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You can see examples of this technique in our outdoor children's kitchen units, as well as teaching aids such as the brightly coloured outdoor wall clock for teaching time.
Because the colours are layers, they can be cut into to reveal the underlayer for the purpose of having patterns, numbers, letters or words. We offer a professional CNC service where you can send us a design, or we can design any pattern, shape, letter, number, or wood graphic for you to have cut out on our in-house CNC machine.
Color Range: Red/Yellow/Red, Blue/Black/Blue, Blue/Yellow/Blue, Green/Purple/Green, Purple/Black/Purple, Red/Yellow/Red, White/Black/White.
Dimensions: Supplied in the equivalent of 8 x 4 ft sheets (2440mm x 1220mm) and in three standard thicknesses: 12.7mm, 15mm, and 19mm. Custom sizes can also be designed upon request.
If layered colors are not required for your application, we also supply solid colored boards and sheets.
HDPE sandwich board is low maintenance, easy to clean, highly durable, and keeps its color vibrant all year round.
Integrating industry and trade directly allows us to bypass intermediaries. This structure ensures we provide you with top-tier quality and competitive pricing.
Our specialized CNC service allows us to take your designs or create custom patterns, shapes, letters, and numbers cut precisely on our in-house machinery.
We supply HDPE sandwich boards in diverse sizes, thicknesses, and color ways. Both OEM and ODM project requirements are fully accommodated.
Equipped with a dedicated internal laboratory, we constantly optimize our products. We offer a three-year warranty alongside dedicated after-sales support.
| Property | Unit | Value |
|---|---|---|
| Density | g/cm³ | 0.93 - 0.96 |
| Average molecular weight | g/mol | 3 Million - 10 Million |
| Tensile strength (23°C in air) | MPa | 22 |
| Breaking strength | MPa | 42 |
| Tensile strain at break | % | 600 |
| Charpy impact strength (notched) | mJ/mm² | No break |
| Ball indentation hardness | N/mm² | 42 |
| Shore D hardness | -- | 65 - 70 |
| Abrasion | % | 70 - 80 (Steel = 100) |
| Static Friction Coefficient | -- | ≤ 0.16 |
| Kinetic Friction Coefficient | -- | ≤ 0.10 |
| Water Absorption | -- | NIL |
| Elongation at break at 23 degrees | % | ≥ 300 |
| Temperature resistance | °C | -269 to +85 |
| Melt Temperature | °C | 130 - 140 |
Exceptional corrosion resistance, environmental protection properties, and a rich color selection make sandwich HDPE sheets optimal for outdoor use, becoming the ideal choice for public parks, amusement park structures, and municipal construction projects.
An increasing number of households also select sandwich HDPE sheets for crafting interior furniture and custom home decorations.
We look forward to receiving your inquiries.
