Product Data Sheet Show all documents

SikaWrap®-600 C

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

SikaWrap®-600 C is a unidirectional stitched, non-woven heavy carbon fibre fabric with mid-range strength, designed for installation using the wet application process.

  • 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.)
  • Low density for minimal additional weight
  • Extremely cost effective in comparison to traditional strengthening techniques
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Product Data Sheet Show all documents

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

  • 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.)
  • Low density for minimal additional weight
  • Extremely cost effective in comparison to traditional strengthening techniques

Packaging

Fabric length per roll

Fabric width

2 rolls in a carboard box

≥ 50 m

300 mm

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

  • Avis Technique N° 3/16-875 (annule et remplace N° 3/10-669) Sika® CarboDur®, SikaWrap®

  • CIT n°290 18/07/2017 (certificato di idoneità tecnica all'impiego) ; Sika ® CarboDur®, SikaWrap®, Sikadur®
Product Information

Construction

Fibre orientation

0° (unidirectional)

Warp

Black carbon fibres 96 %

Weft

E-Glass 2 %

Stitch YarnPolyester stitch 1 %
BinderEP Powder 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 and +35 °C.
Protect from direct sunlight.

Dry Fibre Density

1.81 g/cm3

Dry Fibre Thickness

0.331 mm (based on fibre content)

Area Density

600 g/m2 ± 30 g/m2 (carbon fibres only)

Dry Fibre Tensile Strength

3 800 N/mm2(ISO 10618)

Dry Fibre Modulus of Elasticity in Tension

242 000 N/mm2(ISO 10618)

Dry Fibre Elongation at Break

1.43 %(ISO 10618)
System information

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 or

Sikadur®-300

Impregnating / laminating resin

Sikadur®-300

Structural strengthening fabric

SikaWrap®-600 C


For detailed information on Sikadur®-330 or Sikadur®-300, together with the resin and fabric application details, please refer to the Sikadur®-330 or Sikadur®-300 Product Data Sheet and to the relevant Method Statement.

 
Technical Information

Laminate Nominal Thickness

0.331 mm

Laminate Nominal Cross Section

331 mm2 per m width

Laminate Tensile Strength

AverageCharacteristic
3 000 N/mm22 400 N/mm2

Laminate Modulus of Elasticity in Tension

Average

Characteristic

225 kN/mm2200 kN/mm2

* modification: sample with 50 mm
Values in the longitudinal direction of the fibres
Single layer, minimum 27 samples per test series

Laminate Elongation at Break in Tension

1.33 %

(based on EN 2561)

(based on ASTM 3039)

Tensile Resistance

Average

Characteristic

990 N/mm

792 N/mm

Tensile Stiffness

Average

Characteristic

74.3 MN/m

66.0 MN/m

74.3 kN/m per ‰ elongation

66.0 kN/m per ‰ elongation

Application

Consumption

Consumption

Wet application with Sikadur®-300

First layer including primer

0.8–1.2 kg/m2

Following layers

0.85–1.0 kg/m2

Application with Sikadur®-330 as primer and Sikadur®-300

Primer

0.4–0.6 kg/m2

Fabric layers

0.85–1.0 kg/m2
Application steps

SUBSTRATE QUALITY

Minimum substrate tensile strength: 1.0 N/mm2 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.

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