SikaWrap-230C, Tesatura din fibra de carbon

Name: SikaWrap-230C, Tesatura din fibra de carbon
Brand: SIKA
SKU: PTG262.00051
Price: 462.00 RON
Availability: InStock

Categorie: Consolidare structurală

SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

559,02 lei Taxe incluse
559.02 RON

Această combinație nu există.

Woven unidirectional carbon fibre fabric, designed for structural strengthening applications as part of the Sika® strengthening system

SikaWrap®-230 C is a unidirectional woven carbon fibre fabric with mid-range strength, designed for installation using the dry or wet application process. Suitable for use in hot and tropical climatic conditions.

Usage

Structural strengthening of reinforced concrete, masonry, brickwork and timber elements or structures, to increase flexural and shear loading capacity for:

Improved seismic performance of masonry walls
Replacing missing steel reinforcement
Increasing the strength and ductility of columns
Increasing the loading capacity of structural elements
Enabling changes in use / alterations and refurbishment
Correcting structural design and / or construction defects
Increasing resistance to seismic movement
Improving service life and durability
Structural upgrading to comply with current standards

Advantages

Manufacturedwith heat-set weft fibres to keep the fabric stable
Multifunctional fabric for use in many different strengthening applications
Flexible and accommodating of different surface planes and geometry (beams, columns, chimneys, piles, walls, soffits, silos etc.)
Available in different widths for optimum utilisation
Low density for minimal additional weight
Extremely cost effective in comparison to traditional strengthening techniques

Packaging

Fabric length per roll	Fabric width
≥ 100 m (328 ft)	500 mm (19.7 in)

Typical Product Data

APPROVALS / CERTIFICATES		- Poland: Technical Approval ITB AT-15-5604/2011: Zestaw wyrobów Sika CarboDur do wzmacniania i napraw konstrukcji betonowych. - Poland: Technical Approval IBDiM Nr AT/2008-03-0336/1, Płaskowniki. pręty, kształtki i maty kompozytowe do wzmacniania betonu o nazwie handlowej: Zestaw materiałów Sika CarboDur® do wzmacniania konstrukcji obiektów mostowych. - USA: ACI 440.2R-08, Guide for the Design and construction of Externally Bonded FRP Systems for strengthening concrete structures, July 2008. - UK: Concrete Society Technical Report No. 55, Design guidance for strengthening concrete structures using fibre composite material, 2012.
Construction		Fibre orientation 0° (unidirectional) Warp Black carbon fibres 99 % Weft White thermoplastic heat-set fibres 1 %
Fibre Type		Selected mid-range strength carbon fibres
Shelf life		24 months from date of production
Storage conditions		Store in undamaged, original sealed packaging, in dry conditions at temperatures between +5 °C (+41 °F) and +35 °C (+95 °F). Protect from direct sunlight.
Dry Fibre Density		1.82 g/cm 3 (15.2 lb/gal)
Dry Fibre Thickness		0.129 mm (0.0051 in) (based on fibre content)
Area Density		235 g/m 2 ± 10 g/m 2 (carbon fibres only)
Dry Fibre Tensile Strength		4 000 N/mm 2 (0 psi) (ISO 10618)
Dry Fibre Modulus of Elasticity in Tension		230 000 N/mm 2 (0 psi) (ISO 10618)
Dry Fibre Elongation at Break		1.7 % (ISO 10618)
System Structure		The system build-up and configuration as described must be fully complied with and may not be changed. Concrete substrate adhesive primer Sikadur®-330 Impregnating / laminating resin Sikadur®-330 or Sikadur®-300 Structural strengthening fabric SikaWrap®-230 C For detailed information on Sikadur®-330, together with the resin and fabric application details, please refer to the Sikadur®-330 Product Data Sheet and the relevant Method Statement.
Laminate Nominal Thickness		0.129 mm (0.0051 in)
Laminate Nominal Cross Section		129 mm (5.08 in) 2 per m width
Laminate Tensile Strength		Average Characteristic 3 500 N/mm 2 (72519 psi) 3 200 N/mm 2 (29008 psi)
Laminate Modulus of Elasticity in Tension		Average Characteristic 225 kN/mm 2 220 kN/mm 2 Average Characteristic 220 kN/mm 2 210 kN/mm 2 * Modification: sample with 50 mm (1.97 in) Values in the longitudinal direction of the fibres Single layer, minimum 27 samples per test series
Laminate Elongation at Break in Tension		1.56 % (EN 2561) 1.59 % (ASTM D 3039)
Tensile Resistance		Average Characteristic 452 kN/m 413 kN/m
Tensile Stiffness		Average Characteristic 29.0 MN/m 28.4 MN/m 29.0 kN/m per ‰ elongation 28.4 kN/m per ‰ elongation Average Characteristic 28.4 MN/m 27.1 MN/m 28.4 kN/m per ‰ elongation 27.1 kN/m per ‰ elongation

