Homopolymer
H7050E
H7050E is a nucleated homopolymer resin with low taste and odor designed for injection molding
applications with fast cycle times, requiring anti-stat.
• Meets FDA regulation 21 CFR 177.1520 section (c)1.1a for Conditions of Use A-H.
•
Compliant with REACH and CSA.
Property
English Units
SI Units
Test Method
Melt Flow
(2.16 kg at 230°C)
50.0
50.0
ASTM 1238
Tensile Strength @ Yield
50 mm/min (2 in/min)
5,100 psi
35 MPa
ASTM D638
Tensile Elongation @ Yield
6%
6%
ASTM D638
Flexural Modulus
Procedure A: 1% secant
261,000 psi
1,800 MPa
ASTM D790
Notched Izod Impact Strength
@23°C
0.4 ft-lb//in.
20 J/m
ASTM D256A
Heat Deflection Temperature (HDT)
@ 0.45 MPa / (66 psi)
230°F
110°C
ASTM D648
11/2023-v01
Homopolymer
H7050E
Availability
Heartland Polymers polypropylene resins are
available in bulk hopper cars, hopper trucks,
boxes, or bags. The product grade and lot
number are clearly marked on each container.
Contact the Heartland Polymers sales office for
further assistance.
Storage
Polypropylene resins should be stored in a clean,
dry place at ambient temperatures. Prolonged or
improper storage can result in deterioration of
product properties. Care should be taken when
handling and transferring product to prevent
foreign matter contamination. Safety Data Sheet
(SDS) contains important safety information and
should be reviewed before using the product.
Environmental
Polypropylene resins are biologically and
chemically inert, but improper disposal may lead
to ingestion hazards to wildlife. Where recycling
is not possible, proper disposal or incineration in
accordance with all applicable government laws
and regulations is recommended.