PierdeX® PEDESTAL DECK

Rooftop outdoor floor stone deck, tile deck or paver deck for green living.

—— Decking has taken on new meaning with new life. Consider the new dimension of a light-weight stone or tile deck terrace. MORE ——
Floors must be nailed, fastened, screwed or in some manner secured to the bearing surface that supports the flooring surface material. That was opinion at one time. But with changes in interior floor installation, that's no longer the case. It's possible to float a floor without attaching it to the surface it's sitting on.

And now it's possible to accomplish the same installation method for your outdoor floor with the GratedeX® Outdoor Floor System™ No fasteners. No penetrations into or through underlying waterproofing or other surfaces. No attachments.

The GratedeX® underlayment panel is a structural decking underlayment that's free-draining and inert to moisture. It provides a solid support surface for thin gauged stone or tile. This and other surface materials are bonded to the underlayment with the Hold-Tite® adhesive providing a permanent flexible attachment. Open joints between stone or tile allows for surface drainage to the waterproofing surface below. Each GratedeX® panel is supported above the waterproofing with a 1/2" drainage space and interconnected to adjoining panels with the Ped-Tite® pedestal discs.

Get creative with the finished surface. Thin-gauged stone or tile glued to the GratedeX® panel is light-weight and allows for future panel removal for maintenance. Pavers? No problem. Dry-lay modular pavers with the same free draining and maintenance access benefits. Need some fun? How about artificial turf or a rubber style floor mat? A rooftop garden? All and more can be supported with the GratedeX® Outdoor Floor System™

And if uplift is your concern, don't worry. The GratedeX® underlayment panel with a glued thin-gauge stone or tile surface falls within the Dade County Florida hurricane uplift requirements for a single panel weight but is still light enough to be removable for maintenance. It stays in place when you need it to.

It's simple. It provides unlimited creative flooring options. It's maintenance free. It's durable. It's a beautiful outdoor floor, rooftop terrace deck or on grade patio.

PierdeX® OUTDOOR FLOORING SYSTEM™ PACKAGES for a ROOFTOP PEDESTAL DECK.
PierdeX® OUTDOOR FLOORING SYSTEM™ PACKAGES for a ROOFTOP FLOATING DECK, ON FRAMING, ON OTHER PEDESTALS.

gratedex deck underlayment stone decking installation


PX01 PierdeX® with TA adhesive
PX11 PierdeX®

PACKAGE INCLUDES:
1-PT08-PierdeX® 32" x 32" x 1.25" panel
3-PT06-Ped-Tite® pads PX11 incl. 1½
2-PT04-Hold-Tite® TA adhesive, 20 oz

Gauged STONE-TILE NIC-not included
INSTALL CONDITIONS:
COVERAGE: 7 sq' each
BEARING: pedestal 32" O.C. over waterproofing
GLUE: Hold-Tite® TA-trowelable adhesive
SURFACE: exterior gauged stone tile
SURFACE CONDITIONS:
MAXIMUM SIZE: none
MINIMUM SIZE: 4"
GAUGE THICKNESS: 1/4" - 5/8"± [?]
BOTTOM FINISH: flat all directions ± 1/16" [?]
TRIM: not required with parapet or curb
PLACEMENT: any orientation or pattern
SPACING: 1/16" to 1/8"
GROUT: none required; open draining joints
FINISH: as required by stone supplier
DRAINAGE: open joints and through panel
PACKAGE LINKS:
INSTALLATION SEQUENCE
INSTALLATION INSTRUCTIONS PDF
PART DETAILS
DRAWING DETAIL: Plan View PDF
DRAWING DETAIL: Section View PDF
DRAWING DETAIL: Other PDF  AutoCAD
 

PX02 PierdeX® with CS adhesive
PX12 PierdeX®

PACKAGE INCLUDES:
1-PT08-PierdeX® 32" x 32" x 1.25" panel
3-PT06-Ped-Tite® pads PX11 incl. 1½
1-PT03-Hold-Tite® CS adhesive, 5/bag/5 total

Gauged STONE-TILE NIC-not included
INSTALL CONDITIONS:
COVERAGE: 7 sq' each
BEARING: pedestal 32" O.C. over waterproofing
GLUE: Hold-Tite® CS-contact sheet adhesive
SURFACE: exterior gauged tile stone
SURFACE CONDITIONS:
MAXIMUM SIZE: none
MINIMUM SIZE: 4"
GAUGE THICKNESS: 1/4" - 1/2"± [?]
BOTTOM FINISH: flat all directions ± 1/32" [?]
TRIM: not required with parapet or curb
PLACEMENT: any orientation or pattern
SPACING: 1/16" to 1/8"
GROUT: none required; open draining joints
FINISH: as required by stone supplier
DRAINAGE: open joints and through panel
PACKAGE LINKS:
INSTALLATION SEQUENCE
INSTALLATION INSTRUCTIONS PDF
PART DETAILS
DRAWING DETAIL: Plan View PDF
DRAWING DETAIL: Section View PDF
DRAWING DETAIL: Other PDF AutoCAD
 

PX03 PierdeX® with Dry-Lay
PX13 PierdeX®

PACKAGE INCLUDES:
1-PT08-GratedeX® 32" x 32" x 1.25" panel
3-PT06-Ped-Tite® pads PX11 incl. 1½
0-Adhesive purchased separately

PAVER brick-stone-concrete NIC-not included
INSTALL CONDITIONS:
COVERAGE: 7 sq' each
BEARING: pedestal 32" O.C. over waterproofing
GLUE: none, dry-laid; use Hold-Tite® on curb
SURFACE: stone/concrete or brick pavers
SURFACE CONDITIONS:
MAXIMUM SIZE: none
MINIMUM SIZE: 4"
GAUGE THICKNESS: 1" - 2 1/2"±
BOTTOM FINISH: flat all directions ± 1/16"
TRIM: not required with parapet or curb
FABRIC: optional 6 oz nonwoven geotextile
PLACEMENT: any orientation or pattern
SPACING: tight edge-to-edge
FINISH: no sand or fillers required
DRAINAGE: between paver joints thru panel
PACKAGE LINKS:
INSTALLATION SEQUENCE
INSTALLATION INSTRUCTIONS PDF
PART DETAILS
DRAWING DETAIL: Plan View PDF
DRAWING DETAIL: Section View PDF
DRAWING DETAIL: Other PDF AutoCAD