PCB DRY FILM PHOTORESIST FIRST FT-3650A
FT-3650A dry film is a new type of semi-high-sensitivity dry film developed for the new needs of the PCB industry, which can realize simultaneous operation under UV and LDI exposure machines, with excellent hole-covering performance and anti-plating performance, high resolution, high adhesion Power, rapid film removal, and less development scum.
PCB DRY FILM PHOTORESIST FIRST FT-3650A 
Suitable for UV and LDI exposure machines
Features
-
(1) Excellent hole capping performance and anti- electroplating performance, which helps toimprove the yield;(2) Higher resolution and adhesion;(3) Less developing scum, which can improve the service life of the equipment;(4) The exposure time is short, the film removal speed is fast, and the productioncapacity is improved;
Product Specification
| Type |
Photoresist layer
Thickness(μm)
|
Film Width(mm)
|
| FT-3650A | 50 | 200-600 |
Notice on Storage
(1) The dry film should be stored in a clean and dry place, avoid direct sunlight, the
temperature of the storage place should be 5-20 ℃, and the relative humidity should be
less than 60 %RH. The shelf life of the dry film stored in this way is 90 days; Place under
the conditions of 23±2℃, 60±10%RH, do not remove the wrapped black film, when the
product is stable at room temperature (23±2℃), please use it within one week;
(2) It should be placed horizontally during storage, and cannot be placed vertically. If it
is placed vertically, it is easy to make the flat end face uneven, and it is easy to produce
glue flow;
(3) According to the first-in-first-out rule, products with a short period of time are used in
turn within the warranty period;
More details, please kindly contact:
sales5@sz-kewei.com
0086-13537348123
