● CurrentTexas TDILast checked Oct 21, 2026
Amrize Building Envelope LLC GacoFlex Pedestrian and Vehicular Traffic Deck Waterproofing Systems
RC-628 · Amrize Building Envelope LLC
TDI reportRC-628
Effective09/01/2025
Valid until09/30/2029
Details
- Maker
- Amrize Building Envelope LLC
- Category
- Low-slope / TPO / mod-bit
- Issued by
- TDI
Products in this report
GacoFlex Pedestrian and Vehicular Traffic Deck Waterproofing Systems
Official document
Needed for roofs in the Texas coastal counties (15) that require a windstorm inspection (WPI-8). All Texas evaluations →
Public record. Always verify on the official source before you permit.