Custom Waterproof 4×8 Corrugated Plastic Sheets

Quick Details of black coroplast sheets 4×8

Place of Origin:  China (Mainland)
Brand Name:  Huiyuan
Material:  PP
Color:  Black/Blue/White/Custom
Size:  1220mmx2440mm or customized
OEM/ ODM:  Accept
MOQ:  500pcs


    4×8 corrugated plastic sheets, also known as 4 x 8 coroplast sheets, 48 x 96 corrugated plastic panels, coroplast sheets 48 x 96. It is not just a simple packaging board, but an indispensable and important tool in the field of modern logistics and transportation. The main raw material of Plastic corrugated boards is polypropylene, which gives PP hollow boards unique properties. Polypropylene is a common plastic material widely used in a variety of industries due to its durability, impact resistance, and lightness.

    The size, color and thickness of coroplast boards can be customized according to the actual needs of customers. This means that no matter what type of cargo you need to transport, whether in size, color or thickness, we have the perfect solution for you. This flexibility allows PP hollow boards to meet different transportation needs while also showing its unique aesthetic charm.

    Parameters of black corrugated plastic board

    Payment Terms T/T, L/C Delivery Time 7-15 days
    Packaging Details Mill’s standard seaworthy packing Description Extruded plastic sheets with hollow structures made of non-toxic polypropylene
    Material PP(Polypropylene) color Black, Or as required
    Size(L*W) 1220mm×2440mm Thickness 2mm-12mm
    GSM 200-3600 Grade Common, Corona treated, Conductive, Flame-Retardant,anti-UV, edge sealing, printing, etc.
    Feature Water-proof, light-weight, non-toxic, heat resistance, moisture resistance Application Advertising, Decoration, Printing, Furniture, Construction, Sign
    Sample Free Sample Available Brand Name Polyflute
    Port Shanghai Certification ISO/ROHS/CE/SGS

    High-quality PP corrugated board sheets meet the following conditions:

    • Material requirements: High-quality PP hollow sheets should be made of high-quality polypropylene raw materials to ensure product quality and performance.
    • Stable quality: The quality of high-quality PP corrugated board should be stable for a long time without obvious differences.
    • Smooth surface: The surface of the plate is smooth, without defects such as ripples and cracks, and has good gloss.
    • High strength: It has high bending strength and tensile strength, and can withstand greater pressure and load.
    • Good waterproof and moisture-proof performance: It has good waterproof and moisture-proof performance and can be used in various environments.
    • Flame retardant and antistatic: It has certain flame retardant and antistatic properties.

    In terms of application fields, 4×8 corrugated plastic sheets have demonstrated their wide range of value.

    PP corrugated sheets can be used to make transport boxes for transporting bulk sand and gravel raw materials, ensuring that they will not be scattered or damaged during transportation. For auto parts products, corrugated plastic boards can be made into corrugated plastic packaging boxes to provide a stable and safe environment and prevent products from being bumped or bumped during transportation. In the field of agricultural products, PP hollow sheets can ensure the freshness and integrity of agricultural products, ensuring that every link from the farm to the table is best protected.

    Leave your contact INFO here, we will get back to you within 8 hours. (Get a free sample and latest price)

      Company Profile About Huiyuan Plastic 

      Suzhou Huiyuan Plastic Products Co., LTD is a leading corrugated plastic sheet manufacturer in China for more than 14 years.

      Corrugated plastic sheets company

      Our main products include Corrugated plastic sheets(also can be called correx sheets, corflute sheets, coroplast sheets, pp hollow sheets, danpla sheets), fruits/vegetables packaging plastic corrugated box, layer pads, advertising signs, floor protection sheets/rolls, delta traps, leaf chutes, waste bins, corflute tree guards, etc. Available for "S" type, Ultraviolet treated, Corona treated, Antistatic, Conductive, Fire-retardant, etc.

      Our Factory Overview

      Our factory covers an area of more than 15,000 square meters. Now we have 11 advanced production lines with full sets of auxiliary machines running 2 shifts every day. There are more than 150 employees in the company, 18 management personal, 6 R&D Personnel,  19 sales personal, and101 skilled workers. Now the output is up to 14,000 tons per year.

      Corrugated plastic sheets production line

      Our Certificates Of Honor

      Through the comprehensive implementation of the quality policy, the company strives to strengthen enterprise management and has won the honorary titles of “National Supervision and Testing Quality Reassuring Brand”, “China Well-known Trademark”, “Clean Production Enterprise” and “Safe Production Standardization Enterprise”. And obtained the "International Standard Product Mark Certificate" issued by the State Bureau of Quality and Technical Supervision, and the "National Inspection-Free Product" certificate issued by the General Administration of Quality Supervision, Inspection and Quarantine. Moreover, all company's products reached the international standard of SGS.

      Corrugated plastic sheets certificates

      100% Quality Guarantee

      We always adhere to the idea of "Quality is the core of an enterprise", build market demand with the brand image, and have won the appreciation and trust of all domestic and international customers with excellent quality and perfect service.



      huiyuanboard certificates

      If you want to view more certificates, please click here!


      1.  Are you a trading company or manufacturer?

             A: We are a real manufacturer of corrugated plastic boards, our factory located in Suzhou City ( nearby Shanghai), Jiangsu Province. You are welcome to visit.

      2.  How long is your delivery time?

             A: Usually it is 3-5 days if the goods are in stock, or it is according to your order quantity.

      3.  How could I get a sample?      

             A: Sample normally is free of charge but the air express fee is usually borne by the customer. When a sample order is placed, please also inform us of your account No. of the courier company, such as DHL or FedEx, the full name of the company, address, zip code, contact person, and Tel.

      4.  Could I get your company product price list?          

             A: Sure, please kindly tell us your requested details, such as thickness, color, weight/m2, raw materials request, end application, etc. Later we will offer you a quotation for the first time.

      5.  Payment Terms: How do we arrange payment?   

             A: T/T/paypal/ west union: Telegraphic Transfer (wire transfer), 30% down payment, balance upon before shipment or against copy bill of lading.

      We ship to over 80 countries worldwide. As one of the Chinese largest manufacturers of corrugated plastic panels, we export a variety of corrugated plastic products. Our multilingual sales team is available to make working with foreign friends easily.

      Main corrugated plastic products:

      Corrugated plastic panels, coroplast box, floor protection, tree guards, advertising boards, delta traps.
      corrugated plastic sheets container loading corrugated plastic sheets container loading