PC Diffuser Plate

Product Specification

Product Series

Thickness

Size Range

Transmittance

Haze

PC Diffuser Plate

Model:PCKS

0.6-3.0mm

1300mm*2440mm

（Customizable）

40-65

89-93

Specification

Rotine Testing
Property	Test Method	Test Condition	Unit	Test data
Thickness	Standard value±5%	Micrometer 0.01mm Precision	mm	1.0

Mechanical Property
Property	Test Method	Test Condition	Unit	Test data
Tensile Strength	ISO527	50mm/min	MPa	34.8
Tear Trength	ISO527	50mm/min	MPa	25.1


Physical Property
Property	Test Method	Test Condition	Unit	Test data
Proportion	ISO1183	25℃	g/cm³	1.2
UV Ressistance	UVA	315-400nm/12h	240H	UVA Treated OK
High and low temperature test	GB/T 2423.1-2001	(-30℃/4h~+80℃/4h)	100 cycles	Qualified OK


Thermal Property
Property	Test Method	Test Condition	Unit	Test data
Vicat Softening Temperature	ISO306	120℃/hr 50N	℃	146.4
Heat Distortion Temp	ISO75	0.45 MPa	℃	126.9
Fire rating	UL94	2.5mm	class	V2


Optical Property
Property	Test Method	Test Condition	Unit	Test data
Transmittance	GB2410-80	SHENGUANG WGT-S Light Transmittance/Haze Meter	%	56.3
Haze	GB2410-80	SHENGUANG WGT-S Light Transmittance/Haze Meter	%	91.4


Envionmental Protection and Safety
Property	Test Method	Test Condition	Unit	Test data
RoHS	Directive 2011/65/EU (RoHS)	ICP-OES&UV-Vis& GC-MS	— —	Pass
SVHC	Regulation (EC) No 1907/2006 (REACH)	SGS-CCL-TOP-092-01 SGS-CCL-TOP-092-02	— —	Pass
GWEPT	IEC 60695-2-11:2021	The Time of Application tAPP: 30s (The test specimen and the specified layer placed underneath the test specimen does not ignite.)	℃	750

NOTE:

The above data are representative actual measurement data obtained through standard test methods, but not guaranteed values (the shipping standard values of key data are subject to internal tolerance or negotiated tolerance).

Product Utilization

Adopting special light diffuser material, PC diffuser plate can transform point or line light source into soft and uniform surface light source, which is used in downlights and flat panel lights with high dispersion,haze and transmittance.

References Download

Glow Wire Test.pdf

REACH.pdf

RoHS.pdf

Vertical Burning Test 0.8mm.pdf

Vertical Burning Test 1.0mm.pdf

Vertical Burning Test 1.2mm.pdf

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