Asahi Kasei Tuftec™ H1221 is specially designed as a modifier to increase flexibility of polypropylene (PP). Its excellent compatibility makes H1221 ultra-finely dispersed into PP. PP and H1221 blends provide transparent PP sheets and films with excellent flexibility and resistance to hazing or whitening on bending. The excellent adhesion is suitable for the use of adhesive layer of protective films with hot-melt and pressure sensitive characteristics. H1221 meets USP Class VI standards. It may be used for medical applications after a special agreement with Asahi Kasei.

Applications:
Excellent substitute for PVC due to unique combination of transparency and flexibility of PP/H1221 blends. Transparent apparel packaging and carrying cases. Folders and toys, enabled by flexibility and absence of hazing and whitening at folds and bends. Soft, comfortable surface feel, enabling excellent elastic films for bag liners, tarpaulins, signboards, and other products. Compatibilizer. Base polymer for SEBS molding compounds. Adhesives and sealants component. Substrates of fastening tapes for protective sheets, logos, lines on sportswear, sports shoes, transparent tote bags, waterproof bags linings, tarpaulins, work aprons, and diaper backing sheets.