Bostik Seal'N'Bond All In One H550

Hybrid Adhesive-Sealant

Seal'N'Bond All In One H550 (Superfix)

Bostik Seal'N'Bond All In One H550 is a single-component hybrid adhesive-sealant with versatile applications in construction and industry. It provides durable elasticity and high bond strength, even under exposure to water, vibrations, and mechanical stress. Suitable for both dry and damp surfaces, it cures to a water-resistant, weatherproof, and chemical-resistant seal. The product is compatible with water-based paints (testing recommended due to paint variations).

Key Benefits

• Permanently elastic across a wide temperature range
• Easy to apply
• Suitable for interior and exterior use
• Minimal shrinkage (prevents harmful stresses)
• Chemically neutral and non-corrosive to metals
• Free from solvents, silicones, and isocyanates (no blistering risk)
• Smooth, even finish
• High resistance to UV, water, chemicals, and aging
• EMICODE (EC 1 classification)
• High vapor-tightness (DIN EN 12086)
• Compliant with PN-EN 15651-1 (Class F-EXT-INT-CC 12,5E)

Applications

• Universal adhesive for flexible joints
• Sealing ceramic, terracotta, and porcelain tile joints (including areas exposed to water)
• Sealing joinery in building structures
• Steel constructions
• Facade expansion joints

Compatible Surfaces

Seal'N'Bond All In One H550 offers excellent adhesion to most construction materials without the need for priming, including:

• Concrete
• Stone
• Terrazzo
• Fiber cement
• Plasters
• Screeds
• Building ceramics
• Painted or treated wood
• MDF and HDF
• Cork
• Plywood
• Chipboard
• Enamel-coated steel
• Stainless steel, aluminum, zinc, copper, lead
• Glazed tiles, terracotta, porcelain stoneware
• Glass and glass blocks
• Sanitary ceramics and porcelain
• PVC, PU, HPL, and similar plastics.

Tools

Hand or pneumatic applicator gun.

Consumption of Seal'N'Bond All In One H550

DOCUMENTS

Technical Data Sheet

Safety Data Sheet