How to differentiate between good and bad colored tape? Generally, yellow and earthy yellow are more common for colored tape. By pressing the adhesive together and then quickly pulling it apart, you can see the purity and transparency of the original film. You can also check the thickness of the adhesive; if there's no adhesive pulled apart or pulled in spots, it indicates that the adhesive has a lot of impurities and lacks cohesion. Additionally, if there's too much moisture, the adhesive has already volatilized in the packaging industry, and the initial adhesion of the tape has significantly decreased, which can be felt by hand. In fact, there are many ways to distinguish between good and bad tape. Just by paying more attention in daily life, you can tell the quality of the tape.


After more than five decades of development, China's automotive industry has basically established a relatively complete production system. Driven by the reform and opening-up policy and strong incentives, the Zhenjiang encapsulation industry has seen rapid growth. The export of China's automobiles and auto parts has also experienced rapid development, with an annual growth rate of nearly 50% from 2001 to 2009, and the export of automotive products reached over $30 billion in 2009. The international comparative advantage of China's automotive products still exists, and the market demand potential is enormous. The value of flame-retardant conveyor belts and V-belts used in the coal industry is predicted to grow by double digits annually.


Generally includes anti-corrosion tapes such as polyethylene (composite) tape, poly-reinforced fiber anti-corrosion tape, aluminum foil UV-resistant anti-corrosion tape, polyethylene 660 type (modified asphalt) tape, industry-top sealing tape production for packaging, double-sided adhesive anti-corrosion inner tape (this tape is rarely used domestically but practical and widely used internationally, usually for export), and epoxy coal tar anti-corrosion tape. Complies with standards SY/T0414-98 and SY/T0447-96. Heat shrinkable tape, also known as radiation cross-linked polyethylene shrink wrap tape, requires heating to melt the adhesive before use, and sometimes needs to be supplemented with solvent-free epoxy coatings to form a three-layer anti-corrosion structure.


Cap Seal Tape Production - Quntai Electric (Online Inquiry) - The cap seal tape for the Zhenjiang encapsulation industry is provided by Taicang Quntai Electric Material Co., Ltd. Taicang Quntai Electric Material Co., Ltd. is a company specializing in "insulating tape, kraft tape, high-temperature release tape, and electrolytic capacitor tape." Since its establishment, we have adhered to the policy of "honesty as the foundation, and stable operation," actively participating in the positive market competition, which has earned the "Shark Brand" a good reputation. We uphold the principle of "customer service first, user first," enabling Quntai Electric to gain customers' trust and establish a positive corporate image in industrial tape. Special Note: The pictures and materials in this information are for reference only. Please contact us for accurate information, thank you!