How to use window seals for window seals

Window seals are mainly used in architectural windows and doors such as plastic windows, aluminum alloy windows, and wooden windows. Plastic window seals on the market are generally extruded from PVC, modified PVC, EPDM, elastomer sealing strips (including TPV, TPE, TPR, SEBS), and silicone. Next, Xiao Bian will introduce how to use window seals and how to use window seals.

How to use window seals

1. Glass mats and rubber strips—window frames and window sashes shall be welded to the corners and the strips shall be pressed in the correct direction along the direction of a special roller to push the strips into the profile notches and push the strip heads. Press down into the slot of the profiled insert.

2, glass bead - the right side of the tape manually through the tip of the strip into the profile groove, and then forcefully press the exposed surface of the strip, the strip into the gap between the glass and the profile. The tapes at the two ends are retracted to the middle, leaving a length of 1-2 cm and then cut into the slots.

Window Seal Installation Notes

1. Before installing the glass, carefully remove the debris in the slot, such as mortar, brick, wooden block, etc., place the glass carefully when it is placed, ensure the gap on both sides is even, and fix it in time to prevent collision displacement. Notch center.

2, the sealing strip can not be pulled too tight, the length of the material than the assembly length 2O-3Omm. The installation should be in place, the surface straight, and glass, glass notch close contact, so that the glass around the force. The rubber strips should be cut off at the corners and glued firmly at the disconnection.

3. When the glass is sealed by sealant, the glass should be squeezed with a rubber strip or a rubber block to leave gaps for glue injection. The depth of the plastic injection should not be less than 5mm. Before the glue is cured, the glass should be kept from vibration.

Window Seals Buying Tips

1, smell with the nose if there is a smell, the normal PVC material will have a little son of alcohol taste, almost no smell of smell.

2. Wrap the seal as tightly as possible on the profile and leave it for a while at high temperatures (on the roof or in a sunny place). Look at the contact surface between the surface of the profile and the sealing strip for signs of discoloration. Whether the dust on the surface of the sealing strip is yellow (oil is easily absorbed by the soil) or if the oil is dirty, is it dirty?

3, some of the cheaper seal fillers will be a lot, so the surface will not be very bright, those very cheap appearance is not desirable.

4, to see the proportion of how many meters per kilogram. There are a lot of manufacturers who use big amounts of fillers. In order to pursue greater output, (That's a little electricity) uses talcum powder, heavy calcium, and the like as fillers, which greatly increases the proportion of sealing products. Users generally buy by kilograms and use them according to their length. This may in fact increase the cost of the product. Add a heavy calcium seal strip, hand-stretched back and forth several times, and a small amount of white powder will appear on the surface.

Editor's summary: How to use window seals and how to use window seals is introduced here. I hope to help everyone. If you want to know more related information, you can pay attention to this website information.

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