Active Member
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[China]
Contact name:Dale Yang
Chengdu Jinjia Plastic Products Co., Ltd. |
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Our Fluted Plastic Sheets have the hollow structure with high density which achieves the perfect balance of lightweight and rigidness.
1. Made of Polypropylene Material which can be used in high temperature environment | |||||||||
2. High Density Rigid and Durable | |||||||||
3. Chemical resistant and Waterproof | |||||||||
4. Heat and Voice insulation | |||||||||
5. Easy to clean, reusable and recyclable |
The corrugated plastic sheets, which are called in different names , such as coroplast sheet, correx sheets,corflute sheet, etc., in different countries, are extruded from the stable material of polypropylene (PP). The picture below is the machines which are extruding the corrugated plastic sheets.The sheets' structure consists of two smooth surfaces and the vertical ribs, which is similar to the paper cardboard, except the flutes are rectangular as the pictures below.
The general physical characteristics of the fluted plastic sheets is as follows.
Thickness | 2mm | 3mm | 4mm | 5mm | 6mm | 7mm | |
Density GSM | 300-600 | 350-800 | 600-1300 | 800-1500 | 900-1800 | 1000-2000 | |
Color | any color available | any color available | any color available | any color available | any color available | any color available | |
breaking strength | along the flutes | >160 N | >170 N | >190 N | >200 N | >210 N | >220 N |
across the flutes | >140 N | >150 N | >160 N | >170 N | >180 N | >190 N | |
ultimate elongation | along the flutes | 150% | 150% | 150% | 190% | 190% | 190% |
across the flutes | 40% | 40% | 40% | 50% | 50% | 50% | |
* for polypropylene material
The sheet has the inert chemical property with the neutral PH value of 7. The material of the sheets is non-toxic, odor-free. These characteristics let the sheets be the perfect material to make plastic boxes to store foods.
Unlike the paper cardboard which loses its rigidity when absorbing the water, the fluted plastic sheets are water and moist repellent which is suitable for the applications which need against the wet environment, such as fruit & vegetable plastic boxes which need put into refrigerated storage house, the greenhouse roofing, etc..
The fluted plastic sheets are not only repellent to the water, but also resistant to oils, almost all organic solvents at room temperature. This property lets them be the protection material widely used in many industries, such as automobile manufacture, machinery manufacture. Normally, they use plastic boxes with PP or PE material dividers to storage the automobile or machine components.
The boxes which are made from fluted plastic sheets can be washed up for reusing many times. And these boxes can be re-melted to make new sheets when broken. So they are recyclable, and environment-friendly material.
Our factory can offer customized fluted plastic sheets according to your needs. Welcome send inquiry to us.
A: Yes, we welcome sample order to test and check quality.
Commonly, the sample is free of charge, and the customer only need to pay the shipping cost for samples
A: Our MOQ is 2000 kgs.
However, if you want to place a test order below our MOQ, please contact me for detail.
A: Sample sheets can be sent in 1 day, sample boxes need 7 days to make manually, and mass production time needs 7-20 days normally.
A: We usually ship by LCL or FCL by sea. If you need our products urgently, we can arrange to deliver the products by air
A: Please always provide as detailed as possible of your products to get the precise price.
And the following information must be included.
1. Size (length x width)
2. Thickness and Weight(GSM)
3. Color
4. Usage
5. quantity
6. The sample or photos or drawings are highly appreciated.
