Kenna rubber seal strip suppliers & specialist,focus on EPDM, PVC, TPE, TPO, NR, CR, NBR, TPR, TPV, EVA, SIR, PP, PC, PMMA and other raw materials developed products.

Tel : +86 020-020-86213703  E-mail : liuwei@kennarubber.com

Door and window sealing strips help you understand the door and window sealing strips

by:Kenna     2021-03-23
Door and window sealing strips are pasted on the sides of doors and windows to seal doors and windows to prevent air and water from leaking into doors and windows, and at the same time play a role in heat preservation and heat insulation. Door and window sealing strips are basically necessary accessories for the production of aluminum alloy doors and windows. In this case, it is necessary for door and window manufacturers to understand the purchase and installation skills of door and window sealing strips. Let the door and window sealing strip manufacturers help you understand the door and window sealing strips today.   1. Use your nose to smell the door and window sealing strips for any peculiar smell. Normal PVC material will have a little bit of mellow smell, which is almost invisible. 2. Some relatively cheap door and window sealing strips will have a lot of fillers, so the surface will not be very shiny, and those that are cheap and not shiny are not advisable.  3. Wrap the door and window sealing strips as tightly as possible on the profile, and place it under high temperature for a period of time (on the roof or in a sunny place). Check whether the surface of the profile and the contact surface of the door and window sealing strips are stained or discolored, whether the dust on the surface of the door and window sealing strips is yellow (the oil is easy to absorb soil), and whether the hands are dirty.    4. Look at the specific gravity, how many meters can be produced per kilogram. There are many door and window sealing strip manufacturers that make great efforts in the use of fillers. In order to pursue greater production (saving a little electricity), they use talcum powder, heavy calcium and the like as fillers, which greatly increase the proportion of sealing strip products. , (Our users generally buy by kilograms and use them by length) This invisibly increases the cost more than the loss. The sealing strip with heavy calcium added, stretched back and forth by hand several times, a small amount of white powder will appear on the surface. Choosing bad door and window sealing strips cannot achieve the sealing effect we want. Therefore, it is also very important to master the purchasing skills of door and window sealing strips.
The use and installation of rubber seal strip suppliers is compared with most other systems for managing the custom sealing strip effectively and no doubt rubber seal strip suppliers have won the race so many times.
We have professional skills and advanced facilities in rubber seal strip suppliers and many years of experience in custom sealing strip industry. Choose our products at Kenna Rubber & Plastic, and you will get supreme buying experience in return.
We utilize our expertise to develop services that add value at each phase of therubber seal strip suppliers development cycle. We evaluate and implement new strategies in response to changing customer profiles and market conditions.
Guangzhou Kenna Rubber & Plastic Co., Ltd. has enlarged the scope of services, which can fully please customers' demands.
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