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FT-41P

FT-41P

TC 6-17-789-76

Application

Phototechnical film FT-41P is designed for the manufacture of photomasks in the manufacture of microelectronics and printed circuit board contact and projection method, as well as for line scanning and printing works.

Dimensions

The film FT-41P is available in sheets and rolls.

Width, mm

Length, m

Winding

Perforated roll film

75,8±0,5

144,5±0,5

194,5±1,0

318,5±1,0

498,0±1,0

1120,0±1,0

5-30

emulsion inside the roll

The film perforated sheet

13*18

18*24

24*30

30*40

40*50

50*60

100 sheets

-//-

-//-

-//-

50 sheets

-//-

Release of the film other sizes possible in consultation with the consumer.

Package

The film is packed in light-protective and water resistant materials which are inert to photographic layers.

Processing

Chemical processing of photographic film is used for manual and machine processing.

Storage 

Unexposed film stored in its original packaging in a room at a temperature of +14º C to +22º C and relative humidity from 50% to 70%. Packages with the film must be protected from exposure to sunlight, harmful fumes, gases. Co-deposited films are not allowed to radioactive substances and luminous trains of constant action.


Manufacturer's warranty

The guaranteed shelf life is 15 months from the date of manufacturing.

Sensitometric characteristics

Properties

Value

Sensitivity, S0,2

0,6-1,2

Contrast factor is not less than (Y)

5,5

The density of the veil is not more (B)

0,05

The maximum density is not less than (B)

3,0

Density antihalation layer must be at least (B):

a blue filter

0,70

a green filter

0,50

a red filter

0,04

The film FT-41P with orthochromatic sensitivity of 0.6-0.9 units is designed for contact printing and with a sensitivity of 0.9-1.2 units is designed to contact and projection work.


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