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FL21853: L.K. Aluminum, Products Introduced as a Result of New Technology
2026 code statusReady
FL21853-R4 is listed as Approved under code version 2026.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL21853-R4, Approved (Revision) · state record
- 2023 code approval
- FL21853-R3, Approved · state record
- Submitted
- Aug 19, 2026
- Validated
- Aug 20, 2026
- Pending FBC approval
- Aug 26, 2026
- Approved
- Oct 13, 2026
- Approved for HVHZ
- Yes
- Impact resistant
- No
- Compliance method
- Evaluation Report from a Florida Registered Architect or a Licensed Florida Professional Engineer
- Quality assurance
- UL LLC
- Validated by
- John Henry Kampmann Jr.
Products under this number (1)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 21853.1 | "SMARTLOK" EPS FOAM CORE ROOF PANELS - METAL SKIN Aluminum and Steel Skin EPS Core Sandwich Panels | Yes | No |
Verify FL21853 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
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