The intensifying screen is made of fluorescent materials and organic gelatinizer. It is mainly used to the diagnoses of medical X-ray and industrial crack detection. It has the characteristics of damproof, waterable, washable, heat-resistant, no fungus adhering to the film, moisture of fixing solution, and surface dropping proof. It is the most ideal intensifying screen in chian at present.

Under the radialization of X-ray, this screen gives a bluish violet fluorescence. The peak value is 3900A, can match with the blue-sensitive X-ray film, which is suitable to the conventional operation in the dark room, and also can be used to the green-sensitive X-ray film.

The photosensitive speed is fast. It is 4-5 times of the sensitization than the ordinary intermediate speed calcium tungstate screen.

The resolution power is not less than 7 line pairs/mm  and the afterglow is less than 30 seconds.

This product has he characteristics of dampproof, wearable,washable, heat-resistant, no fungus adhering to the film, moistureproof fixing solution, and surface dropping proof. Its quality is good and service life is long.

Attention:

This screen has the front and back screen. When you use it you should pay attention to its mark. Rip off the stickup paper of the back to show up the adhesive surface and adhere correctly so that to obtain the anticipative quality effect.

Keep the surface of the screen clean. If there is some dirty spots on it, use the absorbent cotton or the soft cloth with 70% watery alcohol or distilled water to get rid of them. After operation, put it  in a place of dry and airy.

When storing this screen, avoid high temperature and strong light to prevent reducing its performance.

Stock condition, temperature: 10°c-35°c, humidity: <80%.

CALCIUM TUNGSTATE BLUE  100   

RARE EARTH BLUE   400

RARE EARTH GREEN  500