Liquid plastic Cosmofen (Germany) works by the method of diffusion welding. Indispensable for windows, gluing metal, PVC, glass

I have tried many sealants in my work. As soon as the so-called liquid plastic appeared, I immediately bought it. I remember that when I first tried to use it at the joints of window blocks, I immediately realized what was the advantage of this liquid plastic.

Never flakes or fading. Resistant to ultraviolet light and temperature extremes.

Conventional sealants do not work as well. For example, silicone transparent adhesive sealant, after drying, forms a film, and then it begins to flake off. Acrylic sealant, when hardened, becomes porous and begins to absorb odors, dust, dirt. As a result, the seam turns dirty yellow:

The new product (liquid plastic) has perfect joints, and it feels like it's a whole structure. Seams and any color differences are not visible.

Liquid plastic is superior to other means for sealing gaps between slopes and window blocks. Works on the principle of diffusion welding.

Glue "Cosmofen plus" - one-component based on polyvinyl chloride. It looks like transparent plastic. To obtain a white color, special components are added to the plastic.

Tube 200 gram. This volume is enough for a long time. By the way, the glue is not only suitable for windows.

But also for metal and plastic surfaces. For example, for gluing pipes, gutters, repairing fittings, plumbing, sewerage. The glue is suitable for any job and will be indispensable for windows.

In the place of processing with liquid plastic, there will never be mold, mildew, the seam is very strong and tight. The manufacturer guarantees that the seam will not change for 15 years.

Setting time up to 1 min. Complete hardening after 16 hours. The liquid product hardens quickly, and it is sometimes not easy to remove the excess. For this, use Cosmoplast 597. They can remove not yet completely dried glue.

The glue is versatile and is even used to repair rubber boats. It adheres well to rubber. It also adheres well to glass and natural leather.

Cons: liquid plastic has an unpleasant and pungent odor. Work in a well-ventilated area, wearing gloves. It is impossible to seal joints that are in constant contact with water.