Meet the SuperForm ICF Block System
Each SuperForm ICF block consists of an interlocking knob system with thick, red virgin tie flanges inserted every 6”, which results in construction experts trusting SuperForm ICF as the “strongest block on the market.”
This gives construction experts peace of mind during ICF installation, concrete pouring, and ICF fastening.



90° Block
Creates strong 90° corners with minimal time required and greater ease, accompanied by a bullet-proof corner tie.

Standard Block
Allows you to build straight walls with added durability and strength.

T Block
Creates a T-corner, eliminating the need for additional support or adjustments.

45° Block
Creates strong 45° corners.

Top Block
Provides maximum bearing surface at the top of your wall.

Brick Ledge Block
Supports the installation of brick veneer on above-grade walls.