Bitumen Self-Adhesive Waterproof Sealing Tape
Bitumen Self-adhesive waterproof sealing tape is a product with the most advanced international formula specially designed for interface sealing. It is a bitumen based self-adhesive elastic waterproofing membrane which is made with polymer-modified asphalt as the basic materials, used polyester felt or glass fiber felt as the reinforcement layer, the upper surface is covered with polyethylene film, fine sand or aluminum foil, etc., and the bottom surface is covered with self-adhesive protective paper. The product has good self-adhesive performance and bending performance which easy and simple for construction and pollution-free.
This bitumen self-adhesive waterproof sealing tape is available in both strips and rolls. Their design and usage methods vary according to the actual construction conditions and request.
Scope of Application
1. It is suitable for crack repair, ship hatch sealing, granary sealing, building expansion joints and other complex parts of construction, especially suitable for steel structure lap joint, sealing and waterproofing operations. It can effectively prevent the disconnect and leaks of roof screws, fasteners, etc. due to shrinkage or vibration and other reasons.
2. It can be used in waterproof projects such as roofs, basements, toilets, etc., and can be used in the paving of vertical walls and pipes (except heat pipes), bridges and other complex construction works, especially suitable for waterproof projects where open fire and dark fire are strictly prohibited.
1. High elongation, good flexibility, strong stickiness, and strong fatigue resistance. It can be self-adhesive on one side or both sides according to requirements.
2. Convenient construction, it can be cut at will according to needs, no need for open fire, no pollutant discharge, it is a green and environmentally friendly sealing tape.
3. Strong self-healing property and excellent bonding performance. When the bitumen self-adhesive waterproof sealing tape is punctured or embedded with hard objects, it will automatically heal with these objects, so it can still maintain good waterproof performance.
4. Wide range of use, it can be widely used in various environments and conditions such as construction project node sealing, pipeline anti-corrosion, box sealing operations and storage sealing.
5. Various surface colors, can be perfectly combined with the roof structure, suitable for color steel roof waterproofing and repair works.
6. It can be bonded with most materials, whether it is metal, plastic or brick, to ensure the adaptability and flexibility of application and use.
1. It should be placed horizontally and lightly loaded and unloaded. It should not be thrown away. The transportation height should not exceed five layers or cross load.
2. It should be well stored to avoid the direct sun, rain and moisture.
3. The service life is the same as that of the building.