About Us

International Cellulose Corporation (ICC) is the world’s leading developer and manufacturer of cellulose spray-applied thermal insulation and acoustical finishes. ICC has developed such high performance cellulose products such as K-13â, SonaSpray “fc”â and Celbarâ. Our commitment to quality is reflected in our ISO 9001 : 2000 certification and the follow up inspection programs of Underwriter’s Laboratories (UL) and Factory Mutual Research Corporation (FM). ICC’s innovative product developments…