CarbonWrap® Resin 530+ two-component epoxy saturating resin, incl. “winter” version
Epoxy saturating resin for high-density carbon materials, for hand and machine impregnation; the “winter” version works from +10 °C.
The CarbonWrap Tape 300 series comprises three tapes with identical properties that differ only in roll width: 150, 300 or 600 mm. It is a unidirectional carbon material on 12K or 24K yarn with a hot-melt adhesive thread in the weft; the tensile strength of the fibre is more than 4.9 GPa, the modulus of elasticity more than 230 GPa. In the CarbonWrap strengthening system the tape works after impregnation with CarbonWrap Resin epoxy saturating resin and bonding to columns and beams according to the design layout.
| Manufacturer | CarbonWrap — OOO “Nanotekhnologicheskiy tsentr kompozitov”, Moscow |
|---|---|
| Type | composite strengthening |
| Use | columns and beams |
| Base | unidirectional tape of high-strength carbon fibres (fibre direction 0°); weft — hot-melt adhesive thread; warp — 12K / 24K carbon yarn |
| Packaging | roll of 50 m, width 150, 300 or 600 mm (Tape 300/150, 300/300, 300/600), 1 roll per cardboard box; sold by the roll |
| Application method | cutting to the design bonding layout on a clean, flat surface covered with protective film; cut with scissors or a sharp knife, wearing protective gloves; keep free of sand, dust, water, oils and solvents; do not fold the tape (the fibres break at the fold), it may be rolled up for transport; prevent splitting into strands and damage to the fibre; impregnation and bonding with CarbonWrap Resin epoxy saturating resin |
| Key properties | fibre direction 0°; warp yarn count 36 ± 1 / 18 ± 1 yarns per 10 cm (12K / 24K); weft yarn count 10 ± 1 yarns per 10 cm; fibre tensile strength > 4.9 GPa; fibre tensile modulus > 230 GPa; fibre elongation at break > 1.5 % |
| Shelf life | 3 years from the date of manufacture; after that — use after repeat tests for compliance with the TU |
| Standards | TU 23.99.14-041-38276489-2017 (identical to 1916-041-38276489-2017) |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Epoxy saturating resin for high-density carbon materials, for hand and machine impregnation; the “winter” version works from +10 °C.
Bidirectional carbon fabric of 12K yarn for strengthening structures of complex shape and in confined conditions; roll width 1200 mm.
Carbon rope 10 or 12 mm in diameter for fixing CarbonWrap tapes, fabrics and grids to concrete, reinforced concrete and masonry.
Thixotropic fibre-reinforced cement mix for restoring spalls, potholes and cracks in concrete, including under CarbonWrap Grid.
CFRP laminate with an epoxy matrix for strengthening beams, bridges and industrial buildings; width 50 or 100 mm, strength above 3500 MPa.
High-density unidirectional carbon tape on 24K yarn for strengthening columns and beams; impregnated with CarbonWrap Resin 530+ saturating resin.