Magna L90-6335

Introduction

The Magna L90 is very similar to the Magna L100 and has excellent overall performance, but the heat resistance is slightly lower than the Magna L100. Magna L90 is ivory color and has a heat resistance of 60 ° C. It has excellent strength and durability as well as excellent surface and dimensional accuracy. It has excellent corrosion resistance to various solvents and oils.

Details

Magna L90 has a heat resistance of 60 ° C, which approximates the performance and appearance of ABS. The excellent temperature resistance makes the Magna L90 suitable for a wider range of applications, including luminaires and automotive interiors. The surface texture is smooth and fine after molding, and requires very little post-processing, which greatly reduces the production period of the hand model.

Advantages

High temperature resistance
Excellent detail and surface texture
Easy to make and post-process

Applications

Automobile industry
High temperature model making
Wind tunnel test
Electronics housing
Dental orthodontics
Lighting production

Specification

Liquid Properties

Measurement	Condition	Value
Viscosity	@ 25.5 °C (77.9 °F)	546 cps
Color	Canary yellow
Density	@ 25 °C (77 °F)	1.127 g/cm³

Optical Properties

Ec(critical exposure)	Dp(slop of cure-depth vs.ln(E) curve)
9.33 mJ/cm2	0.13

Mechanical Properties (90 Minutes UV Postcure)

ASTM Method	Property Description	Value
ASTM D 638	Tensile Modulus	1271.3 MPa
ASTM D 638	Tensile Strength at Break	59.75 MPa
ASTM D 638	Elongation at Break	4.7%
ASTM D 648 @66PSI	Heat Deflection Tempertature	60 ℃
ASTM D 790	Flexural Strength	44.71Mpa
ASTM D 790	Flexural Modulus	951.2Mpa
ASTM D 256	Izod Impact (Notched)	38.44 J/m
ASTM D 2240	Hardness Shore D	82