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ROLLFOR W MANDREL LUBRICANT

DESCRIPTION

ROLLFOR W is a mandrel lubricant specially developed to withstand the extreme operative conditions suffered by the mandrels used in continuous rolling of seamless steel pipes. Its strong adhesion to the mandrel surface makes ROLLFOR W very suitable for those rolling operations where it is necessary to lubricate the mandrels before cooling by water.

Specific advantages offered by Rollfor W include:

  • Excellent lubricity
  • Decreases rolling forces
  • Increased mandrel life
  • Environmentally friendly
  • Uniform wetting of mandrels
  • Noncorrosive
  • Nonflammable
  • Easily applied

PHYSICAL PROPERTIES

(As supplied)

Solid lubricant:          Propietary graphite based mixture 
Solid content: 45%
Carrier: Demineralized water
Diluent: Water
Consistency: Gel
Density: 1250 kg/m3
PH > 11
Freezing point: 0°C
Color: Black 
Usefule life: One and a half year in sealed container

METHOD OF USE

ROLLFOR W is a concentrate and must be diluted with water before its use. The product must be agitated before and during the process of dilution in order to obtain a good dispersion. Process variables define the ratio of the dilution, however, it is considered that a dilution 1:1 (product: water) is the adequate.

METHOD OF APPLICATION

To obtain good mandrel coverage it is necessary to apply the ROLLFOR W through a controlled spray using an airless spraying device as applicator.

PRECAUTIONS

Maintain ROLLFOR W containers well closed to prevent contamination. Avoid freezing.

See Material Safety Data Sheet for additional information on handling, precautions and first aid instructions.

CONTAINER SIZES

Plastic totes: 1200 kg 

Export containers: 20 totes

Information presented in this Product Data Sheet is considered reliable, and will deliver the performance as stated, but conditions and methods of use, which are beyond our control, may modify results. Before adopting our products for commercial use, the user should confirm their suitability. In no case should recommendations or suggestions for the use of our products be understood to sanction violation of any patent.