How to distinguish rubber sealing strip and PVC sealing strip?
01 different smell
The PVC sealing strip smells a little mellow, while the rubber sealing strip smells a little rubber.
02 different types
PVC sealing strip is made of acrylic, with a single type. Rubber sealing strips generally include solid, rubber plastic and EPDM sealing strips. Compared with PVC sealing strips, there are more kinds and more choices.
03 different texture
The PVC sealing strip is hard, easy to break, and not durable. It can only be used for 3-5 years, while the rubber sealing strip is very elastic, not flat, not long, and the thickness compression is very small. Even if it is used for a long time, there is no need to worry about the deformation of the window; And can block the impact of the outside world.
04 different range
PVC sealing strips are mostly used in doors and windows, while rubber sealing strips have a wide range of uses, such as doors and windows, cars and machinery. Fortunately, the master reminded me in time, otherwise I would regret installing PVC sealing strips. The rubber sealing strips are durable and have strong pressure resistance. It seems that I have to buy rubber sealing strips and stick them on the side of the window.
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