Sika® CarboDur® BC

Sika CarboDur® BC adalah pultruded carbon fiber reinforced polymer (CFRP) laminasi dengan penampang melingkar, yang dirancang untuk memperkuat beton, kayu dan batu. Sika CarboDur® BC terikat ke dalam slot sebagai penguatan dekat permukaan menggunakan perekat Sikadur®-330 atau Sikadur®-30 epoxy resin untuk suhu aplikasi normal. Adhesive berbasis epoksi Sikadur®-300 digunakan untuk aplikasi horizontal. Sika CarboDur® BC juga dapat digunakan untuk menyematkan kain SikaWrap® di mana diperlukan pelekatan positif pada beton atau pasangan batu.

  • Non-corroding
  • Very high strength
  • Invisible once installed, no joints required
  • Excellent durability and fatigue resistance
  • Easy transportation
  • Lightweight, very easy to install
  • Smooth edges without exposed fibres as the result of production by pultrusion
  • Can accept traffic on the strengthened surface (rods not exposed)
  • No surface preparation / levelling of uneven substrates required
  • Improved resistance to fire (compared with externally bonded reinforcement)
  • Testing and Approvals available from many countries worldwide

Usage

Sika CarboDur® BC rods are used to improve, increase or repair the performance and resistance of structures for:

  • Increased Load Carrying Capacity:
  • Increasing the load capacity of floor slabs, beams and bridge sections
  • For the installation of heavier machinery
  • To stabilise vibrating structures
  • For changes in building use

Damage to structural elements due to:

  • Deterioration of the original construction materials
  • Steel reinforcement corrosion
  • Accidents (Vehicle impact, earthquakes, fire)

Improvement of serviceability and durability:

  • Reduced deflection and crack width
  • Stress reduction in the steel reinforcement
  • Improved fatigue resistance

Change of the structural system:

  • Removal of walls and / or columns
  • Removal of floor and wall sections to create access / openings

Resistance to possible events:

  • Increased resistance to earthquakes, impact or explosion etc.

To repair design or construction defects such as:

  • Insufficient / inadequate reinforcement
  • Insufficient / inadequate structural depth


Combination with other strengthening products:

  • Doweling applications
  • Anchoring of SikaWrap® fabrics

Advantages

  • Non-corroding
  • Very high strength
  • Invisible once installed, no joints required
  • Excellent durability and fatigue resistance
  • Easy transportation
  • Lightweight, very easy to install
  • Smooth edges without exposed fibres as the result of production by pultrusion
  • Can accept traffic on the strengthened surface (rods not exposed)
  • No surface preparation / levelling of uneven substrates required
  • Improved resistance to fire (compared with externally bonded reinforcement)
  • Testing and Approvals available from many countries worldwide

Packaging

Supplied in rolls of 100 m (BC 8, BC 10).