Basic Specifications
1. Brand: TONSAN, industrial adhesive brand under H.B.Fuller USA
2. Curing Mechanism: Moisture curing at ambient temperature by absorbing atmospheric moisture, single-component sausage foil package
3. Continuous Operating Temperature: -40℃ ~ 90℃
4. Key Performance: High tensile strength, excellent anti-sagging property
5. Cured State: Flexible elastic polyurethane rubber
Key Advantages
1. Superior tensile resistance & anti-sagging performance: Thixotropic paste never drips on vertical/overhead surfaces; high elasticity after curing accommodates joint movement caused by vibration and thermal expansion/contraction to prevent water leakage permanently.
2. Stable performance under extreme temperatures: Remains flexible at -40℃ without brittleness, no softening up to 90℃ continuous service, ideal for outdoor marine and freight equipment.
3. Multi-substrate adhesion: Bonds firmly to steel, aluminum alloy, fiberglass, wood and engineering plastics, integrates structural bonding and gap sealing functions.
4. Outstanding weather & corrosion resistance: Withstands rainwater, coastal salt spray, UV radiation and slight oil splashing, no cracking or discoloration after years of outdoor exposure.
5. Easy construction: Compatible with pneumatic caulking guns, adhesive bead neat and adjustable, perfect for on-site overhaul of large vehicle and container joints.
Main Applications
Manufacturing & maintenance of trucks and coaches; production & repair of shipping containers; sealing for heating & ventilation ducts; waterproof bonding for sheet metal joints on construction machinery cabins; widely applied in transportation, marine logistics and container industries.）
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