Supply PP (polypropylene) plastic materials
(1) pp Thai Petrochemical 1100NK. 1126NK. 332K
(2) pp Korea 5014,332 K, H1500, BJ730, HJ730, J700, J440
(3) PP Taiwan Formosa Plastics: 3015,3080,1120,5090 T, 7533,6331
(4) PP Guangdong Maoming: EPT30R, Z30S
(5) PP Japan's Sumitomo Chemical: 131, 141, W531A
(6) PP India 100EY
(7) PP Malay Titan Petrochemicals 6331, SM-256
(8) PP Saudi SABIC: 500P
(9) PP Taiwan and Taiwan-based K1011, 5090T, K1023 K4515, K8802, K1035, K4015, K4515, K8003, K8009, K8010, K8025, T8002.
(10) PP Taiwan Fuju 7533, 6331, ST611M, 332K, 6524, 7633U
(11) PP Sinopec Maoming 160, T30S, Z30S, EPC30R-H, N-T30S, HT9020M, N-MPHM-160
(12) PP Hyosung J440, HJ800R, R301
(13) PP Singapore Exxon 1304E1, 7032E3
(14) pp Taiwan South Asia 3307, 3219M3, 3317
pp material applications
PP foam as insulation, good sound insulation materials. As low thermal conductivity of PP foam, low water vapor permeability, high energy absorption and compression, making it suitable for filling the gap is not a flat surface, such as: a roof, walls, concrete slabs, expansion joints in the road packing, sealant to keep things, sealing strips. PP foam sheet by reducing the loss of heat and moisture can promote the solidification of concrete. Its low thermal conductivity, PP foam can be used for general construction of the roof liner material can be reduced by the PP foam pad spread the voice of multi-story building. Japan will cut thin crosslinked PP foam sheet laminated with the metal creating a wavy level material.
And good use of its insulation effect, foamed PP also expected to be applied within the insulation and exterior wall insulation, roof insulation inverted (ie, the structure of the roof layer, Xianpu waterproof layer, holes and thermal insulation layer, the long-term effective waterproof, roof leakage to solve this chronic problem), and radiant floor heating insulation. In the engineering and construction (including roads, railways, water conservancy and other fields) in the thermal insulation layer is expected as the roadbed is used to prevent frost heave damage to the soil below it.
Center foam, smooth surface of the PP foam board (CD plate) without gouging the surface processing, wood processing tools and available processing methods to process, and has to welding, non-absorbent, do not rot, mildew, surface can composite fabric, metal, film, wood chip or membrane can be used to process recycled materials and other features. CD board with a template for the construction, non-absorbent, non-stick cement, permeability, and won the love of the construction sector abroad. The CD plate as a template, you can use 100% recycled plastics, and plywood prices can compete, can be used repeatedly 50 times, 10 times life is plywood. More valuable is to use the CD after the board can be recycled, no waste, no pollution to the environment.
In addition, low-foaming PP structural foam plastic sheet used as a camping room door, wall panels and roof and so on.
PP fiber-reinforced synthetic wood is a rigid foam, and wood used as an important industrial material in a foreign country saw rapid development. For example, Japan in 1972 with the PP synthetic wood 500t. PP synthetic wood has the following advantages: (1) high strength, bending strength and natural wood modulus of elasticity, so as with the carrying capacity of natural wood; (2) low thermal expansion, the linear expansion coefficient and natural wood, steel , similar to cement, aluminum and fiber reinforced plastics below, even lower than the ABS, PS, PUR foam and other structures; (3) creep low density 0.47g/cm3 of PP synthetic wood density of the creep modulus is 0.62 g/cm3 structure of PS foam 3-4 times, and similar to natural wood and its resistance to outdoor exposure is better than natural wood.
PP floating foam or water rescue equipment ideal material for life jackets, life buoy core material, surfboard, beach Yongchang fetch water swimming materials, and pool enclosures. U.S. production of PP foam sheet can be used as a surfboard; and gymnastics carpet, wall mats and exercise mats are a good use of its energy absorption application examples.
PS foam board with different PP foam sheet easy to bend, allowing for industrial tanks and pipes for thermal insulation. Other industrial applications include gaskets, oil seal rings, vibration pads and a variety of flotation devices, such as floats, the oil-gate, ring floating bags.
PP foam production and development has been one of the hot spots. However, due to the high crystallization characteristics of PP, the foam molding more difficult, in Europe in the 1970s began producing foam PE, and PP has been cross-linked foam to 1985 years before industrialization. Can be expected, the foamed PP in the automotive, construction, food, packaging, thermal insulation, electrical and other areas play an important role, as a replacement of PS foam products have broad market prospects, not only to meet the needs of the national economy, meet environmental requirements, but also promote the application of PP resin and the consumption structure change
(Dongguan Kawatsure plastic materials Co., Ltd.)
Kawatsure Hotline :0769 -87198467 Mobile: 15382847303 Contact: Liu Sheng