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Industrial SLA 3D Printer

Production SLA for the ultimate in speed, accuracy and operating economics.

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Explore the fresh dimension in SL 3D printing that Exosys makes
available in a full line of commercial and production scale machines.

Exosys stereolithography (SL) 3D printing equipment has been developed and manufactured in an environment of intense regional competition. The Exosys product offering for the international market of today reflects the expertise that has made it a global leader in stereolithography.

Our equipment is robustly constructed for low cost of ownership from the initial purchase onward while producing the highest quality parts. Parts produced on Exosys SL equipment are highly accurate with excellent resolution, surface quality and reliability. A philosophy of open design relative to material usage demonstrates Exosys’s desire to provide customers with the best available product solutions.

Exosys – SLA Industrial Grade 3D Printer
Product Specifications
Laser system

Laser : Water cooled solid state frequency tripled. Nd:YVO4.
Wave length : 354.7 nm. Power (nominal) 400mw (60khz).


Optical & scanning system

Beam size : Nominal 0.1-0.12mm.
Scanning Speed : 5-10m/s (Typical).
Reference build weight : 80-130g/h.


Resin VAT

Volume : 200 Litres 230 kilograms/Volume 500 kilograms (LX800).
Build envelope capacity : 600mm/800mm (LX800).
Resin heating method : Hot air heating.


Installation condition

Electrical requirement : 200-240VAC 50-60HZ, Single phase, 10 AMPS.
Temperature range : 22-26C maximum.
Relative humidity : Undefined 50% non condensing.

Recoating system

Recoating method : intelligent locate vacuum absorbed paint-coat.
Layer thickness : 0.016-0.12mm


Elevator system

Vertical resolution : 0.001mm.
Repeat locate accuracy : +-0.01mm.
Max weight of build part : 60 kg.


Software

Operating systems : Windows XP/windows 7.
Operating software : LXSLA.
Cad connector : 3d design software, stl. file format.


Warranty

Machine warranty : 2 years full comprehensive warranty.
Laser warranty : 15,000 hours or 24 months.

PPR Elite 90

Description

Exysos PPR ELITE 90 is a low-viscosity liquid photopolymer that produces water-resistant, durable and accurate three-dimensional parts. PPR ELITE 90 has a white, opaque appearance with performance that mirrors production plastics like ABS and PBT.

Applications

PPR ELITE 90 is ideal for many applications in the automotive, aerospace and consumer product industries. PPR ELITE 90 is successful in creating functional prototypes, humidity / water-resistant concept models, and durable low volume production parts.

Technical Data

ASTM Method
Property Description
Metric
Imperial
D638M
Tensile Strength at Yield
47.2 – 47.6 MPa
6.8 – 6.9 ksi
D638M
Tensile Strength at Break
33.8 – 40.2 MPa
4.9 – 5.8 ksi
D638M
Elongation at Break
6 – 9%
6 – 9%
D638M
Elongation at Yield
3%
3%
D638M
Modulus of Elasticity
2,370 – 2,650 MPa
344 – 384 ksi
D638M
Poisson’s Ratio
0.41
0.41
D790M
Flexural Strength
66.8 – 67.8 MPa
9.7 – 9.8 ksi
D790M
Flexural Modulus
2,178 – 2,222 MPa
315 – 322 ksi
D256A
Izod Impact (Notched)
23 – 29 J/cm
0.43 – 0.54 ft-lb/in
D3763
High Speed Puncture-Impact
4.6 J
3.36 ft-lb/in
D2240
Hardness (Shore D)
79
79
D570-98
Water Absorption
0.40%
0.40%
Appearance
Opaque White
Viscosity
~340 cps @ 30°C
Density
~1.16 g/cm3 @ 25°C
EC
13.0 mJ/cm²
[critical exposure]
DP
6.25 mils
[slope of cure-depth vs. In (E) curve]
E10
64 mJ/cm²
[exposure that gives 0.254 mm (.010 inch) thickness]
ASTM Method
Property Description
Metric
Imperial
E831-05
C.T.E. -40 – 0°C (-40 – 32°F)
63 μm/m°C
37 μin/in°F
E831-05
C.T.E. 0 – 50°C (32 – 122°F)
89 μm/m°C
52 μin/in°F
E831-05
C.T.E. 50 – 100°C (122 – 212°F)
170 μm/m°C
87 μin/in°F
E831-05
C.T.E. 100 – 150°C (212 – 302°F)
172 μm/m°C
100 μin/in°F
D150-98
Dielectric Constant 60 Hz
3.8
3.8
D150-98
Dielectric Constant 1 KHz
3.7
3.7
D150-98
Dielectric Constant 1 KHz
3.4
3.4
D149-97A
Dielectric Strength
17.9 kV/mm
457 V/mil
E1545-00
Tg
41 – 43°C
111°F
D648
HDT @ 0.46 MPa (66 psi)
46°C
115°F
D648
HDT @ 1.81 MPa (264 psi)
41°C
105°F
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