PAINTING INKS & PAINTS
Gilsonite for Printing Inks & Paints
Zagros Gilsonite supplies high-quality Gilsonite for printing inks and paint manufacturing. As a direct mine owner, we deliver consistent, high-performance natural asphaltite that provides deep black color, high gloss, excellent adhesion, and superior water and chemical resistance in ink and coating formulations.
Whether you produce news inks, offset inks, gravure inks, industrial paints, anti-corrosion coatings, or protective varnishes, our Gilsonite helps reduce raw material costs while improving key performance properties.
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Why Use Gilsonite in Printing Inks & Paints?
Gilsonite is a natural, carbonaceous hydrocarbon resin that is soluble in aromatic and aliphatic solvents. It offers a unique combination of deep black color, hardness, gloss, and film-forming properties that make it a valuable raw material in both ink and paint manufacturing.
Key benefits:
· Deep, jet-black color and excellent tinting strength
· High gloss and good flow characteristics
· Fast dispersion and easy solubilization
· Excellent adhesion to paper, metal, and concrete
· Superior water, acid, and alkali resistance
· Improves film hardness and durability
· Low cost compared to many synthetic resins and pigments
· Compatible with oils, resins, and solvents
Key Applications
1. Printing Inks
Gilsonite is widely used in the production of black printing inks, where it functions as both a pigment and a resin. It provides intense black color, good flow, and excellent printability at a fraction of the cost of many synthetic alternatives.
Best for:
· News inks (web offset)
· Sheet-fed offset inks
· Gravure and flexographic inks
· Letterpress inks
· Carbon black ink formulations
Benefits:
· Deep black shade and good covering power
· Improved rub and scuff resistance
· Better pigment wetting and dispersion
· Reduced formulation cost
· Good transfer and print definition
2. Paints & Protective Coatings
Gilsonite is used in black paints, primers, and protective coatings to improve hardness, adhesion, and resistance to water and chemicals. It is especially valuable in anti-corrosion systems where durability and barrier properties are critical.
Best for:
· Anti-corrosion and rust-preventive paints
· Pipe and pipeline coatings
· Marine and industrial coatings
· Bituminous and asphalt-based paints
· Roof coatings and waterproofing
· Metal primers
· Concrete and masonry coatings
Benefits:
· Excellent water and moisture resistance
· Strong adhesion to metal and concrete
· Improved chemical and acid resistance
· Good film hardness and durability
· Cost-effective black pigment and resin
3. Varnishes, Stains & Specialties
Gilsonite is used in varnishes, wood stains, and specialty coatings where a dark, durable film is required. It adds depth of color and improves resistance to weathering and abrasion.
Applications:
· Black varnishes and lacquers
· Wood stains and dyes
· Leather finishes
· Shoe polishes and waxes
· Foundry and specialty coatings
· Electrical and insulating coatings
4. Sealants, Mastics & Adhesives
Gilsonite improves hardness, adhesion, and heat resistance in sealants, mastics, and adhesive formulations.
Applications:
· Asphalt-based adhesives
· Joint sealants and mastics
· Waterproofing compounds
· Roofing cements