INTERNAL FLOATING ROOF TANK WEDGE SEALS
MesaWedge seal systems may be installed as a primary seal system (Single MesaWedge) or combination primary and secondary seal system (Double MesaWedge). Below are details to keep in mind when considering installation of MesaWedge seal material in the Internal Floating Roof Storage Tank.
- Mesa offers Double Wiper installation instructions for an Internal Floating Roof
- Mesa offers Single Wiper installation instructions for an Internal Floating Roof
- Mesa offers deflection data for wedge seals
- Factory splicing is available for MesaWedge SC-1000 and SC-1400 seal material
- Final Field Splicing kits and instructions are available for MesaWedge SC-1000 seal material
| DOWNLOAD SPLICING INSTRUCTIONS | |
| MesaWedge SC-1000 Splice Instructions | |
| MesaWedge SC-1400 Splice Instructions | |
| MesaWedge SC-1000 Final Field Splice Instructions | |
| (If filling out online, please print when completed). | |

EMISSION REDUCTION SOLUTIONS
Mesa manufactures a range of "GREEN" products to make storage tanks better neighbors. MORE INFO
MESA DRAINS
Mesa manufactures flexible pipe for aboveground storage tank floating roofs. Designs include Armor-Clad, Resist-All-Clad and Mesaflex. MORE INFO
45 YEARS OF QUALITY
Since 1967, Mesa has provided quality products for ASTs, refineries , storage tank contractors and maintenance companies. MORE INFO








