NATURAL & EBONITE RUBBER ROLLER
Natural & Ebonite Rubber Roller
Ebonite Rollers are crucial and primary spares for web expansion control. They are vital and most important equipment of the process of every machine. Several things like even surface, appropriate material of covering according to the application, consistent hardness over the surface along with perfection workmanship play vital role in the performance of the Roller.
Applications
Corona Treatment Machine
Extrusion Coating Machine
Thermal Lamination Machine
Heat & Press Lamination Machine
Cutting Sealing Machine
Holography Machine
Foil Processing Machine
Other Coating Lamination Machine
Diameter up to 750mm, Length up to 6000mm including journals, Hardness form 50 Shore A to 100 Shore A and 70 Shore D. Run out (eccentricity) of rubber surface 0.02-0.05 mm depending on hardness and type of rubber.
Rubber Processing (Bale cutting, Aoutomatic Batch Weighing System, Dispersion Kneader Mixing mill) Roll Covering (Automatic Strip Binding), Valcanising, Grindign etc.
Surface Plate of 2 m x 1 m for testing (eccentricity, parallelism), Dimensional accuracy Vernier (3mtr., 1mtr., 300mm) Micrometer (0-25mm, 25-50mm, 50-100mm, 100-400mm with 0.001 resolution), Dial Guages, Hardness tester etc. Testing of compounds for rheological properties, compression set and abrasion are done at reputed laboratories.