E-Shell 300: Bio-Compatible

Applications
E-Shell 300 was originally developed for parts for the hearing aid and otoplastic industries, but its mechanical and high-transparency properties make it very well suited to several plastics applications.
Functional products for R&D departments, design agencies and end-users
Show models with perfect surface quality
Transparent parts (the corners will be rounded)

Building Resolutions E-Shell 300
Minimal	50µm
Maximal	100µm

Classification E-Shell 300
Type	Photo-reactive Acrylate
Colour	Crystel Clear
Classification	CE classified
	Bio-Compatible Class IIa - ISO 10993 / Medical Product Law for Hearing Aid shells and otoplastics

Properties E-Shell 300
Properties	Units	Method	Value
Density	[g/cm³]	DIN ISO 1183-1	1.185
Tensile Strength	[Mpa]	DIN EN ISO 527-1	51.6
Elongation at Break	%	DIN EN ISO 527-1	6.62
Flexural Strength	[Mpa]	DIN EN ISO 178	88.4
Flexural Modulus	[Mpa]	DIN EN ISO 178	1920
Izod Impact-Notched	[KJ/m²]	DIN EN ISO 180	4.99
Hardness	Shore D	DIN EN ISO 868	85
Heat Deflection Temp.(HDT) at 0.45 Mpa	°C	D648-98C	N.A.
Heat Deflection Temp.(HDT) at 1.82 Mpa	°C	D648-98C	N.A.