Application

Consumption

Dry application with Sikadur®-330

First layer including priming layer	0.8 – 1.2 kg/m 2
Following layers	0.7 kg/m 2

Wet application with Sikadur®-300

Primer layer	0.4 – 0.6 kg/m 2
Fabric layers	0.6 kg/m 2

Please also refer to the relevant Method Statement for further information.

SUBSTRATE QUALITY

Minimum substrate pull-off strength: 1.0 N/mm 2 (145 psi) or as specified in the strengthening design. Please also refer to the relevant Method Statement for further information.

SUBSTRATE PREPARATION

Concrete must be cleaned and prepared to achieve a laitance and contaminant free, open textured surface. Please also refer to the relevant Method Statement for further information.

The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.

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General Specifications
Ambalaj	Rolă 100 m × 500 mm
Lăţime	- mm
Grosime	- mm
Aria secțiunii transversale	129 mm 2 /ml mm²
Lungime	- m
Construcții	Fibre de carbon unidirecționale 0° (99 % urzeală)
Utilizare	Consolidare beton, zidărie, lemn; performanță seismică
Zona de utilizare	-
Culoare	-
Condiții de depozitare	+5…+35 °C, uscat, ambalaj original; ferit de soare
Densitate	-
Consum	Uscat (Sikadur®-330): 0,8–1,2 apoi 0,7 kg/m²; umed (-300): 0,4–0,6 + 0,6 kg/m²

Woven unidirectional carbon fibre fabric, designed for structural strengthening applications as part of the Sika® strengthening system

Usage

Structural strengthening of reinforced concrete, masonry, brickwork and timber elements or structures, to increase flexural and shear loading capacity for:

Improved seismic performance of masonry walls
Replacing missing steel reinforcement
Increasing the strength and ductility of columns
Increasing the loading capacity of structural elements
Enabling changes in use / alterations and refurbishment
Correcting structural design and / or construction defects
Increasing resistance to seismic movement
Improving service life and durability
Structural upgrading to comply with current standards

Advantages

Manufacturedwith heat-set weft fibres to keep the fabric stable
Multifunctional fabric for use in many different strengthening applications
Flexible and accommodating of different surface planes and geometry (beams, columns, chimneys, piles, walls, soffits, silos etc.)
Available in different widths for optimum utilisation
Low density for minimal additional weight
Extremely cost effective in comparison to traditional strengthening techniques

Packaging

Fabric length per roll	Fabric width
≥ 100 m (328 ft)	500 mm (19.7 in)

