Product Introduction

• Modified hot melt adhesive specifically tailored for the bonding of filter cartridge end caps

•Compatible materials: PP/ABS end caps and other commonly used filter materials

• Addressing industry pain points: traditional hot melt adhesives have slow curing, debonding, poor high and low temperature resistance, susceptibility to aging and debonding, strong odor, environmental unfriendliness, and low mass production efficiency

• Overall advantages: After melting, it is colorless and transparent, odorless, and has a high level of environmental protection. It is solvent-free, cures quickly, and exhibits strong bonding and sealing properties. It is suitable for clean production scenarios and automated production lines involving filter cartridges

Core Product Advantages

•Exclusive bonding adaptation: Tailored for filter non-woven fabric and PP/ABS plastic end caps, it exhibits good wettability, without shrinkage or edge warping, ensuring a seamless and tight bond

• Superior resistance to high and low temperatures, and stable weatherability: Specifically developed for complex working conditions of filter elements, it exhibits excellent resistance to high and low temperatures. It remains soft and adherent in high-temperature environments, and does not flow or soften. In severe cold environments, it does not crack, become brittle, or lose adhesion. It can adapt to equipment operation, seasonal temperature differences, and various outdoor and indoor usage scenarios. It is resistant to aging and failure over long-term use, ensuring the long-lasting sealing of the filter element end cap.

•High efficiency in mass production: Good melt flowability, uniform gluing, fast curing speed, suitable for fully automatic/semi-automatic gluing equipment, significantly improving production efficiency

• Colorless, odorless, and ultra-environmentally friendly: With an eco-friendly modified formula, it emits no odor throughout the entire process, contains no solvents, has low VOC content, and is free of harmful substances. It is fully compatible with clean usage scenarios such as water purifiers and air filters.

• Lower comprehensive cost: less glue usage and high yield rate

Basic Parameters

Usage process

• Recommended operating temperature: 140 ~ 180℃

• Operation mode: spray adhesive