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eFoam-W series
eFoam-W series are cross-linked by electron beam (EB) radiation (without chemical corss-linker). These are closed-cell polyolefin foam products and can be supplied in rolls.
Specification range:
- Density:
- 25-460kg/m3
- Foam Expansion ratio:
- 2~40
- Thickness:
- 0.5-6.4mm
- Width:
- 600~2000mm
Characteristics of the products
- Roll product with thickness 0.5~6.4mm (single layer), and up to 40mm (laminated layers)
- Cross-linked by electron beam (EB) radiation with excellent homogeneous properties
- The product presents the fine smooth surfaces with even and fine closed cell structure
- Wide process temperature (-80℃~110℃, even up to 140℃ for a special specification)
- Excellent thermal insulation material
- Excellent impact acoustic insulation
- Extremely low water absorption or moisture penetration rate
- Good weatherability
- Good chemical resistance
- Suitable for thermal and vacuum molding
- Non-toxic, no odor and no volatile organic compounds (VOC)
- Meet Taiwan EPA Eco Label 1st and 2nd Category.
- Comply with European Union (EU) RoHS requirements
- Clean foaming production process without CFCs, HCFCs, plasticizer, organic solvent and other flammable hydrocarbons
- Choices of various hardness of the products with multi-functional performances
- With flame-retarded grade product (WR, meets the requirements of UL 94 HF-1 & FMVSS302 )
Description of product specifications:
| W.. |
General grade |
| WR. |
Flame retarded product, comply with the requirements of UL 94 HF-1 & FMVSS 302, and RoHS |
| WE. |
Soft touch |
| WEE |
Softer than WE grade |
| WT. |
Better elongation, tensile strength, and back glue than W.. |
| WTE |
Softer than W.. |
| WTS |
Better tensile strength than WT. |
| WQ. |
Washer applications with easy clean |
| W*. |
Electro-conductive product |
| WB. |
Anti-bacteria product |
| WUV |
UV resistant product |
| WM. |
Good thermal molding |
| WG.. |
Good compression set and thermal molding |
| WS. |
Improved vacuum thermal molding |
| WP. |
PP product with good vacuum thermal molding and dimensional stability |
| WI. |
Light, hard, excellent stiffness. |
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