Drylast CRWR® High-Albedo Cool Roof Coating
Sustainable building materials & equipment
Reducing energy consumption and CO₂ emissions in buildings through innovative roof coatings
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Drylast SAS
Company Established Year
Who is this solution for
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Available
Project Status
Looking to expand internationally
Doing business in
Awards and certifications
Solar Impulse Label
Recognized for its energy-saving, bankable cool-roof technology.
Ecovadis Silver Medal
Awarded for meeting high standards in ESG performance.
FM Global Approval
Certified for waterproofing reliability on industrial roofing systems.
Product description
Drylast CRWR® High-Albedo Cool Roof Coating is a cutting-edge solution designed to address the pressing need for energy-efficient and sustainable building practices. This single-layer, high-solid content polysiloxane coating is specifically formulated to retrofit existing rooftops made of bitumen, EPDM, PVC, or metal, transforming them into highly reflective surfaces that significantly reduce energy consumption and CO₂ emissions.
By reflecting up to 88% of sunlight, the coating achieves an impressive Solar Reflectance Index (SRI) of 111, effectively lowering peak roof surface temperatures by half and indoor climate by up to 10 °C. This results in substantial HVAC energy savings of up to 30%, contributing to a greener and more cost-effective operation of buildings.
Not only does Drylast CRWR® offer exceptional performance in terms of energy efficiency, but it also boasts elastomeric durability with 500% elongation, hydrolysis resistance, UV stability, and is free from PFAS chemicals. The ease of application via rolling or spraying makes it a versatile and practical solution for a wide range of building types, including industrial, retail, logistics, and public buildings.
Moreover, the coating's ability to extend the lifespan of roofs by eliminating thermal stress and microcracking further enhances its value proposition. By supporting urban cooling initiatives and aligning with circular economy principles through the upcycling of existing roofing materials, Drylast CRWR® stands out as a sustainable and environmentally conscious choice for building owners and operators.
Key characteristics and environmental benefits
- Highly reflective coating that reduces energy consumption and CO₂ emissions
- Solar Reflectance Index (SRI) of 111 for superior heat reflection
- Up to 30% HVAC energy savings and improved indoor climate
- Elastomeric durability, hydrolysis resistance, and UV stability
- Free from PFAS chemicals for environmental safety
- Easy application via rolling or spraying for efficient retrofitting
- Extends roof lifespan by eliminating thermal stress and microcracking
- Compatible with solar arrays and supports urban cooling initiatives
- Aligns with circular economy principles by upcycling existing roofing materials
- Suitable for industrial, retail, logistics, and public buildings
About the Company
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