Premium PU & MS Sealants for Industrial Metal Bonding – Engineered for Strength & Durability
Jul 29,2025
When it comes to high-performance metal bonding and sealing, our PU 252 and PU 221FC adhesives—developed with original Sikaflex® technology—deliver unmatched reliability for demanding industrial applications.
PU 221FC: Superior Gap Filling for Galvanized Steel
Specially formulated for sealing and joint filling, PU 221FC excels in bonding galvanized steel panels, offering excellent adhesion, flexibility, and weather resistance. Key industries:
✔ Construction – Roofing, cladding, and HVAC systems
✔ Transportation – Bus and rail panel sealing
✔ Industrial Manufacturing – Metal enclosure assembly
PU 252: High-Strength Structural Bonding
For load-bearing applications, PU 252 provides robust structural adhesion on galvanized steel, making it ideal for:
✔ Heavy-Duty Vehicles – Truck trailers, container assembly
✔ Marine & Offshore – Component bonding in harsh environments
✔ Industrial Equipment – Structural joints requiring vibration resistance
Beyond Galvanized Steel? We Have the Solution!
For aluminum & stainless steel bonding without rivets: MS 1922HD ensures strong, durable adhesion.
Extreme strength required? MS 7005 (Bostik 7005 technology) is the ultimate choice for aerospace, military, and heavy machinery applications.
Why Choose Our Sealants?
✅ Weather & chemical resistant
✅ Vibration-proof & long-lasting
✅ Trusted Sika & Bostik original formulations
Upgrade your production with adhesives engineered for maximum performance. Contact us today for technical support and bulk orders!
#MetalBonding #IndustrialAdhesives #ConstructionSolutions #AutomotiveManufacturing
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