Product name: Metal expansion joint covers in floor expansion joint systems china supplier
Material: Aluminum Alloy(ASTM6063-T5)
Joint width: 50-250mm
Movement capacity: ±50%
Application: wall to wall expansion joint
Optional parts: water,fire,vapor barrier
length 3m/piece
Sample for free

Expansion Joint Installation:



1. Install expansion joint covers in accordance with the manufacturers instructions. Align work plumb, level, and flush with adjacent surfaces. Rigidly anchor to substrate. Make allowances for change in joint size due to difference between installation and building operating temperatures.



2. Set centering bars diagonally at 20 inches on center maximum (or 10 inches on center for heavy-duty dels). Centering bars shall be fully engaged with the base members.



3. Fire Rated Joint Covers: Install fire rated covers to requirements of applicable fire rated design. Install fire barriers and flame sealant as required.