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Airlite Plastics

Fox Blocks 8-Inch Straight Insulated Concrete Form Block

Mfg.#
FOX-S800
Sku#
3803723
  • All block have 2 5/8" EPS for consistent R-Value
  • Blocks are reversible to encourage easy installation
  • Rebar spacing is consistently 16" o/c and lower truss is 8" o/c from top or bottom of upper truss
  • All block work with each other, example the 4" block will connect to all sizes of block
  • Interlocking forms minimize movement during concrete placement

* Estimated stock levels as of Mon, Apr 20, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Insulated Concrete Forms (ICF) enable fast building construction and easy concrete pouring in poor weather conditions. In addition, the concrete steel-reinforced wall system is robust, offering more resilience against disasters like fires, hurricanes, and earthquakes.

Each ICF block comprises two Styrofoam Expanded Polystyrene (EPS) foam sides joined together with six robust and full-length injection molded plastic ties. The blocks are stacked tightly and interlock end to end to the desired wall length. 

Specifications

General

Type Concrete Form

Dimensions

Height 16 in
Length 48 in

Please choose a store for pricing and availability.

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