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Flexx-Block
Flexx-Block
 

Knock-Down ICF "Plank" form can be used for single story or multi-story residential or commercial projects. EPS Planks and plastic Spacer Ties are normally assembled at jobsite. Allows for assembly 'through' pre-placed rebar. Flat, monolithic cavity will accommodate all rebar requirements. Pre-molded corner and exclusive accessories make assembly, set-up and bracing fast and easy. High density packaging reduces shipping and handling costs up to 50% (when compared to pre-assembled ICF systems). Hardware packages are available to build virtually any wall shape.

 

SPECIFICATIONS
General Specifications Lite-Form
Overall Dimension 8" x 48"
Form Wall Thickness, per side

2 inches

Number of Ties 6
Attachment Tab every 8 inches
Pull Out Strength of Tie

175lbs.

In-Wall Bracing (Optional) Horizontal every 4'
Concrete Core Sizes 4" - 24"
R-Value (Form only by test) R-18
R-Value (Form and 8" Concrete Wall by Calculation R-23

Fire Rating

4 inch - 1 Hour | 6 inch - 3 Hours | 8 inch - 4 Hours
STC (Sound Transmission Class) 53

EPS PROPERTIES TABLE

 

Determining Concrete Volume:

Height (feet) X Length (feet) X Thickness (inches) X .0031 = Cubic Yards

Finishing Techniques:

Interior: Drywall applied directly over insulation surface, attached with standard drywall screws into polypropylene forming ties.

Exterior: Synthetic masonry, damproofing or waterproofing applied directly onto insulation surface per manufacturer. Prefabricated finishes are attached mechanically into continuous polypropylene forming ties with fasteners which are appropriate for exterior use.

In buildings where people normally work or reside, polystyrene concrete forms must be fully protected from the interior of the building by fire resistant material such as 1/2 inch gypsum board (drywall) or the equivalent.

 
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