1970 Insulrock Catalog

@SlideRuleEra has this historic catalog and many others at his website:


Visit his site www.slideruleera.net and peruse around. It’s not only a stroll down memory lane, it can get you out of a jam in renovation, demolition, and litigation work.

Who would have remembered the Insulrock insulated wall panels are secured with galvanized steel clips on the DUAL-TEE structural members? :)