Product Overview

The LS-RC Rain Cap, developed by Liansuo Construction Technology Co., Ltd., is designed to protect the exposed parts of explosion venting fasteners and traction cable terminals. It is an essential accessory for FM-certified venting systems, providing long-term waterproofing, anti-corrosion, and weather resistance while ensuring venting and restraining functions remain unaffected.

Application Scope

• FM-certified explosion venting wall systems
• FM-certified explosion venting roof systems

Key Features

•  Waterproof Sealing: Prevents leakage and protects structures from moisture damage.
• Corrosion Protection: Isolates air and moisture, reducing long-term rust risk on screws and cables.
• Reliability Maintenance: Does not affect the accuracy of fastener triggering and release.
• Extended Service Life: Reduces replacement frequency and enhances long-term system stability.

Installation Guidelines

• All exposed screws and cable terminals must be equipped with LS-RC Rain Caps, used together with weatherproof sealant.
• Recommended for use with LS-01 fasteners, LS-JS900 traction cables, and LS positioning sleeves for complete protection.
• After a venting event, rain caps must be replaced along with fasteners and cables, with inspection and documentation maintained.

Conclusion

Though compact in size, the LS-RC Rain Cap is vital to ensuring long-term reliable operation of explosion venting systems. Acting as a “raincoat” for fasteners and traction cables, it provides an extra layer of protection, ensuring system safety and control even under extreme conditions.