PS/CTP Aluminum Substrate
1.The Introduction of PS/CTP Aluminum Substrate
The PS/CTP Aluminum Substrate produced by Henan Chalco is the base material used to make PS plates and CTP plates for printing. The PS/CTP Aluminum Substrate mainly requires zero defects on the surface of the aluminum plate coil substrate, especially there must be no marks, Defects such as horizontal roller printing, hidden strips, vibration marks, sticky wounds, tiger skin patterns, etc. In addition, the shape of the aluminum coil substrate must be good.
In the world printing PS/CTP Aluminum Substrate material, the aluminum Substrate for printing is still dominant, and most of them use thickness 0.2 ~ 0.28mm of 1 series 1060 H18 aluminum coils, and also using the 1050, 1070 , 1100 aluminum coil plate, a small amount of 3003 aluminum coil production. There are three common thicknesses of PS / CTP aluminum substrates used in foreign countries: 0.3mm, 0.24mm, and 0.1mm, and there is a trend toward thinner direction. PS/CTP Aluminum Substrate is not only used for making PS plate and CTP plate for printing, but also widely used in offset printing plate materials such as positive plate, thermal CTP plate, photosensitive CTP plate, UV-CTP plate etc.


 
2. The Technical parameters of PS/CTP Aluminum Substrate
Product name: PS/CTP Aluminum Substrate
Materials: 1060, 1050, 1050A, 1100, etc.
Status: H18 or PS/CTP Aluminum Substrate can be produced in various temper
Coil thickness (mm) 0.1-0.5mm
Coil width (mm) 400-1680mm
Coil length (mm): C
Rolled with aluminum core, iron core or paper core;
Delivery: inner diameter Ф405mm, 505mm, etc.
Sheet specifications range: (0.1 ～ 0.50) × (920 ～ 1050) × (1500 ～ 2000) mm or produced according to customer requirements


 
3. The Performance advantages of our PS/CTP Aluminum Substrate
1) Henan Chalco has internationally advanced grinding machine equipment, which ensures that the work rolls on the rolling machine can be regularly and carefully ground, so that the rolling equipment operates accurately and the surface quality of the product is improved. The product not only has high gloss, but also has no visible defects.
2) Henan Chalco adopts advanced pure stretch straightening treatment process, so as to avoid the defects such as hard scars, smooth marks, shock marks, etc, so that the production of
PS/CTP Aluminum Substrate coil strip has higher quality .
3) Henan Chalco has an advanced integrated slicing line to meet customers' requirements for precise customization of plates.
4) Henan Chalco has super complete production equipment including uncoiler, rough straightener, disc shear, oil cleaning device, precision straightener, model flying shear, belt conveyor, pallet table and high pressure pump station, etc,to achieve the integrated and complete processing.
 
4, The Application of PS/CTP Aluminum Substrate
The main application products of PS/CTP Aluminum Substrate are PS plate and CTP plate for printing ; they are widely used in the production of offset printing plates such as positive PS plate, thermal CTP plate, photosensitive CTP plate and UV-CTP plate etc.
 
5, The Packaging of PS/CTP Aluminum Substrate
The PS/CTP Aluminum Substrate coil are exported eye to sky or eye to wall wooden pallet; The plate are exported wooden pallet packaging.
Or Packed according to customer requirements.