PVC är ett vitt pulver som saknar lukt och smak. Smälts pulvret bildar det en styv färglös polymer med densiteten cirka 1400 kg/m³ och med en mjukningstemperatur vid cirka 82°C.
押出成形は、押出機のなかに溶融した原料を入れ、口金から押し出して成形する加工方法です。
Nonetheless, PVC is recyclable below certain disorders. It could be mechanically recycled by grinding it into little parts, which might be then melted and remolded. In some cases, PVC will also be chemically recycled, breaking it down into its constituent monomers for reuse.
As the fabric may be Reduce into various shapes and sizes, it can be used for custom signs or pieces.
Expanded marine PVC board or expanded PVC is actually a form of PVC which has been expanded having a Particular foaming agent to improve the thickness of the fabric while lowering its density. The foaming agent has actually been A part of the design purposefully to scale back the amount plastic is used.
ポリ塩化ビニルの「ポリ」という言葉は、ポリマー（重合体）からきたもので、「たくさん」という意味があります。しかし、一般的に呼ばれている「塩ビ」は塩化ビニルではなく、ポリ塩化ビニルを指しているケースが多いので注意が必要です。
聚氯乙烯可由乙烯、氯和催化劑經取代反應製成。由於其防火耐熱作用，聚氯乙烯被廣泛用於各行各業各式各樣產品：
PVC is created from petroleum. The output procedure also takes advantage of sodium chloride. Recycled PVC is broken down into powder or smaller chips with the impurities eliminated.
Considering that this product has a easy surface area and absorbs and holds paint effectively it can make it great for a variety of programs. Expanded PVC might be painted with any plastic-helpful paint which incorporates most spray paints. Thermal Conductivity
Expanded PVC It is right as Element of upholstery, backings for seats, The bottom for seats, and various sections within pvc شبابيك your vessel. This is the perfect substrate for boat seats, upholstery, and seating bases for the following factors:
Automotive: PVC is likewise present in the automotive business for parts like dashboards, seat coverings, and insulation for wiring.
همچنین مادهایست که اغلب برای لولهکشی آب و فاضلاب به علت ارزان بودن طبیعی و انعطافپذیر بودن استفاده میشود.
PVC tillverkas genom kedjepolymerisation av vinylkloridmolekyler och kan efter användningsområden indelas i Tv setå previous:
The carbon-chlorine bonds in the vinyl chloride units give PVC its unique Qualities, like resistance to environmental variables and electrical insulation.