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Witcoat P.U. Lacquer
Witcoat P.U. Lacquer is a two-component lacquer based As a finishing coat for exterior steel and concrete in aggressive marine and industrial environment e. g. L. P. G. storage Tank, Refineries Chemicals and Fertilizer plants, Dock installation, offshore platforms, where light fastness & gloss retention are desired. Witcoat P.U. Lacquer is a two-component lacquer based on polyurethane resin. It is resistant to salt water, acids, alkalis and wide range of chemicals .It is free from lead, chrome, chlorine and heavy metals.
As a finishing coat for exterior steel and concrete in aggressive marine and industrial environment e. g. L. P. G. storage Tank, Refineries Chemicals and Fertilizer plants, Dock installation, offshore platforms, where light fastness & gloss retention are desired.
Proprieties specification NOTE finish: Smooth & Semi Glossy to glossy APPLICATION VISCOSITY@300C 10-15 Sec By B-4 Ford Cup SHADE : According to the requirement of the party VOLUME SOLID % : 35% THEORETICAL SPREADING : 14-17 m2/ltr @ 20-25 microns dft FLASH POINT : Above 25 0C Abel Closed Cup DRY TO TOUCH : 1-2 hrs. At 300C Hard DRY: 16-18 hrs At 300C fully cured : 6-7 days At 300C SHELF LIFE: 6 months from mfg .date Months at 300C
MIXING RATIO : Base : 4 Parts by Volume
Hardener : 1 Part by Volume
APPLICATION METHOD : Airless Spray, Spray or Brush
POT LIFE : 4-6 hours at 300C
THINNER : Witcoat P. U. Thinner
INDICATED FILM : Dry: 20-25 microns (By Dft- Meter)
Remove oil grease with suitable detergent solution; and other contaminants by high pressure fresh water hosing. Dust off residue.
Apply only on a dry and clean surface, with a temperature above the dew point to avoid condensation.
Hardener is sensitive to moisture, store in a dry place. Keep the can tightly closed after use. Before overloading after exposure in contaminated environment clean the surface by high pressure fresh water hosing and allow it to dry. If maximum recoat interval is exceeded roughening of the surface is necessary to ensure Intercoat adhesion.
As a general rule, avoid inhalation of solvent vapors or paint mist or contact of liquid paint with skin and eyes Also follow local and national safety regulations.
The information contained within this data sheet is based on information believed to be reliable at the time of its preparation. The company will not be liable for loss or damage howsoever caused including liability for negligence, which may be suffered by the user of the data contained herein. It is the user's responsibility to conduct all necessary tests to confirm the suitability of any product or system for their intended use. No guarantee of results is implied since condition of use is beyond our control.
Minimum Order Quantity : 210Ltrs.