Composite polyethylene adhesive tape
composite polyethylene adhesive tape is a new type of anti-corrosion cold-wrapped tape masterpiece. The base material of this product is high and low-density synthetic polyethylene film, the adhesive layer is butyl rubber modified asphalt, supplemented by a layer of anti-sticking isolation film. This product follows the SY/T0414-2007 standard. It can be widely used in oil, natural gas, chemical, urban construction, water supply and drainage, oil and gas, gas transportation steel pipelines and external anti-corrosion and repair projects of steel buried storage tanks. It is a non-polluting, non-hazardous environmentally friendly anti-corrosion material. Compared with traditional anti-corrosion tape, it has the following advantages:
1. It is highly viscous and self-fusing, waterproof, air permeable, and airtight.
2. High electrical insulation, excellent aging resistance stability, and strong resistance to ultraviolet radiation.
3. It has the ability to resist soil stress damage and strong impact resistance.
4, the tape can be wound in a single layer to achieve the ordinary or reinforced anti-corrosion required by the SY/T0414-2007 standard. The traditional tape needs to be wound in multiple layers, which reduces the impact of human factors on the quality of anti-corrosion during the anti-corrosion operation, and reduces the construction cost.
5. Easy construction, fast speed, no curing time, manual or mechanical operation is possible, shortening the construction period.
6. Low cost, no pollution and three wastes.
The composite polyethylene adhesive tape has been certified by the national professional inspection, and its indicators are much higher than the requirements of the SY/T0414-2007 standard, and fully meet the ASTM D 1000 and European EN 12068 indicators of the American Society for Inspection and Testing. The most economical and environmentally friendly product in the anticorrosive cold-wrapped tape has a high promotion and application value.
