The use of PVC celuka board . PVC board is made of PVC […]
The use of PVC celuka board . PVC board is made of PVC as a raw material with a honeycomb mesh structure in cross section, and is a kind of vacuum blister film. It is used for the surface packaging of various panels, so it is also called decorative film and adhesive film, which is used in many industries such as building materials, packaging, and medicine. Among them, the building materials industry accounts for the largest proportion at 60%, followed by the packaging industry, and there are several other small-scale applications. According to the degree of softness and hardness, it can be divided into soft PVC and hard PVC. According to the production process, it can be divided into PVC skinned foam board and PVC free foam board. Information title: Supply PVC board, extruded board, laminate board, non-burning brick pallet. Keywords: ,PVC board, plastic board, PVC pallet, non-burning brick pallet. PVC board polyvinyl chloride (PVC) plastic is a polymer formed by free radical polymerization of vinyl chloride monomer. The English name is polyviny chloride, abbreviated as PVC. PVC can be divided into soft PVC and hard PVC. Among them, hard PVC accounts for about 2/3 of the market, and soft PVC accounts for 1/3. Soft PVC is generally used for floors, ceilings and the surface of leather, but because soft PVC contains softeners, it is easy to become brittle and difficult to store, so its scope of use is limited. Hard PVC does not contain softeners, has good flexibility, is easy to shape, is not brittle, non-toxic, non-polluting, and has a long storage time, so it has great development and application value. PVC foam board has the characteristics of anti-corrosion, moisture-proof, mildew-proof, non-absorbent, drillable, sawable, planable, easy to thermoform, hot bending processing, etc., so it is widely used in furniture, cabinets, bath cabinets, exhibition shelves, Box core layer, indoor and outdoor decoration, building materials, chemical industry and other fields, advertising signs, printing, silk screen, inkjet, computer lettering, electronic instrument product packaging and other industries. PVC hard plastic board has excellent corrosion resistance, insulation, and certain mechanical strength; after secondary processing, it can be made into sulfuric acid (hydrochloric acid) tank (barrel box); empty needle holder for medicine, chemical process holder; public Toilet water tank; various special-shaped products and containers such as templates, decorative panels, exhaust ducts, equipment linings, etc. of processed products. It is an ideal material for chemical, building materials, decoration and other industries. Relegated to second place in the late 1960s. Due to the abundant synthetic raw materials of PVC resin and the low price, the demand has increased rapidly, and its position has gradually strengthened. The average degree of polymerization of general-purpose PVC is 500~~150, and the average degree of polymerization of high-polymerization type PVC is more than 1700. Our commonly used PVC resins are all universal.