yes, Gripset OP is suitable for both internal and external applications, providing versatile use in various construction projects.
Q: Is Gripset OP compatible with solvent-based products?
A: No, Gripset OP is not suitable for applications where solvent-based materials will be applied directly over the primed surface.
Q: What is the best way to clean up Gripset OP?
A: While wet, clean up with water. Once dried, mechanical removal or solvent cleaning is required.
Use Gripset OP Multipurpose Primer for:
- Enhancing adhesion of Gripset membranes and tile adhesives.
- Priming non-porous surfaces for improved bonding.
- Preparing various substrates for waterproofing and tiling applications.
- Improving the mechanical key of surfaces with its textured finish.
Why Use Gripset OP Multipurpose Primer for:
- Safer application with its solvent-free and low VOC formulation.
- Efficient project timelines with its fast-drying properties.
- Versatile application on a wide range of non-porous surfaces.
- Reliable and durable bonds for long-lasting results.
How to apply Gripset OP Multipurpose Primer:
- Ensure surfaces are clean, dry, and free from contaminants.
- Apply Gripset OP neat, do not dilute.
- Use a brush or medium nap roller to apply one even coat.
- Allow the primer to dry until it is tack-free, approximately 30 minutes.
- Apply Gripset membranes, tile adhesive, or other approved coatings shortly after the primer dries to ensure optimal adhesion.
Gripset OP Multipurpose Primer limitations:
- Not suitable for applications where solvent-based materials will be applied over the primer.
- Not for use in immersed applications.
- Do not apply when ambient or surface temperatures are below 5°C or above 35°C.
- Not to be used for priming areas subject to rising moisture or negative hydrostatic pressure.
Safety precautions when using Gripset OP Multipurpose Primer:
- Refer to the Safety Data Sheet (SDS) for detailed health and safety information.
- Ensure adequate ventilation during application.
- Avoid contact with skin and eyes.
- Store in a cool, dry place, away from direct sunlight and freezing conditions.
Gripset OP Multipurpose Primer can be used on the following substrates:
- Metal flashings and waterstops, enhancing adhesion for waterproofing.
- Concrete, including glass reinforced concrete, providing a strong bond.
- Ceramic tiles and natural stone, ideal for tiling applications.
- Compressed fibre cement sheeting, including James Hardie Scyon Secura™ flooring.
- Rigid PVC leak control flanges and pipe penetrations.
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