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Plexiglas? Solar IM20

Manufacturer: EVONIK
Produced At: Europe / China
Product Category: Polymethyl Methacrylate Acrylic
Product No: Plexiglas Solar IM20
Product Quantity: 25KG / BAG
Product Features: Abrasion Resistant，Amorphous，Good Flow，Good Processability，High Hardness，High Heat Resistance，High Light Transmission，High Strength，Weather Resistant

Product information

Plexiglas? Solar IM20

Polymethyl Methacrylate Acrylic

Evonik Industries AG

Product Description:

PLEXIGLAS? Solar IM20 is an amorphous thermoplastic molding compound (PMMA).

Typical properties of PLEXIGLAS? molding compounds are:

Good flow

High mechanical strength, surface hardness and abrasion resistance

High light transmission

Very good weather resistance

Easy to process

High heat resistance

Special properties of PLEXIGLAS? Solar IM20 are:

Adjusted transmission characteristics for photo voltaic applications (PV, CPV)

Increase of power yield and module efficiency

Prolonging lifetime of cells, lenses or covers.

Application:
Field of use is injection molding of optical and technical parts as well as extrusion of profiles and sheets.

Examples:
Covers for build-in photo voltaic, radial and linear Fresnel lenses for CPV/CSP applications.

Features	Abrasion Resistant，Amorphous，Good Flow，Good Processability，High Hardness， High Heat Resistance，High Light Transmission，High Strength，Weather Resistant
Uses	Lenses，Optical Applications，Profiles，Sheet，Solar Panels
Forms	Pellets
Processing Method	Extrusion，Injection Molding，Profile Extrusion，Sheet Extrusion

Physical	Nominal Value	Unit	Test Method
Density	1.19	g/cm3	ISO 1183
Melt Volume-Flow Rate (MVR) (230°C/3.8 kg)	0.183	in3/10min	ISO 1133

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	479000	psi	ISO 527-2/1
Tensile Stress (Break)	11200	psi	ISO 527-2/5
Tensile Strain (Break)	5.5	%	ISO 527-2/5
Impact	Nominal Value	Unit	Test Method
Charpy Unnotched Impact Strength (73°F)	9.5	ft·lb/in2	ISO 179/1eU

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed	217	°F	ISO 75-2/B
264 psi, Unannealed	208	°F	ISO 75-2/A
Glass Transition Temperature	243	°F	ISO 11357-2
Vicat Softening Temperature	226	°F	ISO 306/B50
CLTE - Flow (32 to 122°F)	4.4E-5	in/in/°F	ISO 11359-2

Optical	Nominal Value	Unit	Test Method
Refractive Index	1.490		ISO 489
Transmittance 2	92.0	%	ISO 13468-2
Haze	< 0.50	%	ASTM D1003

Injection	Nominal Value	Unit
Drying Temperature	< 208	°F
Drying Time	2.0 to 3.0	hr
Processing (Melt) Temp	428 to 500	°F
Mold Temperature	140 to 194	°F

Products

Products

Plexiglas? Solar IM20

Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields

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