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If you've been squeezing a little harder to get your windows and doors to open and close smoothly, it's probably time for some new weatherstrip glue. This high-strength epoxy is specifically formulated to maintain a strong bond through vibration, movement and temperature extremes, making it the ideal choice for bonding rubber or foam weatherstripping in homes, vehicles, offices and shops.
Most weatherstripping is made of either foam tape or rubber with a pre-applied adhesive. Often, it takes some time for this glue to wear off and break down, but once it does, the seal becomes brittle and starts to crack or pull apart. Wind noise gets louder and water can leak in, interfering with normal use of doors and windows.
Thankfully, replacing this worn weatherstripping is a relatively quick and simple process with the right adhesive and tools. But, like any home or business repair project, surface prep is key to success. So, before you start securing that foam or rubber to your window frame or door sill, read on for tips and tricks to help you prep surfaces, choose the best weatherstripping glue, apply it correctly and clean up the mess when it's over.
Surface Prep
A good starting point is to thoroughly clean the area where you plan to install the weatherstripping. This will remove any dirt, oil or grease that could interfere with a strong bond. Once the surface is clean, you'll want to allow it to dry completely before continuing.
Next, it's important to test the fit of the new weather stripping, especially at the bottom of the door. This will give you a better idea of how much tension to apply once it's in place. Then, mark this section with blue tape so you can reference it later when putting the final piece in place.
When applying the weatherstripping glue, follow all manufacturer instructions for proper application. Be careful not to apply too much pressure, or you could cause the adhesive to ooze out and create an uneven seal. Lastly, it's important to wait long enough for the glue to set before closing or opening the door.
Hot melt adhesives are versatile, economical and easy to use in a wide range of applications. They are a type of thermoplastic polymer that melts at high temperatures then solidifies quickly to create a strong bond. They are available in a variety of forms such as pastilles, prills, pellets and blocks for easy loading into specific adhesive applicators. Most come in a range of viscosities that are suitable for various materials and can be mixed with color additives to match the substrate being bonded. Unlike epoxy, these adhesives do not taint surfaces and require minimal cleanup after use. They are also more cost-effective than spray adhesives, offer a higher glue line and coat weight, and provide faster curing times. In addition, some can withstand moisture and UV radiation.
Waterproof Wool pile Hot-melt Glue Adhesive Weather Sealing Strip
| Series: | Hot-melt glue series |
| Material: | Woven Polypropylene Yarn |
| Color: | Light grey, Dark grey, Brown, White, Black, Beige, and Golden |
| Base Width: | 4.8mm to 70mm |
| Pile Height: | 5mm to 20mm |
