Acrylat Gels
WEBAC® 240
- Classic Line
- Consolidation Line
WEBAC® 240 + Bseal I
WEBAC 240 + Bseal I is a polymer-reinforced polyacrylate injection gel with excellent adhesion to dry, damp, and wet substrates, as well as to foils and membranes. After curing, the gel remains dimensionally stable and exhibits very little volume loss. Thanks to its elasticity and adhesive strength, it is suitable for sealing expansion joints, damaged sheet and membrane waterproofing, as well as for sealing annular gaps in tunnel lining construction.
![[Translate to English:] Fugenabdichtung](/fileadmin/_processed_/3/7/csm_240_1__857192d452.png)
![[Translate to English:] Schleierinjektion](/fileadmin/_processed_/d/b/csm_240_2__f729fa958e.png)
![[Translate to English:] Schleierinjektion bei Rohrdurchführungen](/fileadmin/_processed_/c/b/csm_240_3__9efedc1714.png)
- Repair of damaged web and foil sealings
- With ground contact
- In tunnels, sewers, shafts, bridges and basements
- Sealing of annular gaps and voids in tubbing constructions
- Joints sealing
Properties
- Polyacralyte-based injection gel
- Polymer-reinforced
- Excellent adhesion to dry, damp and wet substrates as well as membranes and foils
- High dimensional stability
- Limited swelling
- Neglected volume loss during the drying process
- Salt reduced
Techical Data
| Density, 20 °C DIN ISO 2811 | Comp. A1 | ≈ 1.2 g/cm³ ≈ 0.95 g/cm³ ≈ 1.0 g/cm³ | ||||||
| Application temperature Building structure and material | > 1 °C | |||||||
| Viscosity of mixture WEBAC test specification based on DIN ISO 3219 | 23 °C ≈ 35 mPa.s | 12 °C ≈ 40 mPa.s | ||||||
| Tensile strength Elongation at break 24 h (in foil), 21 °C, DIN ISO 527 | ≈ 0.2 MPa (N/mm²) ≈ 450% |
Downloads & Documents
Technical Data Sheets|PDF
WEBAC® 240 Bseal l
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Safety Data Sheets|PDF
WEBAC® 240 Comp. A1
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Safety Data Sheets|PDF
WEBAC® 240 Comp. A2
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Safety Data Sheets|PDF
WEBAC® 240 Comp. Bseal I
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Related Products
- View details
WEBAC 240 is a low-viscosity, fast-setting polyacrylate injection gel with National Technical Approval from DIBt (B-concentration 2%). After curing, it forms a waterproof, firm-elastic gel that reliably absorbs dynamic and mechanical stresses. It is particularly suitable for curtain injection—either in the subsoil immediately adjacent to the structural element or within the existing building structure—as well as for subsoil stabilization and waterproofing or damp proof courses (dpc).
Injection Packers
WEBAC® Injection Packers
- Classic Line
- Consolidation Line
View detailsWEBAC 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).
