Waterproof Rubber Strip for Container Houses

The commonly used waterproof rubber strips for container houses mainly include EPDM rubber seals, silicone seals, and neoprene sealants. Here is a detailed introduction to these waterproof rubber strips:

EPDM Rubber Seals:

• Material Characteristics: EPDM rubber exhibits excellent resistance to aging and UV radiation, maintaining stability under exposure to sunlight and rain. It has superior elasticity, automatically rebounding after compression, ensuring a tight fit when closing doors without jamming.
• Application Scenarios: Commonly used for sealing gaps in the rear doors of container houses, especially in areas prone to leakage such as rear door corners. When cut into T-shaped strips and applied, they effectively prevent rain and dust from entering.
• Installation Method: Equipped with strong adhesive on the back, they can be easily attached by peeling off the backing, eliminating the need for nails and preventing damage to doors. Installation can be completed in ten minutes by oneself.

Silicone Seals:

• Material Characteristics: Silicone materials offer excellent sealing performance, high-temperature resistance, and weather resistance. They are impact-resistant, shockproof, and waterproof, capable of adhering to various smooth surfaces. With self-adhesive backing, they provide better sealing, and the high-temperature adhesive remains intact over long-term use, being environmentally friendly, safe, and having good insulation and minimal compression deformation.
• Application Scenarios: Suitable for scenarios requiring high sealing performance, such as side doors of container houses and refrigerated trucks.

Neoprene Sealants:

• Material Characteristics: Neoprene-based, they are inherently compatible with iron, aluminum, and galvanized sheets, eliminating the need for primer. They can adhere firmly even with uncleaned welding slag. They dry quickly without sagging, whether applied vertically or upside down. They maintain elasticity from -20°C to 80°C, not cracking in winter or becoming sticky in summer.
• Application Scenarios: Primarily used for repairing leaks in container welds, such as when water seeps through welds in container yards. A simple squeeze and wipe can make the gaps neatly sealed, like applying an invisible bandage to metal wounds.