Product introduction of the polypropylene pp sheet

Polypropylene pp sheet including: HDPE and LDPE( high density 0.98g/cm3 and low density 0.94g/cm3)

Pp sheet is an engineering plastic that is often underestimated and although

Ppsheet is popular, it is sometimes confused with other engineering plastics. Pp sheet is a shortened name for High Density Polyethylene and available in two main grades, 300 and 500 grade. The higher the HDPE grade number the higher the density of the plastic is which improves the performance of the product. Although HDPE is unable to be bonded with currect adhesives, HDPE can be welded with purpose designed and economical welding equipment. Product parameters of the polypropylene pp sheet

Description	PE sheet is high density polyethylene
Size	Length	According to the customers’ request
	Width	1-2m
	Thickness	2-30MM
	1000*2000mm	1300*2000mm	1220*2440mm
	We can produce other special sizes according to the customers’ request.
Colours	Milky translucent
characteristics	Good chemical stability, corrosion resistance,
	Reliable electrical insulation,easy to weld,low density
	Good toughness,high anti-tensile resistance
	High tensile strength,electrical insulation
	Non-toxic, low absorbent rate, low water vapor permeability
Application	Madical equipment parts,seals,gasket,cutting board,sliding profile,chemical industry,machinery industry, package and electronic industry, lab equipment,etching equipment, semiconductor processing equipment
Application	Acid equipment, environmental equipment, waste water, emissions equipment, scrubbers, clean rooms, semiconductor plant and related industrial equipment, is also the preferred material of manufacture of plastic water tanks, PP thick sheet is widely used in the stamping plate, red mattress panels.

Advantages of the polypropylene pp sheet

Hard plastic sheets has very low friction properties which are some of the best within the engineering plastics range and rigid plastic sheet helps produce low friction components. HDPE Sheet also has excellent abrasion resistance which helps provide components that are suitable for high abrasion applications. HDPE Sheet will absorb very low amounts of moisture which help creates components that are stable over a long period of time and also help this product attain Food & Drug Administration Approval which can help in the food industry.

Pvc plastic sheet is very economical and can provide an engineering plastic with equal or greater performance advantages and save end users a significant amount of money. HDPE Sheet is light and easy to machine to help improve machining times. HDPE Sheet is very tough and almost impossible to break which helps produce components that are tough and can stand up to a lot of punishment in high impact environments.

Applications for the polypropylene pp sheet

Plastic pvc sheet is an engineering plastic well suited to the food industry where low friction wear and buffer strips on food production lines are important. HDPE Sheet is also important within the water industry and HDPE Sheet is found in most areas of this industry because of its very low moisture absorption and good chemical resistance.

Last news

In fact, we know that the flow characteristics of PVC plastic sheets are rather poor and their process range is very narrow. In particular, large molecular weight PVC materials are more difficult to process, so small molecular weight PVC materials are usually used. The shrinkage rate of PVC is quite low, generally 0.2 ~ 0.6 %. PVC plastic sheet has non-flammability, high strength, gas resistance and good geometric stability. Today, we come to talk with you about the performance of PVC plastic board identification related situation!
Performance Identification of Pvc Plastics Plates
1, Pvc plastic sheet performance identification-mechanical properties: PVC plastic sheet has high hardness and mechanical properties. It increases with the increase of molecular weight, but decreases with the increase of temperature. The mechanical properties of hard PVC plastic plates are good, and their elastic modulus can reach 1500-3000 MPa.while the elasticity of soft PVC is 1.5-15 MPa.but the fracture elongation is as high as 200 % -450 %. The friction of PVC is general, the static friction factor is 0.4-0 .5, and the dynamic friction factor is 0.23.
2, Pvc plastic board performance identification-general performance: PVC resin is a white or light yellow powder, relative density of 1.35-1.45. The degree of softness of the product can be adjusted by adding the number of plasticizers. Pure PVC has very little water absorption and air permeability.
3, Pvc plastic board performance identification-electrical performance: soft PVC board is a kind of polymer with good electrical performance, but due to its large polarity, electrical insulation is not as good as PP board and PE plastic board. The dielectric constant, the positive tangent of the dielectric loss angle and the volumetric resistivity are large, and the corona resistance is not good. It is generally suitable for medium low pressure and low frequency insulation materials.
4, Pvc plastic board performance identification-thermal performance: PVC plastic plate thermal stability is very poor, 140 °C began to decompose, melting temperature of 160 °C. The linear expansion coefficient of PVC is small, it is flammable, and the oxidation index is as high as 45 or more.
Pvc plastic sheet performance-environmental performance: PVC can withstand most inorganic acids, bases, salts, most organic solvents. Suitable for medicine, chemical antiseptic materials.
Two or six tips to learn how to identify the performance of PVC plastic sheeting:
1) Look at its gloss: The difference in gloss is recycled plastic, not PVC.
2) Patience: Regenerated plastic is also much worse.
3)Look at the cutting surface: recycled plastic will have different colors after cutting.
4)Density: Throw water to see if it is floating on the water, and most of the regenerated ones are sunk.
5) Heating welding: Regenerated plastics will have smoke when welded.
6)Transparency: PVC plastic plates have excellent light permeability.

Established in 1990, JTC Plastic must be a reliable source for the high quality and low price polypropylene pp sheet that you can trust. Known as one of the largest manufacturers and suppliers in China, our factory welcome you to buy our hot selling products.

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Polypropylene Pp Sheet