Denberust acrylic welding quick drying

A quick-drying anticorrosive synthetic primer  for ferrous metals, which prevents the spread of fire and the development of flame during welding and/or cutting, suitable for primary painting of the metal against rust, and which significantly inhibits the development of rust in the area of ​​cutting and welding and processing the metal. Based on synthetic resin with chlorinated rubber and flame retardants, which emit chlorine gas during combustion that absorbs the oxygen and does not allow the fire to exist.

DENBERUST FOR WELDING  – anticorrosive synthetic primer  paint fire retardant  for welding and cutting iron metals for no flame or fire development 

Characteristics:

• Ready to use.
• Anticorrosive and prevents rust, especially the one that forms quickly in the welding/cutting area.
• flexible.
• Excellent adhesion to the infrastructure.
• Enables preservation and protection of the metal in the cutting or welding area, in that it does not burn and peel off entirely from the heat. (small flaking only in the welding/cutting area without combustion)
• Easy to apply with brush, spray, roller.
• Dries quickly. .

Uses:

• First anticorrosive primer layer for fire protection while welding/cutting steel.
• Base color for black iron before processing the metal into products in cutting, welding, bending, grinding, etc.
• For painting on welding and cutting and bending areas for immediate prevention of rust development.

Technical data:

• Consumption – 200 grams per square meter.
• % solids – about 52% (T.I. 785 part 17).
• Pigment content in the color – 65% (T.I. 785 part 19)
• Flexibility – 1 mm (sheen) passes the test of Israeli standard 935 section 307.
• Grinding minutes – up to 50 microns (Ti 785 part 15 – up to 60 microns)
• Density – 1.2-1.4 gm/cm ³
• Viscosity – at room temperature. Color: 1.5-2.5 sec (HAAKE) 78-92 kerbs at 200 revolutions per minute after manual mixing for 2 minutes (TI 935 section 302), after diluting 10% with a thinner – 65 kerbs. After 10 days storage at 42 degrees Celsius – Proximity will increase up to 5 Krebs.
• Stiffness – 3< Dg (Ericsson)
• Abrasion – 120 microns – 850 cycles (Gardner) ASTM, American standard ASTM D4060 Dry film thickness 200 microns, weight loss – 2 grams per 500 cycles (standard – up to 2.5 grams authorized loss)
• Heat resistance up to 70 degrees Celsius without change in properties and deformation.
• Recommended layer thickness – 250-200 wet microns.
• Recommended number of layers for foundation -2

Denberust welding acrylic y

Color:

• brownish red

Gloss:

• Met up to 18% (Ti 935 section 309).

Touch drying :

• 25-35 minutes. Drying time in a wheel – (Ti 935 Section 304 Amendment No. 2) – up to 45 minutes

Application methods:

• Mix lightly, dilute as needed and spread or spray.

Dilution:

• The paint is ready to use without dilution. If thick, it can be thinned a little with thinner D-18 for spraying or D-32 for applying with a brush.
• If the lid is left open, you can add 21-D thinner and mix well until you get a thin but not too thin mixture that is convenient to use.

Area preparation:

• Thorough cleaning of dust, grease, dirt, washing with degreaser Z or degreaser MC is recommended to remove grease if any, to ensure the cleanliness of the surface before painting.

Packing:

• 1 liter, 5 liters, 18 liters.

This technical specification is for  non-binding general information only. and

Manufactured by Denver Paints and Coatings Israel Ltd., and

For full specification:  quick drying acrylic Denberust welding paint