Water & flexibility
- Water absorption and flexibility, as described in the technical data sheet
- Superior water absorption and displacement capabilities
- Effective on wet, moist, or fully submerged surfaces.
Home / EURAS Gel Type B
EURAS Gel Type B
A mineral-origin injection gel for water ingress in cracks, joints and cavities. Assess its use with the appointed design and contractor team.
Material properties
Adhesion & compatibility
- Strong adhesion and cohesion with a wide range of substrates
- Can be applied to weak substrates (cohesion/tensile strength <1.5 N/mm²).
- Compatible as a carrier for additives (micro-cement, rubber powder, zeolite).
- Non-aggressive to bituminous surfaces; fully compatible.
Durability & resistance
- Remains fluid over time, as described in the technical data sheet.
- Withstands extreme temperatures (-25°C to +100°C).
- High UV resistance, as listed in the technical data sheet.
Material & environment
- High resistance to diffusion and aggressive groundwater constituents.
- Alkaline pH >9.0, as listed in the technical data sheet.
- Suitable for soft, acidic water (low pH, aggressive to concrete).
- Mineral-origin composition; consult the safety data sheet for handling guidance.
Source: technical data sheet, 20 June 2023. Read the complete properties, conditions and limitations before specification.
EURAS® GEL TYPE B / PUBLISHED PRODUCT DATA
Technical specification
Values below are from the technical data sheet, revised 20 June 2023. Read the document for the complete application context.
| Property | Published information |
|---|---|
| Form | Viscous, fluid mass |
| Appearance | Beige powder / light green gel |
| Density | 1.10–1.15 g/cm³ |
| pH | >9.0 |
| Temperature resistance | −25°C to +100°C |
| UV resistance | High |
| Injection pressure range | 2–200 bar; application settings require project-specific assessment |
| Packaging | 25 kg vacuum-sealed concentrate packs |
Innovative
Where Euras Gel Type B Is Used
Applications described in the product documentation include basements, tunnels, foundations and retaining walls. Substrate compatibility and suitability must be assessed against the technical data sheet and the conditions of each project.
01
Hydropower & Dams
Reliable Protection
Sealing for Critical Structures
Injection waterproofing can be assessed for water ingress around control rooms, turbine housings and spillways. The appointed team defines the application and verification requirements.
02
Tunnels & Infrastructure
Durable Solutions
Protection for Underground Spaces
Ideal for rail tunnels and underground garages, this gel provides a reliable barrier against water damage. Its application is seamless, ensuring quick and effective results.
03
Infrastructure Rehabilitation
Long-lasting Effects
Revitalize Aging Structures
Retaining walls and elevator pits are application contexts for injection waterproofing. Existing condition, movement and access inform the assessment.
04
Residential & Commercial
Versatile Application
Solutions for Every Space
For wet basements and leaking foundations, assess the water path, substrate and previous repairs before selecting an injection approach.
Application overview / five stages
Application Guidelines
Method
Pressure injection (2 – 200 bar) using standard injection pumpsSurface preparation
Suitable for use on wet, moist, or water-submerged surfaces; no need for substrate to be dryInstallation
Only to be performed by Euras Technology-approved contractorsPost-application
Water tightness must be verified and approved according to project specifications
- 01
Assessment
Our experts identify water ingress points and determine optimal injection locations
- 02
Installation
Strategic drilling of injection holes and placement of packers in the affected areas
- 03
Injection
Pressure injection uses project-specific settings within the published 2–200 bar range.
- 04
Displacement
The gel actively pushes out existing water while filling all spaces
- 05
Verification
The appointed team verifies water tightness against the agreed project requirements.
SPECIALIST SUPPORT FOR THE APPOINTED TEAM
Plan the application together.
Euras contributes product knowledge and specialist support alongside the contractor responsible for delivering the works. Where the severity or complexity requires it, our team can assist the appointed team within an agreed scope.
Project responsibilities, verification and any guarantees are agreed for the individual appointment.
Discuss a project with Euras ↗Our Portfolio
Browse Our Projects
Leak Sealing at Kraftwerk Hamm-Uentrop Power Plant – Germany
The supplied project record describes injection treatment around cooling galleries and pipe penetrations.
Location
Kraftwerk Hamm-Uentrop, Germany
Date
2007
Emergency Leak Sealing at PAP Lisina – HE Vrla, Serbia
When active leaks threatened the valve chamber of this hydropower plant, the EURAS® team responded with high-pressure injection of Gel Type B—sealing the structure in just 48 hours.
Location
PAP Lisina – HE Vrla, Serbia
Date
2011-2012
Large-Scale Leak Sealing at Marina Limassol Underground Garage – Cyprus
Facing widespread leaks in an underground garage near the sea, our team injected over 12,000 kg of EURAS® Gel Type B—sealing cracks and cavities .
Location
Marina Limassol, Cyprus
Date
2013
