ARBO SAS - Solvent-Free Sealant Adhesive for EPDM and Butyl Sheeting
ARBOSEAL Pro® ARBO SAS is a solvent-free, one-part elastomeric sealant adhesive based on neutral-curing silicone polymer technology. Formulated for bonding ARBO® EPDM and Butyl sheeting to aluminium (PPC and other finishes) and PVCu substrates in both factory and site applications, it provides good initial grab with long-term performance and a 25+ year service life.
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Specify ARBO® SAS
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Unique properties of ARBOSEAL Pro® ARBO SAS
ARBOSEAL Pro® ARBO SAS delivers reliable adhesion between EPDM/Butyl sheeting and aluminium or PVCu, whether applied in the factory with terminator strips or on site.
Solvent-free formulation — safe to use in factory and on-site environments
Neutral-curing silicone polymer technology — compatible with EPDM and Butyl sheeting
Good initial grab — secure positioning immediately after application
Suitable for factory or on-site use, including application with terminator strips
Excellent adhesion to aluminium (PPC and other finishes) and PVCu substrates
25+ year service life — meets BS EN ISO 11600 F/G – 25 LM
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Main Applications
ARBOSEAL PRO® ARBO SAS is the specified bonding adhesive for ARBO EPDM and Butyl sheeting in factory and on-site waterproofing applications.
EPDM Sheeting Bonding
Bonding ARBO EPDM waterproofing sheet to aluminium and PVCu substrates in roofing applications.
Butyl Sheeting Bonding
Bonding ARBO Butyl sheeting to aluminium and PVCu in waterproofing and flashing applications.
On-Site Application
Factory-applied bonding of EPDM and Butyl details with terminator strips for pre-fabricated assemblies.
On-Site Application
On-site bonding of EPDM and Butyl sheeting to aluminium and PVCu substrates in 8 mm beads.
Technical Specifications & Downloads
| Description/Standard | Performance |
|---|---|
| Colour | Black |
| Skin Time (at 20°C / 65% RH) | 10 minutes |
| Application Temperature | +5°C to +40°C |
| Service Temperature | −40°C to +120°C |
| Typical Shore A Hardness: | 30 |
| Chemical Resistance | Resistant to most dilute acids and alkalis. Organic solvents may ARBO® SAS cause the sealant to swell and lose adhesion |
| UV Resistance | Very Good |
| Service Life | 25 years + |
| Elongation at Break | 400% + |
| Cure Rate at 20° C/65 % RH: | 2 mm/24 hours |
Associated Products
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Frequently Asked Questions
Explore the ARBO® Product Family
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Find your contacts
Regardless of whether you are an architect and planner, property developer, industry specialist, distributor, applicator or specifier – if you have any questions about our products, services or specific construction projects, please feel free to contact the CARLISLE® contact person in your area with your technical questions. Our experts will be happy to advise you.
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