iWrap®
Composite Wrapping
iWrap® is an engineered composite wrapping repair system developed to rehabilitate damaged piping, pipeline, and structures due to corrosion. iWrap® is suitable to repair leak and non-leak situation and can be performed live without the need of Hot Work.
iWrap® is based on high performance resin and reinforcement fabric designed in accordance with ISO 24817 and ASME PCC-2. iWrap® can be used to repair metallic, GRE, GRP substrates.
iWrap® is applicable from cryogenic (-196°C) to extreme high temperature (400°C) service conditions. The product is certified by Bureau Veritas (BV) and ABS.
Product Range
Application
Product Benefits
Product Specifications
| Properties | Typical Value |
|---|---|
| Overwrap System | Epoxy / On-Site Impregnated |
| Fabric | E-Glass, Quad-Axial |
| Longitudinal Tensile Strength (MPa) | 308 |
| Longitudinal Tensile Modulus (GPa) | 16.6 |
| Transverse Tensile Strength (MPa) | 345 |
| Transverse Tensile Modulus (GPa) | 17.8 |
| Transverse Adhesion Strength (MPa) | 11.4 |
| Lap Shear Adhesion Strength (MPa) | 15.3 |
| Maximum Service Tempreture (°C) | 400 |
| Pot Life at 30 °C (mins) | 30 |
| 90% Full Strength Cure Time at 30 °C (hours) | 6 |
| Hardness (Shore D) | 80 |
Composite Wrapping NDT Inspection
An advanced inspection technique that uses microwave-frequency electromagnetic waves to evaluate the integrity of non-metallic and dielectric materials without causing damage.
Unlike traditional methods that often require physical contact or couplants, microwave inspection is a non-contact, non-invasive, and highly sensitive approach ideal for both surface and subsurface flaw detection.
Microwave NDT inspection is particularly effective for inspecting non-metallic components such as composites, plastics, ceramics, rubber, and glass reinforced materials. It can detect defect such as delamination, voids, inclusions, and moisture ingress, both during post installation and in service maintenance.
