How to identify adhesive products are environmentally friendly?

Author:本站 Source:本站 Time:2023/9/14 10:22:04 frequency:

With the deepening of the concept of green life, many people are now paying special attention to whether the glue used is environmentally friendly when decoration or daily use of adhesive products. To this end, Xiaobian has sorted out several common methods in life to identify whether the glue of adhesive products is environmentally friendly, quickly learn it!

1. Material composition


Check the product's label or manual to find out what materials are used in the adhesive. Environmentally friendly adhesive products usually use low-toxic, harmless, degradable materials, such as water-based glue, vegetable glue or environmentally friendly glue.


2. Certification mark


Some adhesive products may be accompanied by certification marks, such as environmental protection certification, environmental protection patent certification, international quality certification. These certification marks can be used as proof of the environmental performance of adhesive products, but make sure that the certification mark is from a reliable organization.

 

查找胶粘制品可以看有没有符合相关的环保标准和法规,如欧盟的REACH法规、ROHS安全认证、美国的绿色封条标准等。这些标准设置了胶粘制品的环境友好要求。

 

3、气味

 

环保的胶粘制品通常不含有害的化学成分,因此在刚开封时不会有刺激性气味。但由于不环保的胶粘制品中可能含有挥发性

Organic matter, solvent or other harmful substances, such as: acrylic glue, UV pressure sensitive glue, etc., in contact with the air will volatilize toxic and harmful gases, smell pungent, not only harmful to the human body, but also cause pollution to the air.


4, solid content


Distinguish whether the adhesive products are environmentally friendly can also be learned from the solid content of the product, when we buy adhesive products, we can first ask the business what kind of glue the product is made of. Among several common adhesives on the market, the solid content of acrylic adhesive and silicone pressure-sensitive adhesive is 5%-45%, which is not environmentally friendly glue; The solid content of hot melt adhesive, UV pressure sensitive adhesive and 0111 removable seamless adhesive is 100%, which is an environmentally friendly glue. In addition, although the solid content of acrylic emulsion is also between 5%-50%, it is an emulsified polymer with water as the carrier, and does not contain solvents and other harmful substances, so acrylic emulsion is also an environmentally friendly glue.

 

 

5. Manufacturer policy and reputation


Learn about the manufacturer of adhesive products and check their environmental policies and quality control systems. Manufacturers with a good reputation and active participation in environmental protection activities are more likely to produce environmentally friendly adhesive products.

 

It should be noted that due to the wide variety of adhesive products on the market, the environmental protection is also different, so the judgment of the environmental protection of adhesive products needs to be combined with specific products and relevant information.

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