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Sika Fuko VT 1 CombiPack, Injection Hose Set

Waterproofing
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.

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27,672.70 lei Tax Included
27672.7 RON

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Re-injectable hose for sealing construction joints

SikaFuko® VT-1 is a re-injectable hose for sealing various construction and connection joints in watertight concrete structures. To seal the joint, SikaFuko® VT-1 is injected with suitable Sika® Injection materials, such as acrylate and microfine cement suspensions (for multiple injections) or polyurethane and epoxy resins (for single injection). With the integrated ‘valve techniques’ the hose can be used to re-inject multiple times if necessary.

Usage
  • Sealing construction and connection joints
  • Suitable for many different structures and construction methods where additional joint security/safety is required
  • Prevents water ingress through concrete joints in the following typical structures: Water retaining or excluding structures, water reservoirs, dams, canals, sewage treatment plants, tunnels, subways, retaining walls
  • As a back-up system for waterbars
  • Enables testing for water leaks
Advantages
  • Uses unique ‘valve techniques’ for injection
  • Multiple re-injections with Sika injection acrylate resins or microfine cement suspensions
  • One-time injectable with Sika injection polyurethane and epoxy resins
  • Easy and secure installation
  • Tested in water pressures up to 10 bar (100 m (328 ft))
  • External test reports for suitable injection material
  • Ideal back-up system in combination with waterbars
  • Long-term references on many international projects
Packaging

Supplied as a Combi-pack in a cardboard box containing:

  • 200 m (656 ft) SikaFuko® VT-1
  • 10 m (32.8 ft) green PVC-hose (inlet)
  • 10 m (32.8 ft) white PVC-hose (outlet)
  • Accessories (50 connection screws, 50 closure plugs, 1 roll of tape, 1000 fastening clips)

Note: All accessories including inlet and outlet PVC-hose are available separately. Refer to current price list for packaging variations.

Colour

Yellow - PVC hose core with lateral openings along the groove. A compressible neoprene strip is secured by a mesh into the groove.

Typical Product Data
APPROVALS / STANDARDS

- Water Tightness Test Report with Sika Injection-307, WISSBAU, No.2016-347
- Water Tightness Test Report with Sika Injection-306, WISSBAU, No.2002-094-01
- Injectability Test Report with Sika Injection-201 CE, MFPA Leipzig, No.PB5.1/13.520
- Water Tightness Test Report with Sika Injection-201 CE, WISSBAU, No.2008-163-1

Chemical Base

Yellow inner core PVC
Yellow profile strips Neoprene based cellular rubber
Mesh Polyester

Shelf Life

48 months from date of production

Storage Conditions

The product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C (+41 °F) and +35 °C (+95 °F). Always refer to packaging.

Diameter

Internal hose diameter 6 mm (0.236 in)
External hose diameter 13.5 mm (0.531 in)

System Structure

A Injection channel
B Solid hose core made of high quality PVC compound
C Lateral grooves with staggered injection openings
D Compressible neoprene profile strips (as ‘valves’) over the longitudinal grooves
E Fine webbed nylon mesh for secure fixing of the neoprene profiles

Shore A Hardness

Yellow inner core 85 ±3
Yellow profile strips 20 ±5

Elongation

Yellow inner core ≥ 250 %
Yellow profile strips ≥ 300 %
Mesh ≥ 30 %

Application
SUBSTRATE PREPARATION

Concrete surface must be clean and all loose materials removed before installing hose and placing concrete.

APPLICATION

Reference must be made to the Sika® Method Statement: SikaFuko® VT System. Contact Sika Technical Services for additional information.