Solving the Corrosion Problem of Shipping Containers: A New Generation of Silane-Modified Sealant Passes 2400-Hour Salt Spray Test
Solving the Corrosion Problem of Shipping Containers: A New Generation of Silane-Modified Sealant Passes 2400-Hour Salt Spray Test
Keywords: container sealant, anti-corrosion sealant, marine protective sealant
Abstract:
Maersk’s 2023 Supply Chain White Paper points out that container seal failures result in an average of $2.7 billion in cargo losses per year. This article reveals the MS Polymer sealant technology used by the world’s top ten shipping companies, and for the first time discloses the accelerated aging experiment video of the third-party testing agency SGS.
Technical disassembly:
Performance indicators Traditional polysulfide glue MS Polymer glue
Salt spray tolerance hours ≤800 ≥2400
Steel plate bonding strength 1.8MPa 3.5MPa
Curing speed (25℃) 7 days 2 days
Application scenarios:
Low-temperature sealing of refrigerated containers (-25℃ practical case)
Seismic sealing design of dangerous goods transport tanks
