CarbonWrap Grid 260/1200 is made of 24K carbon yarn with a 10 × 20 mm mesh and supplied in 50 m rolls 1200 mm wide. It is used for external or internal reinforcement: the substrate is cleaned and dampened, a mineral-based repair mortar is applied, the grid is embedded in it before setting, and a covering layer is applied. The breaking strength is at least 2600 MPa in the longitudinal and 2100 MPa in the transverse direction; the fields of application are bridges and overpasses, tunnels and metro, tanks, columns and beams.
| Manufacturer | CarbonWrap — OOO “Nanotekhnologicheskiy tsentr kompozitov”, Moscow |
|---|---|
| Type | composite strengthening |
| Use | bridges and overpasses, tunnels and metro, tanks and treatment plants, columns and beams |
| Base | grid of high-strength carbon fibres, mesh 10 × 20 mm; warp and weft — 24K carbon yarn |
| Packaging | roll of 50 m, width 1200 mm, 1 roll per cardboard box |
| Application method | external or internal reinforcement; remove plaster, coatings and paints, degrease; restore damaged areas; remove dust with an industrial vacuum cleaner, dampen to a matt-damp state without runs; apply the mineral-based repair mortar with a smooth steel trowel, embed the grid in the layer before it sets, then apply a covering layer that fully covers the grid |
| Key properties | mesh size 10 × 20 mm; breaking strength at least 2600 MPa in the longitudinal direction and at least 2100 MPa in the transverse direction (tests and calculation per the method of TU 1916-043-38276489-2017) |
| Shelf life | unlimited; in a dry closed room, in the original closed packaging |
| Standards | TU 23.99.14-043-38276489-2017 (TU 1916-043-38276489-2017) |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
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