company tower banner
AKE Elastomer Company Logo

Tuftec™ H1221

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.

Brand: Tuftec (7 products)

Functions: Plasticizer

Chemical Family: Styrenics

End Uses: Hot Melt Adhesive, Pressure Sensitive Adhesive

Compatible Polymers & Resins: Polypropylenes (PP)

Features: Excellent Adhesion, Excellent Flow, Heat Resistance, Improved Flexibility, Transparency

Enhanced TDS

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Features & Benefits
  • Substitute for PVC
  • Excellent flexibility
  • Excellent compatibility to PP
  • Good transparency
  • Strong adhesion property
  • Strong heat seal property
  • Medical use

Applications & Uses

Compatible Polymers & Resins
Applications
  • Polymer Modification
  • Adhesives and Sealants
  • Medical

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Density0.89g/cm3ISO 1183
MFR at 230°C, 2.16kg Load4.5g/10 minISO 1133
Hardness Durometer Type A42Shore AISO 7619
Tensile Strength Dumbbell: Type 1A 500 mm/min9.5MPaISO 37
Elongation Dumbbell: Type 1A 500 mm/min980%ISO 37
300% Tensile Stress1MPaISO 37
Styrene12-Asahi Kasei Method

Regulatory & Compliance

Regulations
  • FDA 21 CFR FCN821
  • Regulation (EU) No 10/2011
  • USP Class Ⅵ
  • Drug master File registered