Injection Packers
WEBAC® Injection Packers
- Classic Line
- Consolidation Line
WEBAC® 1404
WEBAC 1404 is a low-viscosity PU injection resin that offers exceptional cost-effectiveness. In the presence of moisture, it exhibits only a very slight tendency to foam and cures into a volume-stable resin that seals the capillaries in the masonry. The resin is suitable both as a post-construction damp proof course (dpc) and for filling voids in masonry with high porosity, such as quarry stone.
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- Damp proof course (dpc) in masonry
- Filling of cavities/voids in various building elements
- Sealing injection in open-pored concrete structures (e.g. tamped concrete)
Properties
- Polyurethan-based injection resin
- Low-foaming
- Capillary obstruction, solidifying
- Highly economical
- Total solid
Techical Data
| Density, 20 °C DIN ISO 2811 | Comp. A | ≈ 1.0 g/cm³ ≈ 1.2 g/cm³ | ||||||
| Pot life WEBAC test specification based on DIN ISO 9514 | 23 °C ≈ 60 min | 12 °C ≈ 140 min | ||||||
| Application temperature Building structure and material | > 5 °C | |||||||
| Reaction time with 5% water |
| 21 °C ≈ 22 min ≈ 28 min ≈ 1.1 times | ||||||
| Tensile strength Elongation at break 7 d, 21 °C, DIN ISO 527 | ≈ 0.40 MPa (N/mm²) ≈ 40% |
Downloads & Documents
Technical Data Sheets|PDF
WEBAC® 1404
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Safety Data Sheets|PDF
WEBAC® 1404 Comp. A
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Safety Data Sheets|PDF
WEBAC® 1404 Comp. B
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Related Products
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WEBAC injection packers are filling nozzles that serve as a connecting element between the injection pump and the structural component. They are available in various designs—such as Drill hole packers or surface packers—depending on the type of injection material and the requirements of the structural component. The packers are characterized by secure attachment within the structural element as well as high pressure and corrosion resistance (stainless steel or aluminum versions).
