In Stock

PU-Coated Multi Bend Liner – 2.5mm Thick

WEBM-MBEND

£9.90£19.44 ex. VAT

• Price per metre.
• PU-Coated Liners.
• Multi-bend flexible inversion liner, designed to negotiate multiple bends.
• A cost-effective solution.
• Minimum order of 10m.

Description

This multi-bend liner which was designed to negotiate multiple bends within a pipeline while still producing a smooth surface. 

This material is a durable PU (polyurethane) coating, engineered specifically for CIPP (Cured-in-Place Pipe) lining applications, adding flexibility without compromising strength, enabling seamless installation in pipes of various shapes and sizes.

By combining flexibility with durability, this liner delivers optimised structural reinforcement to rehabilitate aging or damaged pipelines. The PU coating reinforces the liner’s integrity, ensuring reliable performance and extending the lifespan of rehabilitated pipes.

The PU-coating, means that it can be used with a wider variety of resins and curing methods than a PVC-coated alternative. It is suitable for use with UV curing, PU Silicates, Polyester & Epoxy resins.

S1E Ltd supply certified and quality CIPP lining systems. If you have any queries feel free to contact us, our expert team can advise on the most appropriate method and liner for each situation – Call 01226 397015 or email contact@s1e.co.uk.

Specification

This information is provided in good faith only and without warranty. All calculations and settings are for guidance only. The liner should be visually inspected for defects before use. The Company reserves the right to make technical changes without notice as a result of continuous development.

DescriptionSingle layer Polyurethane coated felt liner designed to negotiate multi­ple bends
Diameter Range75mm, 100mm, 150mm
SeamStitched and sealed with Polyurethane tape
PropertiesFor bends up to 90°
CapabilitiesMaximum size change of one nominal diameter
Curing MethodAmbient, Hot Water, Steam
Resin TypePolyester, PU, Silicates, Epoxy
Impregnation MethodVacuum unit and rollers to be used
Installation MethodInversion
Curing pressure0.5 bar
Wall thickness - uncured3.1mm
Wall thickness - impregnated and cured2.5mm
GeneralLiner must be supported at all points, otherwise it could expand beyond its designed diameter. Be aware that this material contains an element of stretch when inverted.
Liner SizeResin UsageRoller Gap
75mm0.7 ltr8.9 mm
100mm0.9 ltr8.7 mm
150mm1.4 ltr8.5 mm

Literature Downloads

Multi Bend Techinical Datasheet
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