Project Challenge
Porous mineral substrates vary in porosity, moisture and contamination, so a penetrating treatment needs trial-area validation rather than a presumed universal dosage.
Application Guide
Penetrating Water-Repellent Solutions for Concrete and Masonry
Penetrating water-repellent materials can be evaluated for concrete, masonry and mineral substrates where reduced water absorption is required without forming a heavy surface film.
On this page
Information to Collect
- Substrate type
- Surface condition
- Project area
- Water exposure
- Appearance requirement
Last Reviewed
09 August 2026
Selection remains subject to the complete system and project validation.
Evidence and Scope
Applicable Technical Data
Listed values are specific to the stated source and are not transferred between products, assemblies or field conditions.
2024 supplied test-report summary; submitted sample only.
2024 supplied report summary; submitted sample and conditions only.
Supplied product summary; actual uptake depends on substrate.
Suitable Products
System Limits
- Not a crack-bridging membrane, structural repair material or substitute for drainage design.
- Do not apply test-substrate values to different concrete, stone or masonry without a test patch.
Verification Steps
- Identify substrate porosity, contamination, moisture and water-exposure mechanism.
- Prepare a representative patch and document uptake, drying, appearance and water response.
- Confirm repair or drainage measures required outside the treatment.
Documentation and project review
Request the technical document set for the selected product grade, then verify it against the substrate, test method, system build and operating conditions.
Request applicable documentationApplication FAQ
Can a penetrating treatment bridge moving cracks?
No. Crack repair and hydrostatic-pressure control require a suitable separate system.
Technical Review
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