The Proway 358 Cargo Container Sealant is a high modulus, single-component, room temperature curing silane-modified polymer sealant, mainly used for sealing the interior and exterior of dry cargo containers. It is suitable for applications requiring both sealing and adhesive functions and has excellent UV resistance, aging resistance, and moisture resistance.
1. Suitable for sealing dry cargo containers; 2. Suitable for most substrates, with excellent adhesion to wood, metal, glass, and plastics; 3. Indoor and outdoor adhesive sealing.
1. Environmentally friendly: solvent-free, ultra-low VOC, non-toxic, non-irritating, odorless, and non-polluting; 2. Surface paintable: compatible with most industrial paints, can be painted after surface drying, without affecting the curing speed; 3. Easy to use: excellent thixotropy and extrudability, wide application temperature range; 4. Outstanding weather and aging resistance, superior tensile and compression recovery.
Density (20°C, g/cm³): 1.5±0.02, GB/T13477.2 Skin formation time min (23°C, RH50%): 5-15 Curing speed (mm/24h): ≥3.5, Shore A hardness: 20-45, Tensile strength PSI: ≥275, Elongation at break %: ≥500, Peel strength (N/mm): ≥4.5,
The substrate surface in contact with the sealant must be clean, free of loose debris, dirt, oil, or other contaminants.
The adhesive is available in three standard colors: black, white, and gray. Other colors can be provided according to customer requirements.
358 Container Sealant is available in 300mL hard tubes and 600mL aluminum plastic film soft packaging.
Store the adhesive in its original packaging in a dry, well-ventilated environment at 27℃ or lower. From the date of production, the shelf life is 9 months.
• Avoid prolonged contact with uncured sealant on the skin. • If the sealant accidentally gets into the eyes, rinse immediately with plenty of water and seek medical attention promptly. • When considering using any Proway Materials product in a specific application, please review our latest Material Safety Data Sheet (MSDS) and ensure the use can be
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