Bitumen & Waterproofing
Wekano Bitumen Primer
A low-viscosity liquid bitumen coating that penetrates deep into concrete pores, sealing capillaries and improving adhesion of the waterproofing membranes…
SBR · SBS
Bitumen & Waterproofing
Wekano Rubberized Bitumen SBR / SBS
Polymer-modified bitumen waterproofing in 5% and 10% grades
Rubberized bitumen available in SBR and SBS polymer-modified grades at 5% and 10%, giving durable waterproofing for roofs, foundations and concrete in high heat and humidity.
- Polymer type
- SBR / SBS
- Polymer content
- 5% / 10%
- Packaging
- 15 L pail
- Application
- Cold-applied
Overview
Wekano rubberized bitumen is a polymer-modified waterproofing coating that forms a tough, flexible layer protecting structures from water leaks, extending building life and reducing future maintenance costs.
The range is offered in two polymer systems — SBR and SBS — each in 5% and 10% concentrations, so the right grade can be specified for foundations, roofs or areas exposed to high humidity, heat and water pressure.
Technical Specifications
| Property | Value |
|---|---|
| SBR 10% | Strong waterproofing and higher durability for areas with high humidity and high temperatures |
| SBR 5% | Suitable for footings and foundations; excellent protection against moisture and salts |
| SBS 10% | Higher flexibility and superior resistance to cracking and water pressure |
| SBS 5% | Good waterproofing for general areas with suitable flexibility and easy application |
Key Features
- Durable, flexible waterproofing layer
- Excellent resistance to moisture and salts
- Easy to apply on all construction sites
- Long-term protection that lowers maintenance costs
Applications
- Roof slabs and concrete decks
- Footings, foundations and retaining walls
- Water tanks and wet areas
- Below-grade concrete exposed to groundwater
Technical Data Sheet
PDF
Data sheet on request
Our team will help you select the right product for your project.
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Need help choosing the right product?
Talk to our technical team for product recommendations, quantities and pricing for your project.