Shijiazhuang Jiangrunyuan Imp. & Exp. Co., Ltd.
Main products:Fabric, construction materials, hardware, caps, mineral ceiling board, steel wires, promotional gift, T/C white poplin, PVC gypsum board, shovel, rubber hose, yarn, sewing thread, welded mesh
Products
Contact Us
  • Contact Person : Mr. Xue Fei
  • Company Name : Shijiazhuang Jiangrunyuan Imp. & Exp. Co., Ltd.
  • Tel : 86-311-87812908
  • Fax : 86-311-87822936
  • Address : Hebei,Shijiazhuang,No. 152, Xingkai Road, Xinhua District, Shijiazhuang City, Hebei Province. China
  • Country/Region : China
  • Zip : 050051

Black and White Fixed Grade Contrast Photo Paper,Black and White VC Photo Paper, Enlarging Photo Paper,Contrast Photo Pape

Black and White Fixed Grade Contrast Photo Paper,Black and White VC Photo Paper, Enlarging Photo Paper,Contrast Photo Pape
Product Detailed
surface:glossy,matte,silk Packing:50 sheets/box,10 boxes/case

Lucky B&W Multi- Contrast Phhoto Paper

features and uses

The Lucky B&W Multi-Contrast Paper is a high-quality professional printing and enlarging paper.It uses excellent resin coated base.The paper is manufactured with advanced technology.You can control contrast levels with these papers by using special filters,in Multi-contrast or other general enlargers,or using color filters in color enlargers.

features:It features white and smooth base surface,low fog,moderate dark tone and abudent gradation.Its contrast range is from grade No1 to No4.This paper can be widely used in portraits,landscapes and buildings photography.

The paper has good endurance of processing.It is convenient to process,fast to dry and suitable for both manual and machine processing.

Safelight

Use Lucky LZ-2 or Leideng No.2(the transmitting range over 630 nm) dark red safelight with a 15-watt located at least 2m from the paper and the total lighting time is in 40 minutes.

Processing

steps

temperature

time

chemicals

devolepment

20oC

5 minutes

D-72

wash

normal teperature

5-10 minutes

1% acetic acid

fix

normal teperature

5 minutes

F-5

wash

normal teperature

10 minutes

flowing water

dry

 

 

drying with hot or natual wind

LuckyD-72 developer or other equivalent developer,with Lucky F-5 fixer or other equivalent fixer is recomended.

Main Characteristics

Dmax≥1.80,Dmin≤0.10.

Filter

No filter

-1

0

1

2

3

4

5

S(ISO)

450P

200P

300P

300P

300P

250P

150P

100P

ER(ISO)

100

150

120

110

100

90

70

60

Size and Package

     Product

Size

Package

Sheets/box

boxes/case

loose papers

203×254mm

50

10

Other special sized and packages can also be available as demands.

Storage

The product should be kept in its original packaging in a dry,cool,ammonia-free,hydro suluric gas-free and radiation free place,in which the teperature is below 21oC and humidity below 65%.The product will keep excellent for two years when stored in recommended conditions.

Black and White Fixed Grade Contrast Photo Paper,Black and White VC Photo Paper, Enlarging Photo Paper,Contrast Photo Pape



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