Cylinder Protection Printing Auxiliaries Underpacking Compound Applied To The Plate Cylinder
Underpacking Compound is a professional compressible cushioning material specially designed for offset printing impression cylinders. It is installed between the impression cylinder and the blanket to provide stable, uniform and elastic support. With excellent compressibility, fast rebound and stable thickness, it effectively balances printing pressure, absorbs mechanical vibration, and ensures consistent ink transfer and clear dot reproduction. It protects the blanket and cylinder from wear, prolongs their service life, and adapts to high-speed and long-run printing production.
Key Features
1. Excellent compressibility and fast rebound, ensuring stable printing pressure.
2. Uniform thickness and flat surface, no deformation under long-term high-speed operation.
3. High wear resistance and aging resistance, long service life.
4. Good shock absorption, reduces mechanical vibration and improves printing stability.
5. Protects blanket and impression cylinder, reduces wear and extends equipment life.
6. Easy to install and adjust, compatible with various offset printing presses.
7. Stable performance, no shrinkage or expansion, ensures consistent printing quality.
Application Scope
Specially used as cushioning underpacking for impression cylinders of sheet-fed and web offset printing presses. Suitable for packaging printing, book printing, commercial printing and high-speed long-run printing jobs, ensuring stable pressure and high-quality printing.
Storage Method
Store in a cool, dry, dark and ventilated environment, temperature 10–25℃. Avoid direct sunlight, high temperature, humidity, heavy pressure and sharp objects. Lay flat or roll properly, do not fold. Keep away from oil, chemicals and corrosive substances. Sealed shelf life is normally 12–18 months.
Our business scope is water-based Varnish,Normal printing ink,UV printing ink, web offset printing ink, fluorescent ink,Metal effect ink, Fountain solution,CTP machine,Rubber blanket automatic cleaning system,Printing intelligent equipment,A whole range of printing material .
we can customize products for customers, such as OEM and ODM. We strictly control the quality of products, all products will be tested, we have professional laboratory and testing equipment.
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