Photoresist Boards

Photoresist boards are light-sensitive material sheets, made from high quality glass epoxy with a copper foil bonded to one or both sides. They are essential for producing and prototyping printed circuit boards PCBs

What are photoresist boards used for?

Photoresist boards support PCBs which connect electronic components in many electrical devices. Printed circuit boards are manufactured using a pattern process which is defined during electro plating, using photo resist technology.

How do photoresist boards work?

Photoresist boards block ultraviolet light (UV) and fluorescence through presensitised boards. This is achieved by exposing the resist-coated boards to UV light before they're developed. When exposed to the light the polymers become more soluble. Panels on a PCB pass through a vacuum chamber where the layer of positive photoresist is then pressed firmly onto the surface of the foil. The printed circuit pattern is positioned on top of the photoresist and the panels are exposed to an intense UV light. Etching is then undertaken to remove the copper-clad substrate.


...
Read more Read less

Filters

Viewing 1 - 20 of 39 products
Results per page
Description Price Base Material Number of Sides Dimensions Copper Thickness FR Material Grade Length Thickness Width
RS Stock No. 292-6948
Mfr. Part No.ABC16
BrandCIF
TWD177
Each
units
Epoxy Glass Fabric Laminate 2 160 x 100 x 0.4mm 35µm FR4 160mm 0.4mm 100mm
RS Stock No. 164-0555
Mfr. Part No.03-5109
TWD250
Each
units
Epoxy Glass Fabric Laminate 2 100 x 220 x 1.6mm 35 μm, 70 μm FR4 100mm 1.6 220mm
RS Stock No. 159-6063
Mfr. Part No.DZ1122
BrandCIF
TWD292
Each
units
Epoxy Glass Fabric Laminate 1 220 x 100 x 1.6mm 35µm FR4 220mm 1.6mm 100mm
RS Stock No. 159-5773
Mfr. Part No.AAB16
BrandCIF
TWD245
Each
units
Epoxy Glass Fabric Laminate 1 160 x 100 x 0.8mm 35µm FR4 160mm 0.8mm 100mm
RS Stock No. 159-6085
Mfr. Part No.AA20
BrandCIF
TWD658
Each
units
Epoxy Glass Fabric Laminate 1 300 x 200 x 1.6mm 35µm FR4 300mm 1.6mm 200mm
RS Stock No. 164-0556
Mfr. Part No.03-5112
TWD238
Each
units
Epoxy Glass Fabric Laminate 2 203 x 114 x 1.6mm 35 μm, 70 μm FR4 203mm 1.6 114mm
RS Stock No. 164-0553
Mfr. Part No.03-5142
TWD1,166
Each
units
Epoxy Glass Fabric Laminate 1 305 x 457 x 1.6mm 35 μm, 70 μm FR4 305mm 1.6 457mm
RS Stock No. 418-4180
Mfr. Part No.AA716
BrandCIF
TWD363
Each
units
Epoxy Glass Fabric Laminate 1 160 x 100 x 1.6mm 70µm FR4 160mm 1.6mm 100mm
RS Stock No. 164-0550
Mfr. Part No.03-5189
TWD202
Each
units
Epoxy Glass Fabric Laminate 1 100 x 220 x 1.6mm 35 μm, 70 μm FR4 100mm 1.6 220mm
RS Stock No. 164-0557
Mfr. Part No.03-5153-1
TWD355
Each
units
Epoxy Glass Fabric Laminate 2 233.4 x 160 x 1.6mm 35µm FR4 233.4mm 1.6 160mm
RS Stock No. 159-5795
Mfr. Part No.AAB20
BrandCIF
TWD521
Each
units
Epoxy Glass Fabric Laminate 1 300 x 200 x 0.8mm 35µm FR4 300mm 0.8mm 200mm
RS Stock No. 203-5036
Mfr. Part No.AB760
BrandCIF
TWD3,731
Each
units
Epoxy Glass Fabric Laminate 2 600 x 300 x 1.6mm 70µm FR4 600mm 1.6mm 300mm
RS Stock No. 418-4203
Mfr. Part No.AB716
BrandCIF
TWD529
Each
units
Epoxy Glass Fabric Laminate 2 160 x 100 x 1.6mm 70µm FR4 160mm 1.6mm 100mm
RS Stock No. 159-6057
Mfr. Part No.AA16
BrandCIF
TWD233
Each
units
Epoxy Glass Fabric Laminate 1 160 x 100 x 1.6mm 35µm FR4 160mm 1.6mm 100mm
RS Stock No. 159-6091
Mfr. Part No.AA60
BrandCIF
TWD1,850
Each
units
Epoxy Glass Fabric Laminate 1 600 x 300 x 1.6mm 35µm FR4 600mm 1.6mm 300mm
RS Stock No. 164-0559
Mfr. Part No.03-5151
TWD1,315
Each
units
Epoxy Glass Fabric Laminate 2 305 x 457 x 1.6mm 35µm FR4 305mm 1.6 457mm
RS Stock No. 164-0552
Mfr. Part No.03-5144-1
TWD345
Each
units
Epoxy Glass Fabric Laminate 1 233.4 x 160 x 1.6mm 35µm FR4 233.4mm 1.6 160mm
RS Stock No. 159-6142
Mfr. Part No.AB60
BrandCIF
TWD2,233
Each
units
Epoxy Glass Fabric Laminate 2 600 x 300 x 1.6mm 35µm FR4 600mm 1.6mm 300mm
RS Stock No. 159-5802
Mfr. Part No.ABB16
BrandCIF
TWD315
Each
units
Epoxy Glass Fabric Laminate 2 160 x 100 x 0.8mm 35µm FR4 160mm 0.8mm 100mm
RS Stock No. 175-2847
Mfr. Part No.AAB60
BrandCIF
TWD1,981
Each
units
Epoxy Glass Fabric Laminate 1 600 x 300 x 0.8mm 35µm FR4 600mm 0.8mm 300mm