The Ultimate Guide To pvc

همچنین محصولات فرعی وجود دارد که پروفیل‌های اکسترود شده بر پایهٔ پلی‌وینیل کلراید سخت (یو پی‌وی‌سی) با مقاومت ضربهٔ بالا و سطح خارجی سفید هستند و در ساخت در و پنجره‌هایی که در دیوارهٔ خارجی ساختمان به‌کار می‌روند، استفاده می‌گردند.

PVC creation includes a course of action often known as polymerization, whereby monomers of vinyl chloride are chemically bonded to variety a polymer chain. The 2 main varieties of polymerization applied are suspension polymerization and emulsion polymerization.

パイプなどのように、断面形状がシンプルな形状の製品を作るのに適しています。口金の形状を変えることで、押し出される製品も形を変えられます。

立体的な製品を成形可能で、押し出し成形よりも複雑な形状を生産できます。製品のサイズも小さいものから大きなものまで対応が可能です。

About 50 percent of the earth's PVC output capacity is in China, despite the closure of many Chinese PVC plants as a result of concerns complying with environmental restrictions and lousy capacities of scale.

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PVC is principally developed for a rigid or unplasticized polymer (RPVC) or as a flexible plastic (uPVC). Adaptable, plasticized or standard PVC is softer and even more amenable to bending than uPVC due to the addition of plasticizers like phthalates for instance diisononyl phthalate or DINP.

PVC is made from petroleum. The manufacturing course of action also uses sodium chloride. Recycled PVC is broken down into powder or smaller chips Along with the impurities removed.

Considering that this product has a easy floor and absorbs and retains paint perfectly it makes it great for a number of apps. Expanded PVC can be painted with any plastic-pleasant paint which incorporates most spray paints. Thermal Conductivity

Pure polyvinyl chloride is actually a white, brittle sound typically delivered as powder or pellets. It can be insoluble in alcohol but a little soluble in tetrahydrofuran.

Automotive: PVC is likewise present in the automotive industry for pieces like dashboards, seat coverings, and insulation for wiring.

همچنین ماده‌ایست ابواب وشبابيك pvc که اغلب برای لوله‌کشی آب و فاضلاب به علت ارزان بودن طبیعی و انعطاف‌پذیر بودن استفاده می‌شود.

We offer personalized CNC routing and laser engraving services which implies you can even design and style the indications or product and arrange for them to deliver the concept you'd like. It may also simply be painted.

・価格が安価:他の材質に比べて価格が安価。重量も重たくないので、運送費や管理費なども抑えられる。

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