PP Or PE Material Fluted Plastic Core flute Sheets For Making Plastic Boxes

What is the Corflute Sheet?

The corflute sheets (also called corrugated plastic sheets, fluted plastic sheets, coroplast sheets etc.) are extruded from the PP (polypropylene ) or PE (polyethylene, or called polythene) resin. The sheet has a similar corrugated structure as the paper cardboard, but its flutes are rectangular. The density of the polypropylene is about 0.9 g/cm³ which is one of the lightest plastic material. With this hollow construction plus the light material, the sheet has a very important feature of light-weight.

Physical and Chemical Properties of the Plastic Corflute Sheets, excellent material for making boxes

The general physical characteristics of the fluted plastic sheets are as follows.

* for polypropylene material
The corflute sheet has the inert chemical property with a neutral PH value of 7. The material of PP or PE is non-toxic, odorless. These characteristics let the corflute sheets be the perfect material to make plastic boxes to store foods like fruits, vegetables.
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. For example, The plastic boxes below are made of corflute sheets with dividers to storage the automobile or machine components.



The boxes which are made of corflute sheets can be washed up for reusing many times. Even the broken boxes can be re-melted for recycling usage. The corflute sheets are the environment-friendly material.
Our factory can offer customized corflute sheets according to your needs. We can provide the corflute sheets with the specific size, thickness, and weight. We can die-cut the corflute sheets according to your design. Or we make the final coflute sheets boxes to you.
Welcome to send your requirements to us, and enjoy our professional services

Specializing in the fluted/corrugated plastic sheets and relevant packaging products, Chengdu Jinjia Plastic Products Co., Ltd. is the manufacturing plant with more than 12 years experience in this industry.

The factory is located in the Chengdu Cross-strait Science and Technology Industrial Development Park, Chengdu City which is the capital city of Sichuan province, China. With the construction area of 10,095 m² , the plant has plenty space well equipped two extruding production lines for fluted plastic sheets, one complete production line for the plastic divider sheet (plastic layer pad ), and one complete productions line for the corrugated plastic boxes. The 40 High Cube container can be driven into our workshop directly to load the corrugated plastic sheets/ boxes into the containers.   

With the creed of Customer Satisfaction Comes First, our plant has been earning the clients' trust both internationally and domestically. An East European customer bought one 40 HC container of corrugated plastic sheets for construction in 2016, and he imports 5 40HC containers from our factory per year now. The picture below is this customer who visited our factory in 2017 when he was satisfied by the quality of the first order to us.

For the domestic market, by offering accurate and reliable products, we have firm relations with some famous company such as Foxconn company, which is the manufacturer of iPhone and iPad of Apple company, for providing ESD containers, the Langju Group, The Blue Sword bear group for making the plastic divider sheets for bottles transportation, and the Nongfu Spring company for the corrugated plastic box. 

Our corrugated plastic sheets and boxes are totally customizable. Please tell us your requirements, and we will offer our precise and qualified products to help you to enhance your competitive advantage in your market.