Incredibly powerful. Incredibly versatile. Incredibly flexible.
Few elastic materials can match rubber in its ability to change properties. And
with the heavy mechanical, chemical and thermal loads placed on rolls by today’s machines, specially optimized covering compounds are more necessary than ever.
At SchaeferRolls we carefully select high performance, highly specialized,
synthetic rubbers which we then expertly combine with additives to achieve the
required properties that are specific to your covering. Additionally, we use
cutting-edge compounding technology and seamless process monitoring to ensure
that the properties of each batch are identical. We have consolidated decades
of experience and know-how with complex vulcanization and high precision
processing technologies. As a result we can develop products which are
extremely resistant to wear, aging and fatigue.
Manufacturing process:
Special roll covers:
• Order-based JiT production in our in-house compounding
• Batch production
• High-performance machinery for calender sheeting and extruder covering
• Innovative vulcanization procedure
size-R1 for
• Film press rolls
Two layer covers HybriFlex for
• Tissue manufacturing
• Tissue converting
• Film and foil manufacturing
• Proprietary bonding system provides outstanding metal bonding
• Excellent wear resistance, superb hardness stability
• High thermal resistance
• Exceptional chemical resistance
• Homogeneous surface properties
Areas of Application:
• All guide and functional roll positions