TITANPRO® PM655

About
Polypropylene homopolymer. The base resin meets the requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520(a)(1)(i) and (c)1.1a. The adjuvant meet their respective FDA regulations and 21 CFR 177.1520(b). In summary, this resin meets the FDA criteria covering safe use of polyolefin articles and component of articles intended for food contact use. TSCA Registry: CAS# 9003-07-0 APPLICATIONS: Slit tape and monofilament for rope, twine, yarn and industrial fabrics and thermoformed articles. Characteristics: Outstanding processability, maximum bubble stability for slit tape production by the tubular process, good melt stability and superior fiber strength, low color, low taste & odor, no plate-out problems on die lips or chill rolls and good heat-aging stability in yarn and fabric. FABRICATION: Equipment – general extrusion and techniques – standard processing for tubular and flat die tapes.&&

Product Description
SupplierLOTTE
GenericPP homopolymerization
Material StatusCommercial: Active
FeaturesGood Rigidity,Excellent Processability,Good heat aging resistance,Food contact compliance,Low odor,Good sensory characteristics.,Homopolymer,Higher melt stability
AvailabilitysAsia Pacific
Process MethodsThermo forming

Technical Data
PHYSICALNominal valueUnitTest method
Density0.900g/cm³ASTM D1505
Melt Flow Rate
230℃,2.16kg1.7g/10minASTM D1238
Water absorption rate
24hr0.020%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃54J/mASTM D256-A

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed95.0ASTM D648

MECHANICALNominal valueUnitTest method
Rockwell hardness
R-level95 ASTM D785
tensile strength
yield35.3MPaASTM D638
Tensile strain
yield12%ASTM D638
Bending modulus1720MPaASTM D790B

Notes
1. CAS# 9003-07-0
2. Typical properties: these are not to be construed as specifications.
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