Lewis sheets are self-supporting dovetailed steel reinforcement sheets, which are used for shuttering and reinforcing lightweight concrete floors of limited thickness, on (for the most part) timber floor framing.

Special Features

- Simple to use

- Can be laid directly onto floor joists, omitting the need for ply/OSB

- Profile height of 16mm

- Total floor thickness of 50mm

- High load bearing capacity with low dead load

Benefits

• Fire resistance ratings of 90 minutes achievable
• Saving on floor height and weights because of extra load-bearing capacity
• Improves airborne and impact sound transmission values
• Up to 90 minutes fire rating on existing old floors is achievable.
• Dovetail design makes Lewis simple and easy to install.
• Can be clicked together, or overlapped.
• Easy to attach under floor heating pipes.
• Low floor depth ideal for renovations
• Can be laid directly onto joists, no need for tongue and groove board.

Extensively tested and certified throughout Europe.

Downloads

1) Product Information

2) Application Process