Description
Product Description:
The MSWGZ Aluminum Roof Expansion Joint Cover is an engineered roof‑to‑roof joint system built for high movement capability and long‑term performance in demanding environments. Manufactured from ASTM‑certified aluminum alloys with a durable clear anodized finish, it incorporates a centering bar mechanism that ensures smooth movement and reliable alignment across joint gaps ranging from 50 mm to 500 mm.
This system includes a high‑quality EPDM/Santoprene rubber insert available in black, grey, or beige, providing excellent weather sealing and UV resistance. Stainless steel components (ASTM A666, Type 304) enhance structural integrity, while the aluminum profiles and plates ensure corrosion resistance and stability under thermal expansion.
Designed for fast installation and long service life, the MSWGZ series is supplied in 3‑meter aluminum lengths and 20‑meter rubber inserts. It is fully tested before dispatch and packaged using multi‑layer protection (pearl cotton, carton, plywood) for safe transport. Technical data sheets, installation guides, and model‑specific drawings (50–200 mm) are available for precise project planning.
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