Typical Product Data

APPROVALS / CERTIFICATES		- Poland: Technical Approval ITB AT-15-5604/2011: Zestaw wyrobów Sika CarboDur do wzmacniania i napraw konstrukcji betonowych. - Poland: Technical Approval IBDiM Nr AT/2008-03-0336/1, Płaskowniki. pręty, kształtki i maty kompozytowe do wzmacniania betonu o nazwie handlowej: Zestaw materiałów Sika CarboDur® do wzmacniania konstrukcji obiektów mostowych. - USA: ACI 440.2R-08, Guide for the Design and construction of Externally Bonded FRP Systems for strengthening concrete structures, July 2008. - UK: Concrete Society Technical Report No. 55, Design guidance for strengthening concrete structures using fibre composite material, 2012.
Construction		Fibre orientation 0° (unidirectional) Warp Black carbon fibres 99 % Weft White thermoplastic heat-set fibres 1 %
Fibre Type		Selected mid-range strength carbon fibres
Shelf life		24 months from date of production
Storage conditions		Store in undamaged, original sealed packaging, in dry conditions at temperatures between +5 °C (+41 °F) and +35 °C (+95 °F). Protect from direct sunlight.
Dry Fibre Density		1.82 g/cm 3 (15.2 lb/gal)
Dry Fibre Thickness		0.129 mm (0.0051 in) (based on fibre content)
Area Density		235 g/m 2 ± 10 g/m 2 (carbon fibres only)
Dry Fibre Tensile Strength		4 000 N/mm 2 (0 psi) (ISO 10618)
Dry Fibre Modulus of Elasticity in Tension		230 000 N/mm 2 (0 psi) (ISO 10618)
Dry Fibre Elongation at Break		1.7 % (ISO 10618)
System Structure		The system build-up and configuration as described must be fully complied with and may not be changed. Concrete substrate adhesive primer Sikadur®-330 Impregnating / laminating resin Sikadur®-330 or Sikadur®-300 Structural strengthening fabric SikaWrap®-230 C For detailed information on Sikadur®-330, together with the resin and fabric application details, please refer to the Sikadur®-330 Product Data Sheet and the relevant Method Statement.
Laminate Nominal Thickness		0.129 mm (0.0051 in)
Laminate Nominal Cross Section		129 mm (5.08 in) 2 per m width
Laminate Tensile Strength		Average Characteristic 3 500 N/mm 2 (72519 psi) 3 200 N/mm 2 (29008 psi)
Laminate Modulus of Elasticity in Tension		Average Characteristic 225 kN/mm 2 220 kN/mm 2 Average Characteristic 220 kN/mm 2 210 kN/mm 2 * Modification: sample with 50 mm (1.97 in) Values in the longitudinal direction of the fibres Single layer, minimum 27 samples per test series
Laminate Elongation at Break in Tension		1.56 % (EN 2561) 1.59 % (ASTM D 3039)
Tensile Resistance		Average Characteristic 452 kN/m 413 kN/m
Tensile Stiffness		Average Characteristic 29.0 MN/m 28.4 MN/m 29.0 kN/m per ‰ elongation 28.4 kN/m per ‰ elongation Average Characteristic 28.4 MN/m 27.1 MN/m 28.4 kN/m per ‰ elongation 27.1 kN/m per ‰ elongation

Application

Consumption

Dry application with Sikadur®-330

First layer including priming layer	0.8 – 1.2 kg/m 2
Following layers	0.7 kg/m 2

Wet application with Sikadur®-300

Primer layer	0.4 – 0.6 kg/m 2
Fabric layers	0.6 kg/m 2

Please also refer to the relevant Method Statement for further information.

SUBSTRATE QUALITY

Minimum substrate pull-off strength: 1.0 N/mm 2 (145 psi) or as specified in the strengthening design. Please also refer to the relevant Method Statement for further information.

SUBSTRATE PREPARATION

Concrete must be cleaned and prepared to achieve a laitance and contaminant free, open textured surface. Please also refer to the relevant Method Statement for further information.

SikaWrap-230C, Tesatura din fibra de carbon

SIKA

559,02 lei Taxe incluse 559.02 RON

Not Available For Sale

Usage

Advantages

Packaging

Typical Product Data

Application

Usage

Advantages

Packaging

Typical Product Data

Application

559,02 lei Taxe incluse
559.02 RON