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.
| Description | Single layer Polyurethane coated felt liner designed to negotiate multiple bends | |
| Diameter Range | 75mm, 100mm, 150mm | |
| Seam | Stitched and sealed with Polyurethane tape | |
| Properties | For bends up to 90° | |
| Capabilities | Maximum size change of one nominal diameter | |
| Curing Method | Ambient, Hot Water, Steam | |
| Resin Type | Polyester, PU, Silicates, Epoxy | |
| Impregnation Method | Vacuum unit and rollers to be used | |
| Installation Method | Inversion | |
| Curing pressure | 0.5 bar | |
| Wall thickness - uncured | 3.1mm | |
| Wall thickness - impregnated and cured | 2.5mm | |
| General | Liner 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 Size | Resin Usage | Roller Gap |
| 75mm | 0.7 ltr | 8.9 mm |
| 100mm | 0.9 ltr | 8.7 mm |
| 150mm | 1.4 ltr | 8.5 mm |
Shipping Information
Please note that the delivery estimates provided below are intended as a guide only. Please contact the S1E Team if you have specific deadlines or requirements.
For online orders:
Collection:
- From noon on the day of order, if the order is placed by 11am (Mon – Fri)
- The next working day following order placement, for orders placed after 11am (Mon – Fri)
- Opening hours for collection 0730-1700 (Mon-Thurs), 0730-1600 (Friday).
Deliveries to UK Mainland:
- Despatch on day of order placement if order is placed by 1pm (Mon-Fri), delivery next working day (Mon-Fri), not guaranteed.
- Despatch the next working day after order placement, if placed after 1pm (Mon-Fri), delivery in 2 working days (Mon-Fri), not guaranteed.
Deliveries to Northern Ireland:
- Despatch the next working day after order placement, if placed after 1pm (Mon-Fri), delivery in 2-3 working days (Mon-Fri), not guaranteed.
- Orders shipped to Northern Ireland are based on the weight of the items ordered up to 70kg.
- For orders over 70kg please contact our Sales Team directly on +44 1226 397015 or sales@s1e.co.uk for further advice.
More information
UK Only
