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Insulating material / Industrial plastic

Static Dissipative Laminate

Charged static electricity can be dissipated Gently and Quickly

RISHOLITE static dissipatve laminate is a sort of thermosetting resin laminate with its surface resistivity is designed to be around 106 Ω/sq.

With this surface resistivity ,RISHOLITE static dissipatve laminate can relatively quickly dissipate static electricity charged in electronic components without causing strong electrostatic discharge.

▼ Function image of static dissipative laminate

 

　　

Counter measures against electrostatic troubles
We recommend that RISHOLITE static dissipative laminate would be machined into transport trays or test jigs of electronic components in order to reduce troubles caused by electrostatic discharge.

tray

▲Transport tray of electronic components

made by machining RISHOLITE static dissipative laminate
▼Image of static dissipative property

dissipative

▲Static dissipative laminate

insulative

▲Insulative laminate

test image

The above photos are shots of the moment when a test piece was raised up after being rubbed several times as above picture.

Available on every machined surface lastingly

machining

Static dissipative property is available on every surface lastingly without coating conductive paint even after machining process .
Line up
Paper/Phenolic laminate Cotton/Phenolic laminate RICOCEL
Glass/Epoxy laminate
PS-1571 PS-2571 ES-3261A ES-3261R
For static dissipation of electronic components For prevention of
 corona discharge		 For flow soldering pallet For reflow soldering pallet
　PS-1571 PS-2571　 ES-3261A　 ES-3261R
Excellent machinability
Reasonable price		 For thin application High heat resistant
High mechanical strength
Low warpage		 High heat resistant
High mechanical strength

 

General properties
Test items Unit Treatment PS-1571
(10mm)		 PS-2571
(1.1mm)		 ES-3261A
（6mm）		 ES-3261R
（6mm）
Base material － － Paper Cotton fabric Glass fabric Glass fabric
Base resin － － Phenolic Phenolic Epoxy Epoxy
Appearance color － － Black Black Black Black
Surface resistivity RT Ω/sq. A 106～107 106～107 105～109 105～109
Dip in water 24Hr 106～107 106～107 － －
Water absorption % E-24/50 0.5 1.1 0.02 0.04
＋D-24/23
Flexural strength
(Warp/Fill)		 MPa A 180／150 200／100 550／470 530/440
Flexural modulus
(Warp/Fill)		 GPa A 12／10 8／5 28／26 27／24
Specific gravity － A 1.4 1.4 1.95 1.93
Machining workability － － Ultimate Excellent Excellent Excellent

Figures mentioned above are not guaranteed value but one of test results.