Material & Cost Calculator
To begin, please select your experience with DensElement®.
Please select the items you would like to include in addition to
DensElement® Sheathing, Fasteners & Joint Treatment
Select all that apply.
Enter component pricing. All fields required.
DensElement® Sheathing
$
%
Liquid Flashing
$
%
Fasteners
$
%
DensDefy Transition Membrane 6"
$
%
DensDefy Transition Membrane 9"
$
%
DensDefy Transition Membrane 12"
$
%
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter sheathing and fastener treatment areas. All fields required.
DensElement® Treatment Area
sqft
Fastener Treatment Area
inches
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter joint treatment areas. All fields required.
Joint Treatment Area
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter inside and outside corners treatment areas. Inputs are estimates until sheathing is installed. All fields required.
Inside Corners

Outside Corners

Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter window treatment areas. All fields required.
Size & Quantity
Rough Opening Treatment
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter door treatment areas. All fields required.
Size & Quantity
Rough Opening Treatment
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter penetrations treatment areas. All fields required.
Size & Quantities
Penetration Treatment
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Enter adjacent substrates and roofing treatment areas. All fields required.
Adjacent Substrates
Roofing Transitions
Material Cost
Sheathing
$000.00
Fastener
$000.00
Joint Treatment
$000.00
Adjacent Substrates & Roofing
$000.00
Total Material Cost:
$000.00
Material Summary
Component Estimate
Component Cost (USD)
DensElement® Sheathing
0 sheets
$000.00
Fasteners
0
$000.00
DensDefy™ Liquid Flashing
0 sausages
$000.00
Total Material Cost
$000.00
Get more information about your estimate.
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ASSUMPTIONS & LIMITATIONS
Assumptions
  • 12 linear feet (LF) of sheathing joints treated per board.
  • Additional LF covered according to corner and transition entries.
  • 2″ minimum application at flush board seams for DensDefy™ Liquid Flashing.
  • 4″ minimum application at inside/outside corners and out of plane board seams for DensDefy™ Liquid Flashing.
  • DensDefy™ Liquid Flashing to be applied at a minimum thickness of 16 wet mils for the DensElement® Barrier System.
  • Assumes 49 fasteners per 4′ x 8′ board, 22 spot treated in the field of each board.
Limitations

This material estimator is to be used for general guidance only. Application rates vary and will impact actual material usage and installation time. GP Gypsum does not warrant the accuracy or thoroughness of the results. Test mock ups should be performed to verify material coverage rates and application productivity. Details calculations should be performed by the project estimator. All rates, costs, etc are at the discretion of purchaser and contractor……

Installation Intructions