QL-TT255 Blue Explosion-Proof Valve Tape

Product model:
QL-TT255 blue explosion-proof valve tape
Product Description:
Using PET as the substrate, acrylic adhesive is coated on both sides to cover the release film.
Product basic structure:
Release film adhesive PET substrate adhesive release film
Product Specifications:
Adhesive type total thickness
Acrylic acid 0.05±0.005nm
Physical parameters:
Item measurement value measurement method
Color Pantone Color card 2955C-3005C Visual inspection
*180° steel plate stripping (gf/25mm) >1000 CB/T 2792
* Ring initial adhesion (gf) ≥800 GB/T 31125
* Holding power (room temperature) >48H CB/T 4851
* The above test is after covering 50um film on the back
Product instructions:
> Before use, please clean up oil, water, dust and other impurities on the surface of the coated material.
Due to the use of pressure-sensitive adhesives, it is necessary to use a roller or stamping equipment to fully press the adhesive.
The above technical information is the company adopts the industry recognized reliable inspection method, does not do product specification guarantee,
> When the processing conditions are strict, please test repeatedly and fully verify before use.
> The best storage conditions of the product are 23 ℃, 50 ℃ 10%RH, shelf life is 6 months.
> Direct sunlight, high temperature (above 35℃), high humidity (above 70%RH), low temperature and other conditions are not guaranteed for 6 months.
The surface of the object is damp, or dust, acid breaks the environment, and is fitted with special materials, which needs to be repeatedly verified before it can be put into use.