Natureblend PTS30MS HF

biopolymer compound

injection molding

general description

Natureblend PT30MS grades are advanced compounds that deliver improved impact properties combined with enhanced strength and stiffness values. The material is UV/AO stabilized.
All Natureblend grades are coming naturally in off-white; they can be delivered according to customer color specifications or can be blended with any traditional color masterbatch during part manufacturing.

basic characteristics

biomass blend

compound base

applications

starch

fossil-based

compound color

off-white

degradation

durable

packaging, food & beverage containers, thin-walled applications

technical data (TDS)

density

1.04 g/cm3

MFI (190°C/2.16 kg)

62.1 g/10 min

HDT-B (@ 0.46 MPa)

91.3 °C

melting point

161 °C

tensile strength

21.2 MPa

tensile modulus

GPa

29.3 MPa

flexural strength

1.6 GPa

flexural modulus

8.5 %

elongation @ yield

elongation @ break

9.3 %

shore hardness

impact IZOD (notched)

15 J/m

material shrinkage

0.8 %

Test Methods: ASTM D1238, ASTM D648, ASTM D638, ASTM D790A, ASTM D638, ASTM D256, ASTM D2240; typical values; all mechanical properties as per ASTM D638 Type I specimen, injection molded in accordance with AST; D4101.