In-House Testing

Lab Instrument

DFT (Dry Film Thickness) meter

Measures the thickness of paint or coating on metal and other substrates.

Gloss Meter

Evaluates the gloss level of coated surfaces to ensure uniform shine and finish.

pH Meters

Accurately measure the acidity or alkalinity of liquids during surface treatment. Digital and Portable.

Weighing Machine

Used to measure precise weight of samples, chemicals, or coated parts.

Mini Anemometer

Measures airflow and ventilation speed in spray booths and work environments.

Coating Bend Tester

Assesses flexibility and adhesion of coatings under bending stress.

Hot Plate

Provides consistent surface heating for drying or curing samples.

Lux Meter

Measures light intensity to ensure adequate lighting during inspection or application.

Pencil Hardness Tester

Determines the hardness and scratch resistance of coating surfaces.

Digital TDS Meters

Measures total dissolved solids in water, crucial for pretreatment quality.

Portable pH Meter

Compact device for pH level of solutions during surface treatment or chemical processing.

Lab Magnifying Glass

Aids in visual inspection of coating quality, defects, and surface details.

Adhesion Testers

Evaluate how well a coating adheres to a substrate by measuring peel or pull-off strength.

SST Chember

Simulates corrosive environments to test coating durability.

Hot Water Tester

Evaluates coating resistance under high-temperature water immersion.

Impact Tester

Determines a coating’s resistance to sudden mechanical impact.

Ra Tester

Surface Roughness Tester/Profilometer. Measures the surface roughness to ensure proper adhesion and finish.

Tulja In-House Testings

The coating provides robust protection against a wide range of chemical and environmental exposures. It ensures long-lasting durability and performance under contact with acids, alkalis, fuels, oils, grease, and water.

Resistance to Acid
Coating remains stable and protective when exposed to acidic environments.

Resistance to Alkali
Coating does not degrade or lose adhesion in contact with alkaline substances.

Resistance to Gasoline
Paint film resists softening, blistering, or discoloration from gasoline exposure.

Resistance to Oil
Coating maintains integrity and appearance despite contact with mineral or synthetic oils.

Resistance to Grease
Surface resists penetration and staining from industrial or automotive grease.

Resistance to Water
Coating prevents rust and corrosion under continuous or intermittent water exposure.