Brands and countries

BENEFITS 

  • Ultimate low-modulus with high elasticity.
  • Long-term durable without discoloration.
  • Over-paintable and enhances the visual appearance of the building envelope.

APPLICATIONS

BOSTIK H775 SEAL’N’FLEX FACADE LM is a high-performance, highly elastic joint sealant, designed for use in construction and facade joints. Ideal for precast concrete, expansion joints, perimeter seals, window frames, roofing, and pedestrian walkways. It offers excellent adhesion to a wide range of materials, including concrete, brick, wood, metals, fiber cement, roofing sheets, and various plastics. Perfect for long-lasting flexibility and durable joint sealing applications.

SHELF LIFE

In unopened original packaging between + 5°C and + 25°C, shelf life is up to 24 months from production date, stored in a dry place.

SUSTAINABILITY FEATURES

Ready to use
EMICODE EC1 PLUS
A+ French VOC Regulation

CHOOSE THE RIGHT SEALANT FOR THE RIGHT JOB!

Our high performance joint sealants offer ultimate flexibility, durability, and ease of application. The right sealant for the right job: tough or soft, always strong & flexible.​

Not sure which product is right for your application? Check out our detailed knowledge article here:

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Discover our Construction & Facade products

S320 SEAL’N’FLEX PERIMETER
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S350 SEAL’N’FLEX FRAME SEALANT
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H360 SEAL’N’FLEX ALL IN ONE
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P360 SEAL’N’FLEX MULTI PURPOSE
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P590 SEAL’N’FLEX ONE
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H725 SEAL’N’FLEX FACADE
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S735 SEAL’N’FLEX CURTAIN WALL
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H760 SEAL'N'FLEX PRO SEAL
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P795 SEAL’N’FLEX PREMIUM
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S955 SEAL’N’FLEX NON-STAINING
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H985 SEAL’N’FLEX WEATHER SHIELD
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P985 SEAL’N’FLEX SELF-LEVELING
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P510 SEAL'N'FLEX UNIVERSAL
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P510
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BOSTIK H775 SEAL'N'FLEX FACADE LM
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