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Waterproofing Membranes

MyIndustryWorld

Waterproofing Membranes

Flexible waterproofing membranes offer perfect protection against water penetration into walls and floors in basements, bathrooms, and swimming pools and on balconies and terraces. This protection is the prerequisite not only for sustainable and durable construction, but also for a pleasant and healthy living environment.  

Technical expertise and formulation know-how 

Our polymer dispersions and redispersible powders offer a high-differentiation potential for a broad range of cementitious as well as ready-to-use waterproofing systems. Our strong technical expertise and formulation know-how enable customers to achieve formulations that provide outstanding workability and excellent physical properties. 

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Waterproofing products themselves must withstand various environmental conditions and comply with the latest application standards​ while providing cost-effective solutions without compromising quality. Explore our solutions for waterproofing membranes!

Highlight products

Acronal® 5400
Acronal® 5400 is a dispersion of a styrene acrylic copolymer for cementitious, flexible waterproofing membranes (in- & outdoor) beneath tiles with good crack-bridging properties.
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Acronal® 5442
Acronal® 5442 is a self-crosslinking polymer for 2C waterproofing membranes with excellent crack-bridging properties, even at low polymer content.
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Acronal® 5311
Acronal 5311 is a styrene acrylic dispersion mainly used for 2C cementitious, flexible waterproofing membranes.
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Acronal® 5041
Acronal® 5041 is a silanized, multi-purpose dispersion for mastic applications with low-emission.
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Acronal® S 533
Acronal® S 533 is an universal styrene acrylic dispersion for use w/o coalescent.
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Acronal® P 5466
Acronal® P 5466 is a self-crosslinking white polymer powder for flexible, 1C waterproofing membranes with excellent crack-bridging performance, also at deep temperatures.
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Biomass Balance Solutions for Architectural Coatings and Construction
Our biomass balance solutions help reduce the carbon footprint of your products, giving you the opportunity to create additional value for your customers. Discover how our partners Barbot, San Marco and Uzin Utz made biomass balance a success.
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A hand adjusts a dial labeled "CO2" with glowing blue accents. The image features BASF branding and the text "Discover MyCarbonFootprint" on a green and white background.
MyCarbonFootprint: Simplify your Sustainability Journey in Architectural Coatings and Construction
As an easy-to-use, intuitive application, MyCarbonFootprint provides you with comprehensive, up-to-date data on the carbon emissions of the BASF products you purchase. Receive 24/7 digital access to relevant carbon footprints and rapid impact calculations to switch to more sustainable product combinations.
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Waterproofing Test Methods
Due to the complexity of waterproofing test methods, we visualized them for better understanding. With the help of AI, we created multiple videos in different languages to highlight key considerations in sample preparation and test procedures. ​
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Technical Information: Preservation of Polymer Dispersions
Covering the selection of biocides for preservation to proper handling and storage techniques, ensuring the stability and quality of water-based polymer dispersions throughout their shelf life. Whether you are involved in production, packaging, transportation, or storage of polymer dispersions, this information will help you maintain optimal microbiological quality and ensure the longevity of your products.
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Technical Information: Handling and Storage of Polymer Dispersions
Polymer dispersions are increasingly processed in various industries. Bulk delivery by road or rail tanker is more convenient for processing facilities. This Technical Information provides an overview of the advantages of bulk delivery and requirements for storage tanks. It also describes measures for handling bulk deliveries of polymer dispersions.
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Discover

Pouring dispersion creates a splash with droplets, overlaid with a blue box stating, "Exclusive content – Login required."

Technical Information: Preservation of Polymer Dispersions

Covering the selection of biocides for preservation to proper handling and storage techniques, ensuring the stability and quality of water-based polymer dispersions throughout their shelf life. Whether you are involved in production, packaging, transportation, or storage of polymer dispersions, this information will help you maintain optimal microbiological quality and ensure the longevity of your products.
Read more
A hand adjusts a dial labeled "CO2" with glowing blue accents. The image features BASF branding and the text "Discover MyCarbonFootprint" on a green and white background.

MyCarbonFootprint: Simplify your Sustainability Journey in Architectural Coatings and Construction

As an easy-to-use, intuitive application, MyCarbonFootprint provides you with comprehensive, up-to-date data on the carbon emissions of the BASF products you purchase. Receive 24/7 digital access to relevant carbon footprints and rapid impact calculations to switch to more sustainable product combinations.
Read more
Concrete beam under pressure with arrows indicating stress points. Overlay text reads "Exclusive content – Login required." Portrait of a man in the top right.

Waterproofing membrane videos

Due to the complexity of waterproofing test methods, we visualized them for better understanding. With the help of AI, we created multiple videos in different languages to highlight key considerations in sample preparation and test procedures. ​
Read more
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Access your PCF data online 

As a customer of BASF's dispersions and construction additives business, you can now seamlessly access our Product Carbon Footprint (PCF) statements in MyIndustryWorld online. With this service, we aim to simplify measuring your carbon footprint – because we know the effort it takes.
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How to read your PCF statement

In this video, our sustainability expert Alexander Schenzel guides you through a typical Product Carbon Footprint data sheet and explains all the essentials. 
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