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Views: 0 Author: Site Editor Publish Time: 2021-10-20 Origin: Site
3M adhesive rubber pads are widely used in computers, mobile phones, communications, household appliances, audio-visual equipment, automobiles, and other products. It brings many conveniences to our daily lives. So, what are the characteristics of different types of 3M adhesive rubber pads? Here are some introductions.
Here is the content list:
l Advantages of 3M cloth-based adhesive rubber mat
l Advantages of 3M logo adhesive rubber mat
l Advantages of 3M sealing adhesive rubber pad
l Viscosity test
The cloth rubber pad is easy to be sprinkled with hands, and the edge of the spattered tape will not be curled and deformed. The backing material of the 3M cloth-based adhesive rubber pad is waterproof and can be peeled off after use. It has good moisture resistance and abrasion resistance. The pressure-sensitive adhesive of the cloth-based rubber pad has good initial adhesion and can stick to various surfaces.
The colors of the 3M logo adhesive rubber pad are rich and varied, and they are not fading. It is sticky and durable and can be positioned repeatedly. And the content of the plasticizer is small, and the shrinkage of the section is small. The marking rubber pad is resistant to moisture, abrasion, and solvent. The 3M logo adhesive rubber pad has a stable unwinding force, a good adhesive base force, and no residual glue. The marking rubber pad has moderate hardness, good conformability, and good plasticity.
If the sealing adhesive rubber pad uses a thick polyester or polypropylene backing material, it will have excellent impact resistance and strong tensile strength. The backing material has been treated with anti-sticking treatment, and it has excellent abrasion resistance and unwinding power. small. If the sealing pad uses a special hot-melt rubber adhesive, it has excellent initial adhesion and holding strength, and has strong adhesion to all kinds of cartons.
That is, to test the ability of the 3M adhesive rubber pad to initially stick to the adherend, the general method is to use the national standard steel ball to naturally roll down on the tape inclined at a 45-degree angle, and then increase the size of the steel ball, which can stick The larger the steel ball is, the greater the initial adhesion.
That is, after the 3M adhesive rubber pad is completely adhered to the object, the usual test method is to use a 3M adhesive rubber pad of a specified size, stick the surface of two steel plates, and then hang a steel plate on the tester. Another 1KG weight is suspended to see how long the two steel plates are not separated.
Use the standard size 3M adhesive rubber pad to stick the specific steel plate, and then use the robot to tear the 3M adhesive rubber pad from the steel plate. The stable force of the robot reflects the peeling force.
Qingdao Gaofei Rubber & Plastic Products Co., Ltd. has been engaged in 3M adhesive rubber pads for many years and has more than 20 years of operating experience. If you are engaged in related work or are interested in our high-quality products, you can contact us. https://www.gofairubber.com/.
