0.15mm-0.30mm Pre Sensitized Positive PS Plate Aluminum for Offset Printing - PM-2015
0.15mm-0.30mm Pre Sensitized Positive PS Plate Aluminum for Offset Printing For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale 0.15mm-0.30mm Pre Sensitized Positive PS Plate Aluminum for Offset Printing, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.0.15mm-0.30mm PS Plate (Printing Plate,Presented Plate) Pre-Sensitized Plate Specifications ?
PS Plate (Printing Plate,Presented Plate)?
1) Stable quality?
2 ) fine resolution?
3) high sensitivity?
4) Durability?
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PS Plate (Printing Plate,Presented Plate)
Product specification:
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Positive PS Plate (Pre-Sensitized Plate)
Thickness : 0.15mm-0.30mm, most commonly used: 0.15mm, 0.20mm, 0.27mm, 0.30mm
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Charastics of our plate:
1. Multiple graining layer with fine structure, high resolution and good tone .reproduction.
2.?Good sensitivity,good developing latitude, good exposure ability?and?fine water receptivity.
3. Oxidation layer ensuring good water retaining and durability.
4. Gas leading layer reducing the time required for evacuation and preventing the formation of an indistinct image during printing.
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Production feature:
Electrolytic process ensures that the graining cells of the plate are well distributed,the ballace of water- ink reached rapidly and maintained in the printing .
Oxidation process? makes the aluinum substrate hard and durable, which is greatly improve water retaining and durability of the plate.
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PS PLATE GUILDE
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Adopting Japanese KOYO coating production line and imported fine aluminum coil, our PS plate is stable in quality and excellent in performance.
Our plate has
1. High sensitivity,good developing latitude and good water receptivity.
2. Multiple graining layer with fine structure, high resolution and good tone reproduction.
3. Oxidation layer ensuring good water retaining and long press life.
4. Gas leading layer reducing the time required for evacuation and preventing the formation of an indistinct image during printing.
Recommended Guide
A.???? Exposure
1.????? In actual usage, user shall decide the appropriate exposure time according to the light type, power, lights new or old degree and focus of the light.
2.????? The soft plate density shall not less than 3.8
3.????? If user uses 13 grade continuous tone step scale/Gradient to decide the optimum time of exposure, the color plate shall be exposed to 0.6 (grade 4), proofing plate shall be exposed to 0.45 (grade 3)
4.????? After preliminary decision on the exposure time, user operates exposure, development, observe if 2% tone and 10um component of forces are adopted well to each other, then make rectification or settle sown.
5.????? For example: 3KV UV light, 1.0m light focus, brand new light, the right exposure time shall be 60S+/-10S
B.???? Development
1.????? Using our PS plate development powder, put every bag of powder (500g) into 10L (10kgs) pure water, after complete resolve, it can be normally used.
2.????? Using our PS plate liquid, put each bottle of dense liquid into pure water of 5 more times. If using manual development, the proportion of dense liquid and pure water can be 1:6
3.????? When making development liquid, user must mix it radically, if not use the liquid immediately, user shall store into sealed container to avoid invalid.
4.????? Development temperature is 23C +/- 2C, too high temperature may harm the oxidized surface of the plate, thus caused dirty of the plate and reduce reproduction of the plate ability.
5.????? Development time is 30 second, with the development times increased, development ability reduces, then user shall prolong the development time and make replacement when necessary.
Shanghai ProMega Trading Co., Ltd.
Address: Room 302 No. 4 Alley 37 Zhang Jia Bang Road, Pudong New Area, Shanghai, China, Shanghai, Shanghai, China, 200000
Tel: 86-21-20232967
Shanghai ProMega Trading Co., Ltd. is a professional manufacturer producing qualified products and equipment in printing and packaging industry. Our company was established in 2008. We have 1 steel rule factory in Shanghai producing all kinds of steel rules, punches, ejection rubber, jigsaw blades, pins, doctor blade and creasing matrix in the Cutting formes industry.
Our main products are related to the Diecutting industry like Auto Bender, Laser cutter, Jigsaw machine, Diecutting machine, Hot stamping machine, Sampler maker, as well the machines in the after printing area such as Folder gluer, Guillotine machine, Laminator, Booking binding like cover machine, grooving machine, cardboard cutting machine, Dieboard making tools and consumables in Packaging and Printing industry.
We are specialized in the Diecutting industry which we can provide complete resolution of setting up a Dieshop for making Cutting formes and Block making for hot stamping or embossing areas. With our Auto Bender and Laser cutter, manual tools, users can set up or upgrade dieshop easily and raise efficiency greatly. We can provide not only the machines to set up dieshop, but also the software and management for this purpose.
Our company provide products to the world famous companies like GE Healthcare in Ireland and Norway, Cardinal Singapore, Apolo LTDA in Brazil, Kano Company Limited (Sandvik sole agent in Thailand)