SikaBond Rapid DPM is a polyurethane primer and damp proof membrane designed for cement-based subs...SikaBond Rapid DPM is a polyurethane primer and damp proof membrane designed for cement-based substrates. This single-part, moisture-curing formula is rapid drying and compatible with all SikaBond wood floor adhesives. It is ready to use straight from the bottle and can be applied using a brush, roller, or squeegee. The membrane dries in approximately 45 minutes at 50% relative humidity and 20°C, making it ideal for refurbishment projects, especially where old adhesive residues are present. It is also suitable for use with underfloor heating.
This guide is designed for professionals and DIY enthusiasts seeking to understand and effectively use SikaBond Rapid DPM. The primary benefit is its ability to provide a rapid-drying, damp-proof membrane, ideal for refurbishment projects. However, it's crucial to ensure proper substrate preparation for optimal performance.
All features
Colour
Brown
Model Part Number
175129
Brand
Sika
Extended Product Information
FAQs
How long does SikaBond Rapid DPM take to dry?
The membrane typically dries in approximately 45 minutes at 20°C and 50% relative humidity. Drying times may vary depending on environmental conditions.
Can I use SikaBond Rapid DPM with underfloor heating?
Yes, SikaBond Rapid DPM is suitable for use with underfloor heating systems. Please follow the manufacturer's guidelines for installation.
What is the best way to apply the product?
You can apply SikaBond Rapid DPM using a brush, roller, or squeegee. Ensure even coverage across the substrate.
Do I need to prime the surface before applying SikaBond Rapid DPM?
No, SikaBond Rapid DPM acts as a primer and damp-proof membrane in one, so no separate primer is required.
What should I do if I spill the product?
Clean up spills immediately with a suitable solvent while the product is still wet. Follow safety guidelines and wear appropriate personal protective equipment.
What are the storage conditions?
Store SikaBond Rapid DPM in a cool, dry place away from direct sunlight and extreme temperatures.
Is the product suitable for refurbishment projects?
Yes, SikaBond Rapid DPM is particularly well-suited for refurbishment projects, especially where old adhesive residues are present.
Troubleshooting
Membrane is not drying properly.
Check the ambient temperature and humidity. Ensure proper ventilation. Ensure the application layer is not too thick.
Poor adhesion to the substrate.
Ensure the substrate is properly prepared. Clean the surface and remove any contaminants. Check that the correct application method was used.
Incompatibility with a new adhesive
Always check compatibility with other products before applying. If unsure, consult the manufacturer.
Pros and Cons
Pros
Rapid drying time allows for quick project turnaround.
Easy application due to the single-part formula.
Provides a reliable damp-proof membrane.
Compatible with a wide range of adhesives and underfloor heating systems.
Suitable for use in refurbishment projects.
Cons
Requires proper substrate preparation for optimal performance.
Drying time may vary depending on environmental conditions (humidity and temperature).
Setup, Compatibility & Care
Preparation: Ensure the substrate is clean, dry, and free from any loose particles or contaminants. Remove any old adhesive residues if applicable.
Application: Apply SikaBond Rapid DPM evenly using a brush, roller, or squeegee. Ensure complete coverage of the surface. Avoid puddling.
Drying Time: Allow the membrane to dry for approximately 45 minutes at 20°C and 50% relative humidity. Drying times may vary based on environmental conditions.
Compatibility: SikaBond Rapid DPM is compatible with all SikaBond wood floor adhesives. Ensure compatibility with other materials by checking the product specifications.
Underfloor Heating: This product is suitable for use with underfloor heating systems. Follow the manufacturer's guidelines for installation with underfloor heating.
Care: Store in a cool, dry place. Avoid extreme temperatures. Clean tools immediately after use with a suitable solvent. Refer to the safety data sheet for detailed safety and handling instructions.