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Description
RG1000 Green Sheet is made from ultra high molecular weight polyethylene, offering excellent abrasion resistance. Ideal for use in various industrial applications.
Material Properties
The RG1000 Sheet is composed of ultra high molecular weight polyethylene (UHMWPE) with recycled material, providing a strong and durable option for various applications.
Mechanical and Thermal Properties
This sheet has a tensile strength of 22 MPa, Shore D hardness, and a ball indentation hardness of 40 MPa. It can withstand service temperatures of up to 80°C both short and long term, with a thermal conductivity of 0.43 W/(K*m).
Advantages and Disadvantages
RG1000 is odorless, tasteless, and non-toxic, making it more economical than virgin grades. It features low moisture absorption and a low coefficient of friction, along with high resistance to abrasion and chemicals. However, it is not FDA approved and has limitations in high tensile applications.
Applications and Uses
RG1000 Sheet is commonly used for lining chutes, hoppers, slide-ways, and wear blocks in aggressive environments. It is suitable for non-FDA applications such as conveyor flights and wear plates.
Machining Characteristics
Machining RG1000 requires high-speed steel tooling with specific clearances and nose radius. While it can be challenging to clamp without distortion, it can be milled, planed, sawed, and drilled to create a variety of parts.
Specifications
- Tensile strength: 22 MPa
- Shore hardness: Shore D
- Ball indentation hardness: 40 MPa
- Service temperature – short term: 80°C
- Service temperature – long term: 80°C
- Thermal conductivity: 0.43 W/(K*m)
- Available sizes: 2000mm x 1000mm and 3000mm x 1250mm
- Thickness options: 5mm to 80mm
Benefits
- Long lifespan with low drag
- Excellent wear resistance
- Suitable for various industrial applications
- Cost-effective alternative to virgin UHMWPE
Use Cases
- Lining chutes
- Hoppers
- Slide-ways
- Wear blocks
- Conveyor flights
- Conveyor-chain wear plates
- Belt-conveyor wipers and skirts
FAQ
Q: Is RG1000 suitable for food applications?
A: No, RG1000 is not approved for any use in food applications.
Q: Can RG1000 be glued?
A: Gluing RG1000 is difficult due to its low water absorption and wetting properties.
Q: What is the maximum operating temperature of RG1000?
A: The maximum operating temperature is 90°C.