Pressure-sensitive adhesive thickener is a kind of auxiliary agent which can increase the viscosity, rheology, and thixotropy of pressure-sensitive adhesive. Its role mainly has the following points: Improve the viscosity of the pressure-sensitive adhesive, so that it can better adhere to the surface of the object. Increase the thixotropy of the pressure-sensitive adhesive, so that […]
The testing standards of pressure-sensitive tape include but are not limited to the following aspects: The pressure-sensitive tape stripping test is mainly to test the separation degree of the pressure-sensitive tape and the adhesive surface under the unit area, unit stripping speed, and unit pulling force. Its test instruments are universal tensile testing machines and […]
The acrylic pressure-sensitive adhesive has the characteristics of good initial viscosity, high bond strength, water resistance, heat resistance, cold resistance, oil resistance, medium corrosion resistance, fast curing speed, stable storage, and non-toxic and pollution-free. In addition, acrylic pressure-sensitive adhesive can also be mixed with other binders such as natural rubber, neoprene rubber, nitrile rubber, etc., […]
Traditional pressure-sensitive adhesives include solvent-based pressure-sensitive adhesives, water-based pressure-sensitive adhesives, emulsion pressure-sensitive adhesives, and reactive pressure-sensitive adhesives. 1. Solvent-based pressure-sensitive adhesive: This adhesive has high bond strength and is suitable for a variety of different pressure-sensitive substrates, but it is not environmentally friendly and easy to pollute the environment. For example, polypropylene pressure-sensitive adhesive, polyurethane […]
The flatness of pressure-sensitive adhesive means that the pressure-sensitive adhesive tape has good adaptability to the glued surface during the pasting process, and does not produce obvious shrinkage, distortion, or deformation. Flatness is one of the important indexes to evaluate the quality of pressure-sensitive tape. For example, if the surface of the pressure-sensitive tape is […]
SMProtectivefilm at APFE (Asia Pacific Adhesives and Sealants...2023-06-29 - 13:04- For countries that rely on sea transportation, such as the...2026-02-03 - 03:01
- Why is the environmental friendliness of water-based acrylate...2026-01-12 - 04:20
- What is a large-scale architectural glass protective film...2025-12-30 - 05:59
- What are the features of the special large building glass...2025-12-29 - 02:01
- SMProtectivefilm at APFE (Asia Pacific Adhesives and Sealants...2023-06-29 - 13:04
The Differences between PE Protective Film and PET Protective...2022-10-25 - 03:05- Everything You Need to Know About PE Protective Film2022-10-31 - 06:24
The Introduction of Changsheng PE Protective Film2022-11-04 - 08:39
It’s Necessary to Do Sample Test before Customizing...2022-11-08 - 08:17