YZ 800 type Darkroom Contact Camera Film/darkroom contact film

Application:

YZ-600II Camera Film is designed for line, black and white halftone and contact work in printing, textile printing and electronic industries, etc. This film is good in quality, easy to operate. It is an ideal camera film.

Characteristics:

-An extra hard orthochromatic film.

-High maximum density, low fog density, suitable for the requirements of contact work.

_High contrast, high resolution and excellent dot sharpness.

-Wide exposure and developing latitude.

-various processing chemicals could be used. It is suitable for both machine processing at high, medium and normal temperature.

-It features high dot etch ability.

The base is a flat and dimensionally stable specially made polyester base. An accurate quality of make-up could be obtained.

Safe lighting: Dark-red light.

Spectral sensitive:

Relative sensitivity

Photographic properties:

-Light source color temperature 2856K

-Fog density D0≤0.04; Max. density Dmax≥4.0; Contrast coefficient γ ≥8.0 (γ ≥9.0 for YZ-800)

Processing:

-Manual

Developer formula

D-11 20±0.5℃ 3-5min

Fixer formula

F-5 21±1℃ 5min

-Machine

Recommended chemicals

HG-2000

Chemicals could be used

KY-1000

Procedure

Developing 28-23℃(temp.) and 90-60s(time)

Fixing 20-35℃(temp.) and 90-30s(time)

Drying 45-50℃

Package:

In box 500mm X 600mm X 50sheets/box

In roll 0.6m X 30m/roll; 0.6m X 60m/roll; 1.2m X 30m/roll. Other sizes are also available as required.

Storage:

-Store cool and dry. Storage temperature is not higher than 20℃, RH not higher than 65%. Storage under warm and/or humid conditions may shorten the product's shelf-life.

-Avoid storaging it in the same room with radioactive or harmful substances.

-Keep the film in the original package. Unpack under safelight. Use that up as soon as possible after unpacking. The left film should be repacked with the original materials.

-Handle with care. Avoid friction and fold. Never contaminate the film with finger prints or grease.

Guarantee Period:

18 months according to the storage conditions.