Japanese Polychem company has already started selling a new propylene-ethylene random copolymer under the trade name WIN-TEC, which is produced by the company using a proprietary metallocene catalyst technology. Polychem plans to increase the annual sales volume of the new product to 50 kt in 3 years, mainly used as cast film and oriented stretch film; WINTEC has a melting point of 125°C if it is used as a sealing material (ie, heat sealable film) due to Reducing the traditional package temperature by 10°C can significantly increase productivity.
Excerpt from: "Plastic Industry"
The ability of a Western Window Systems` Series 9500 Bi-Fold Door to completely open up to the outdoors is what makes it so unique. Designed to smoothly stack and fold against side walls, it creates a huge opening from corner to corner, connecting the indoors with the outside and expanding living space. Need everyday access? Opt for convenient single or double swing doors.
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