Tecnorulli leader nella produzione di rivestimenti per rulli grafici ed industriali

Tecnorulli leader nella produzione di rivestimenti per rulli grafici ed industriali

Tecnorulli leader nella produzione di rivestimenti per rulli grafici ed industriali Home page Tecnorulli


Il sistema di gestione per la qualità di Tecnorulli




Tecnorulli
Via Rossini 5
40067 Rastignano
Bologna - ITALY
Tel.: 0039 051 743223
Fax: 0039 051 742878
tecnorulli@tecnorulli.it

Tecnorulli leader nella produzione di rivestimenti per rulli grafici ed industriali Tecnorulli leader nella produzione di rivestimenti per rulli grafici ed industriali







 



Rubber compounds division - RUBBER COMPOUNDS DIVISION

Rubber compounds division

Starting from the best quality raw materials on the international market, TecnoRulli® compounds and coverings are entirely produced in our factory.
A sophisticated mixing system has been carried out in the new compound centre thanks to the collaboration of the Japanese “Kobe Steel” Research & Development Division.
The preparation has been made with the most modern available systems: by extrusion, with calendered rubber, tube and the exclusive high-pressure injection system.
The efficient lathes and grindings assure high qualitative standards and an output constant in time thanks to the sophisticated automation of the plants.
For some years “TecnoRulli® rubber compound division” has been successfully trading special rubber compounds throughout the world and is reinforcing and increasing his presence in other countries also thanks to his strategic position that permits to decrease the distances and the relative costs of transport. The recent experiences, make the investments competitive with the other producers of rollers in other countries. These compounds have been tailored and manufactured especially to meet the needs of those industries who cover printing and industrial rollers.

The "RUBBER COMPOUND DIVISION", specialised in the rubber production and commercialisation for the rubber roller industry, was born in 1999.
Today, thanks to the acquired experience in production of roller coverings, TecnoRulli is one of the most qualified supplier of rubber compounds on the market and any printer will certainly find among our compounds the most suitable one for his demanding needs.
TecnoRulli offers You a complete range of rubber compounds for any OFFSET Print use and Web-Offset, plus a technical capability to develop new materials to answer all the specific demands of customers.
Our technical staff is prepared to assist you in selecting the appropriate compound when help is needed and we always stand behind our products.
TecnoRulli production has been certificated according to the rule ISO 9001 by the certification company DNV (DET NORSKE VERITAS).

laboratorio@tecnorulli.it  sales@tecnorulli.it



Main compounds available

SERIES

CODE

HARDNESS

(°Sh A)

GENERAL FEATURES

SNE

C

40¸ 90

Good Mechanical and elastic properties, good resistance to oils and good resistance to aging. Heat resistant up to 115°C. Antistatic versions.

 

HYPTEC

Y

60¸ 95

High chemically stable coverings, weathering, bases, acids also strong oxidants. Heat resistance up to 130°C. Good resistance to animal and vegetable fats, good resistance to mineral oil.

EBANITE

E

70¸ 90

°Sh D

Rigid Material from the great chemical inertness to solvents, acids and bases in general. Used as a covering resistant to corrosion in aggressive baths of various kinds. Different versions.

TPM

T

20¸ 55

55¸ 90

Highly chemically stable coverings: ozone, weathering, acids and bases also strong polar solvents. Heat resistance up to 130°C. Not resitant to oil. Even anti-static versions.The recovering with hardness from 20 to 55 ShA are suitable for all types of UV varnish (paper, plastic, metal) or from leaf on coil.

TECNOLAST

V

38¸ 46

Series designed for areas where printing inks or UV covering are used. Highly chemically stable coating: ozone, weathering, acids and bases, polar solvents.Good springback. Not resistant to oil.

IPAR

I

25¸ 55

Compound used for alcohol dampening and without "molletton" with offset printing fat inks.Excellent resistance to mineral oils, fat inks emulsion, alcohol and additives to prepare the dampening solution.

SAK

S-M-W

20¸ 50

Compounds used for inkings, distributors and dampenings rollers with "molletton" in traditional offset printing. The type M is also suitable for use mixed fat/UV, the type W is suitable for rotative machines. Excellent resistance to mineral oils, fats in general and basic polar solvents. Good general mechanical characteristics.

SAK

S

50¸ 95

Excellent resistance to mineral oils, fats in general and basic polar solvents. Good general mechanical characteristics. Versions with excellent elastic return. Oil-resistant versions for food applications.

SAK

SH

60¸ 95

Excellent temperature resistance (up to peaks of 180° C). Excellent resistance to mineral oils, fats and paraffin’s. Excellent mechanical properties. Good resistance to cuts and wear. Excellent weather resistance.

SAK

SX

60¸ 90

Superior mechanical properties. High wear resistance, closet to that of polyurethane. Excellent resistance to mineral oils and fats. Series shown in very unhealthy applications (wood and metal).

PARATEC

P

32¸ 80

Excellent mechanical strength, good tear resistance, high fatigue resistance up to 80°C. Excellent resistance to permanent deformation. Not resistant to oils in general. Versions not anti-oil for food applications.

ELASTEC

N

40¸ 85

Excellent mechanical resi stance to abrasion, fatigue even with high pressures. Antistatic versions and for food applications. Not oil resistant.

SINTEC

Z

40¸ 90

Excellent mechanical resistance to abrasion and fatigue. Good elasticity. Not oil resistant.

SILICONE

O

40¸ 90

Excellent heat resistance up to peaks of 250° C. Excellent resistance to ozone and weathering. Acids and bases in general. High anti-adhesion characteristics.

VITON

VT

40¸ 90

High resistance to temperature (up to peaks of 220° C). excellent resistance to mineral oils, fats, paraffins and aromatic solvents. Excellent mechanical properties. Good resistance to cut and wear. Excellent weather resistance.

TECNOSINT

H

60¸ 95

Superior mechanical properties. High resistance to abrasion, tear and high loads.Good elasticity. Anti-oil; heat resistance up to 85°C.

TECNOFLEX

L- LX

35¸ 60

Only material for medium and hardness to offer great strength, solvents, paints, enamels and oils. Great elasticity and high resistance to cuts. Ideal in painting on tin.

RILSAN

R

75

°Sh D

Rigid plastic covering to high chemical resistance. Good affinity towards UV inks and varnishes. Low thickness of covering.

 


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