Heat-Resistant
The resin has strong temperature resistance and tensile strength. It has good dimensional stability, high surface hardness and wear resistance. The parts made with it can be used for a long time under the temperature condition of 100-150℃, and the instantaneous temperature can be up to 200℃ or more. It is very suitable for making mold hand plate with temperature resistance requirement.
Type: LY8002
Color: Translucence
EXP: 12 Months

                  Heat-Resistant

                   

                  
•  High strength                           •  High hardness                         •  Excellent heat resistance

                  •  Good dimensional stability



   
                  Product Data Sheet

Liquid Properties

Optical Properties

Appearance

Translucence 

Ec

11.3 mJ/cm²

[critical exposure]

Viscosity

340 cps@30℃


Dp 


0.115 mm

[slope of cure-depth vs. In (E) curve]


Density

1.14 g/cm³

Building layer thickness

0.1 mm



Mechanical Properties

UV Post-cure


UV Post-cure

Measurement

ASTM Method

Value

GB Method

数值Value

Tensile strength

ASTM D638

65 MPa 

GB/T 1040.1-2006

71 MPa

Elongation at Break

ASTM D638

3-5 %

GB/T 1040.1-2006 

3-5 %

Flexural strength

ASTM D790

110 MPa

GB/T 9341-2008 

115 MPa

Flexural modulus

ASTM D790

2720 MPa

GB/T 9341-2008 

2850 MPa


Izod Impact (Notched)


ASTM D256

20 J/m 


GB/T 1843-2008 


25 J/m

Hardness, Shore D

ASTM D2240

87 D

GB/T 2411-2008 

87 D 

Glass transition


DMA,tanθ peak


65 ℃


C.T.E.

(25~50℃) 


ASTM E831-05 

50 μm/m℃

GB/T 1036-89

50 μm/m℃ 

C.T.E.

(50~100℃) 


ASTM E831-05

150 μm/m℃

GB/T 1036-89

160 μm/m℃



                  Storage conditions, expiry date and transport 

                  Store the product in the original packaging at room temperature in a dry and dark area, preferably not exceeding 25℃.

                  Close the packaging after each use. The expiry date of the product is mentioned on the product label. In case of exceed-

                  ing the expiry date, the product is no longer guaranteed in terms of treatment. Do not expose to UV-light and moisture.


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