3M 634x

3M Masking tape with windscreen seal 634x

Masking tape with a windscreen seal is an invaluable tool in the automotive bodywork industry for a number of reasons:

• Protecting the bodywork: When paint or repair work is carried out on the bodywork of a vehicle, it's crucial to protect the surrounding areas, including the windscreen. Masking tape with gasket provides adequate protection by preventing paint, chemicals or debris from penetrating under the windscreen, which could damage the surface or cause sealing problems.
• Precise delineation: This tape is often used to create precise masking lines, allowing technicians to delineate areas to be painted or repaired with great precision. This ensures optimum aesthetic results by avoiding paint smudges or excessive deposits of repair materials.
• Waterproofing and protection against water ingress: In some cases, bodywork repairs may require the removal or replacement of the windscreen. Masking tape with gasket ensures a proper seal between the new windscreen and the car's frame, preventing water and dirt from seeping in.leaks that could cause further damage to the bodywork or interior of the vehicle.
• Easy to use: These tapes are generally easy to apply and remove, making the Masking process quick and efficient. Their adhesion is designed to resist solvents and paint products, ensuring reliable protection throughout the bodywork process.

This Masking tape with windscreen gap is available in several sizes to suit different needs: 5mm, 7mm and 10mm.

How to use Masking tape to seal windscreens

1. Surface preparation: Make sure the surface around the windscreen is clean, dry and free of any dirt, grease or wax. Use a suitable Degreaser to remove any contamination and make sure the surface is perfectly smooth.
2. Precise application: Apply the tape evenly around the windscreen, making sure it is positioned correctly and adheres firmly to the bodywork. Make sure the seal is correctly aligned for maximum protection against water ingress and debris.
3. Proper pressure: After applying the tape, use firm but controlled pressure to ensure that it is properly sealed against the surface. This will ensure optimum adhesion and prevent leaks or seepage under the tape.
4. Paint compatibility: If you plan to paint over the tape, make sure it is compatible with the types of paint you are using. Some tapes can be removed without leaving a residue on the fresh paint, making the finishing process easier.
5. Careful removal: Once the bodywork is complete, remove the tape carefully to avoid damaging the fresh paint or tearing off pieces of sealing rubber. The 3M brand generally offers Masking tapes designed for easy, clean removal.
6. Proper storage: Be sure to keep the tape in its original packaging and store it in a cool, dry place to preserve its adhesion and performance.