CarbonWrap® Lamel HS-12 CFRP laminate (12/50, 12/100) — external reinforcement
CFRP laminate with an epoxy matrix for strengthening beams, bridges and industrial buildings; width 50 or 100 mm, strength above 3500 MPa.
CarbonWrap Fabric 300/1200 is woven in 2×2 twill from 6K carbon yarn, with 38 ± 1 yarns per 10 cm in the warp and weft, and reinforces the structure in two directions — 0° and 90°. It is used in the CarbonWrap external reinforcement system for strengthening, restoration, repair and seismic retrofitting of reinforced concrete, concrete, masonry, reinforced masonry and steel structures, impregnated with CarbonWrap Resin epoxy saturating resin. The fibre has a tensile strength of at least 4.9 GPa and a modulus of elasticity of at least 245 GPa; the rolls are 1200 mm wide.
| Manufacturer | CarbonWrap — OOO “Nanotekhnologicheskiy tsentr kompozitov”, Moscow |
|---|---|
| Type | composite strengthening |
| Use | columns and beams |
| Base | bidirectional carbon fabric of high-strength carbon fibres, fibre direction 0°/90°, 2×2 twill weave; warp and weft — 6K carbon yarn |
| Packaging | rolls of 50 and 100 linear m, width 1200 ± 10 mm, 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 fabric (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°/90°; warp and weft yarn count 38 ± 1 yarns per 10 cm (6K); fibre tensile strength at least 4.9 GPa; fibre tensile modulus at least 245 GPa; fibre elongation at break 1.8 % |
| Shelf life | unlimited |
| Standards | TU 23.99.14-042-38276489-2017 (TU 1916-042-38276489-2017) |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
CFRP laminate with an epoxy matrix for strengthening beams, bridges and industrial buildings; width 50 or 100 mm, strength above 3500 MPa.
Unidirectional carbon tape 300 mm wide for external reinforcement of columns, beams and other structures with CarbonWrap Resin saturating resin.
Epoxy saturating resin for impregnating and bonding carbon and other reinforcing fabrics and tapes by the “wet” method; bond to concrete above 2.5 MPa.
Epoxy saturating resin for installing the CarbonWrap system on damp concrete, stone and metal, and under water; bond to concrete at least 2.5 MPa.
High-density unidirectional carbon tape on 24K yarn for strengthening columns and beams; impregnated with CarbonWrap Resin 530+ saturating resin.
Unidirectional 900/300 carbon tape on 24K yarn for the CarbonWrap strengthening system; 50 m roll 300 mm wide, fibre stronger than 4.9 GPa.