4×8 corrugated plastic signs are hollow structural advertising boards made of polypropylene (PP) material with dimensions of 4ft x 8ft. This kind of advertising board is very popular and is often used as road signs, hazard warnings, election boards, promotion boards, menu catalogs, event displays, etc.
Corrugated plastic signs are also called coroplast signs, correx signs, corflute signs, coro signs, etc.
The parameter of 4x8 coroplast signs sheets:
|Product||PP corrugated plastic sheet/coroplast sheets|
|Width (mm)||≤2600 mm|
|Thickness (mm)||2mm 3mm 4mm 5mm 6mm 7mm 8mm 10mm 12mm|
|Weight(g/sqm)||250GSM—3000GSM according to customized|
Corona Treated ( Dyne 60+)
Anti-Static/ ESD (10^6~10^9 Ω)
|Colors||White/black, grey, black, Blue, Customized|
When customers need high-quality corrugated plastic signs, we recommend corona-treated coroplast sheets. Corona treatment is a kind of electric shock treatment, which makes the surface of the sheet have higher adhesion. The principle is to use high-frequency and high-voltage corona discharge on the surface of the hollow board (high-frequency AC voltage is as high as 5000-15000 V/㎡) to generate low-temperature plasma. These ions are penetrated by the electric shock to the surface of the board and destroy Its molecular structure, and then the surface molecules being treated are oxidized and polarized, and the ion shock corrodes the surface, so as to increase the adhesion ability of the pp hollow board surface. We are a professional coroplast sheets manufacturer in China and the dyne value of our coroplast sheets can reach 60+.
4×8 corrugated plastic signs are a very popular advertising material with the following advantages:
- Outdoor use: 4×8 coroplast signs are waterproof, moisture-proof, and flame-retardant. They can adapt to various outdoor environments, are not easily affected by weather, and maintain advertising durability.
- Good printing effect: The surface of corrugated plastic sheets is flat, which can achieve high-precision printing, making the advertising image clear and bright, and increasing the advertising effect.
- Lightweight material: Compared with traditional advertising board materials, such as iron sheet, metal, etc., PP corrugated boards are lightweight, reduce transportation and installation costs, and are easy to handle and use.
- Easy to install: Corrugated plastic boards are easy to cut and splice, making it easy to realize advertising displays of any shape and size, reducing the difficulty of construction.
- Affordable price: The corrugated plastic sheet price of Suzhou Huiyuan Plastic Products Co., Ltd. is relatively low, which can not only meet customer needs but also reduce corporate advertising costs.
- Environmentally friendly and recyclable: 4 x 8 corrugated plastic signs are made of PP material, which does not produce toxic substances and can be reused and recycled, in line with the concept of environmental protection.
In summary, 4 x8 corrugated plastic signs have become an ideal choice for the advertising industry due to their outdoor suitability, good printing effect, lightweight material, easy installation, affordable price, and environmentally friendly recyclability. Suzhou Huiyuan Plastic Products Co., Ltd., as a professional corrugated plastic manufacturer, provides high-quality products and services to meet the different needs of customers.