Fox Blocks 6" Taper-Top Block Insulated Concrete Form

The Taper-Top Block from Fox Blocks typically makes up 1-2% of the ICF wall assembly on most residential and commercial jobs. This block has six strong full-length injection-molded plastic ties made from polypropylene regrind resin. These ties secure the two pieces of 1.5 pcf density modified expanded polystyrene foam together that make up each block type. The blocks are stacked tightly together and interlocked end-to-end to the desired wall length. Taper-Top Blocks are typically used at the top of the w...