Polystone® P HG EHS white

PP

Polystone® P HG EHS

In addition to its good hot steam sterilizability, this unique material has good machinability and excellent chemical resistance. Polystone® P HG EHS is an isotactic, highly heat-stabilized polypropylene that is available as a homopolymer. This unique property profile makes it perfect for components for respiratory equipment or for applications in the pharmaceutical industry, either as a distribution unit, components for drug production or in chromatography.

white, similar RAL 9010

sheet

Characteristics

Very good sterilisation resistance
High rigidity
ISO 10993-5 tested on semi-finished product
Corrosion resistance
Chemical resistance

Industries

Healthcare

Variants

	SKU	Name	Type	Type	Color	Measurements	Length	Width	Thickness	Height
No stock item (MOQ)	486545	Polystone® P HG EHS white pressed	sheet	sheet	white, similar RAL 9010

Technical Specifications Polystone® P HG EHS white

General properties

	Test Method	Unit	Guideline Value
Density	DIN EN ISO 1183-1	g / cm³	>0,91
Water absorption	DIN EN ISO 62	%	0,10
Flammability (Thickness 3 mm / 6 mm)	UL 94		HB

Mechanical properties

	Test Method	Unit	Guideline Value
Yield stress	DIN EN ISO 527	MPa	>30
Tensile modulus of elasticity	DIN EN ISO 527	MPa	>1800
Notched impact strength	DIN EN ISO 179	kJ / m²	>6
Shore hardness	DIN EN ISO 868	scale D	>70

Thermal properties

	Test Method	Unit	Guideline Value
Melting temperature	ISO 11357-3	°C	162 ... 167
Thermal conductivity	DIN 52612-1	W / (m * K)	0,20
Thermal capacity	DIN 52612	kJ / (kg * K)	1,70
Coefficient of linear thermal expansion	DIN 53752	10^-6 / K	120 ... 190
Heat deflection temperature	DIN EN ISO 75, Verf. A, HDT	°C	90
Autoclaving temperature resistance	Average	°C	0 ... 135