POliner Glass Spiral
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As a manufacturer, POliner may change product specifications without notice.
CIPP liner made of glass fiber are impregnated with polyester or vinyl ester resins and produced by the winding method.
Used as a backing material, Advantex® glass fiber is characterized by increased resistance to the aging process. Impregnated with unsaturated polyester or vinyl ester resin, in the winding process, create an extremely durable structure. The resins, after curing process, as the final product do not cause any harm to the environment.
The initiation of the copolymerization process is carried out, depending on the type of product, by irradiating the composite with UV, UV-LED or thermally.
Due to their design, the POliner Glass Spiral liners are characterized by even greater tear resistance and increased flexibility, enabling them to overcome arcs even up to several degrees.
PARAMETERS |
POliner Glass Spiral |
Range |
DN200 – DN400 |
Wall thickness range PN-EN 11296-4:2011 |
3 mm – 6 mm |
Short-term modulus of elasticity (E0) PN-EN ISO 178:2011 |
≥ 13 000 MPa |
Long-term modulus of elasticity (Ex) PN-EN 1228:1999 |
≥ 8 000 MPa |
Flexural stress at break PN-EN ISO 178:2011 |
≥ 200 MPa |
Curing process |
UV UV-LED steam |