Corrugated Plastic Sheets 4x8
Product description: Material: polypropylene (PP) Thickness: 4 ±0.5mm Specification: as your requirement (general width ≤ 115CM) Box type: common type, knot bottom type, big cap type, heaven and earth type, etc. Color: as your requirement Physical property Polypropylene is non-toxic, odorless...
Material: polypropylene (PP)
Thickness: 4 ±0.5mm
Specification: as your requirement (general width ≤ 115CM)
Box type: common type, knot bottom type, big cap type, heaven and earth type, etc.
Color: as your requirement
Polypropylene is non-toxic, odorless and milky high-crystalline polymer, which is currently one of the lightest of all plastics.
Polypropylene has excellent mechanical property because of its high crystallinity and regular structure. The mechanical property of polypropylene are higher than polyethylene. At the same time, the most outstanding property of polypropylene is bending fatigue resistance, commonly known as 100 fold rubber.
PP hollow sheet characteristic:
non-toxic, odorless; environmental; moisture-proof; corrosion-resistant; light weight, tensile resistance, high strength and other properties;
The surface can be printed or pasted; different colors can be produced according to the demand; by adding flame retardant, the produced hollow sheet of the flame-retardant effect can be extinguished.
Excellent properties of polypropylene：
1.The relative density is small, which is one of the lightest varieties of plastics.
2.Good mechanical properties. Besides impact resistance, other mechanical properties are better than polyethylene, molding processing performance is also better than polyethylene.
3.It has high heat resistance which can be used continuously at 110-120 ℃.
4.Good chemical properties. don’t absorb water and don’t react with most chemicals.
5.Pure material and non-toxic.
6.Good electrical insulation.
7.The transparency of polypropylene products is better than polyethylene products’.
Non-toxic; tasteless; low density; can be used at about 100℃. It’s suitable for making general mechanical parts, corrosion-resistant parts and insulating parts because of good dielectric property, moisture proof and high frequency insulation. Common acid and organic solvents have little effect on it so that it can be used in food utensils.