Title: Rubber Rollers (1)
1Rubber Rollers
2The significance of rubber rollers
- Rubber Rollers are used in almost all industries
and some of the roller types include elastomer
covered rollers and can be tailored to your
specification. The rubber covered roll consists
of core, nonmetal, metal, bonding layer, cover,
bonding agent, rubber, resin and polyurethane.
Roll covers are covered with elastomeric
composition that creates uniform pressure area.
3Functions of rubber roller covering
- These coverings offer a host of functionality and
this includes
- Meter
- Emboss
- Feed
- Insulate
- Drive
- Conduct electricity
- Stamp
- Isolate
- Squeeze
- Dissipate electricity
Some of the wide range of elastomers includes
NBR, NBR/PVC, XNBR, HNBR, EPDM, CSM, CR, ECO, AU,
EU, NR, SBR, MQ, MQ/EPDM and FKM.
4The important properties of rubber rollers include
- Abrasion resistance
- Chemical resistance
- Heat resistance
- Ozone resistance
- Hysteresis
- Hardness
- Good printability
- Co-efficient of friction
- Modulus
- Non-glazing surface
- Tear Strength
- Compression Set
- Cut resistance
- Resilience
- Permanent set
- Smooth surface
5Steel mill rubber rollers
Here the rubber has to be chemical and oil
resistant. It consists of high elasticity and
comes with abrasion resistance. It comes with
changeable polymer that relies on varied service
conditions. Some of the industrial roller markets
include
- Circuit board industry
- Leather industry
- Food industry
- Wood industry
- Steel/metal industry
- Plastic industry
- Furniture industry
- Paper industry
6Methods of covering rolls
- Casting rollers are used in the paper, steel
and general industries - Molding rollers are used in the business
machines and offset printing - Calender Building rollers are used for a host
of applications - Strip building rollers are specifically used
in the graphic arts, steel mill, textile,
paper and general industries.
7Passaic Rubber Company Contact Us Cell No
09736969500 Toll Free 8006967311 Visit
Us https//www.passaic.com/