The Insulating Concrete Form Association (ICFA) was the original association that represented and promoted Insulating Concrete Forms in the North American marketplace.
The ICFA is no longer in operation, but listed below is a collection of interesting original Technical Bulletins that were published by the ICFA.

ICFA-FederalEnergyTaxProvisionsTechBrief
ICFsOfferShelterfromtheStormTechBrief
The Insulating Concrete Form Association (ICFA) is the business association of the insulating concrete form industry, representing over 460 international firms through ICF promotion, codes and standards, research, partnering and education. Founded in 1994, the ICFA is located in Suburban Chicago, IL.