ExxonMobil™ PP4912E1 is a polypropylene homopolymer resin for oriented film and injection molding, supplied as natural-colored pellets. It has a melt mass-flow rate of 2.8 g/10 min at 230°C/2.16 kg, a density of 0.900 g/cm³, a tensile yield strength of 36.1 MPa, a flexural modulus of 1660 to 1910 MPa depending on strain rate, and a notched Izod impact energy of 22 J/m at -18°C and 36 J/m at 23°C. The deflection temperature under load is 99.4°C at 66 psi, and it exhibits a Rockwell hardness of 107. It is clean, high-purity, and metallizable, suitable for cast and oriented film applications in packaging.
ExxonMobil™ polypropylene (PP) resins deliver consistent, high-quality products that meet industry demands for high-performing solutions.
Our PP grades can provide manufacturing efficiencies, excellent durability, consumer appeal and the potential for low system costs. For over 50 years, we have been committed to the PP industry. Our global presence, reliable supply chain and consistent offering enable manufacturers around the world to benefit from our portfolio in a variety of applications.
| ExxonMobil - Polypropylene Products | |
|---|---|
| Product Category | Polymers and Plastic Resins |
| Product Number | ExxonMobil™ PP4912E1 |
| Product Name | ExxonMobil™ Polypropylene (PP), Homopolymer resins |
| Type | Thermoplastic |
| Chemical System | Polypropylene |
| Industry | Electronics; Sanitary |
