Available for bulk tender supply, exports & turnkey lab projects worldwide. Send us your tender BOQ for a fully compliant quote.
Opacity and Contrast Ratio Test Charts Manufacturers, Suppliers & Exporters in India
Naugra Export is a leading manufacturer, supplier, and exporter of Opacity and Contrast Ratio Test Charts, engineered for accuracy, durability, and practical laboratory learning. We supply industrial units, schools, colleges, universities, TVET and technical institutes, research labs, hospital and medical lab, and industrial skill training programmes worldwide, we accept bulk orders for government tenders in all countries. Contact us for pricing and export enquiries.
Naugra Export, are top Opacity and Contrast Ratio Test Charts manufactures in India, along with our full range for Paint Testing Instruments India. Ideal for industrial training, classroom demonstrations, curriculum-based experiments, and laboratory practical, it combines rugged construction with reliable performance, built for bulk tender supply worldwide. Manufacturers of Opacity and Contrast Ratio Test Charts in India and Trusted Supplier for OEM Suppliers around the globe. Full specifications are listed below.
Full specifications for the lab product:
Sealed black and white charts for determining the hiding power of a coating by comparing reflectance over contrasting backgrounds.
Parameter: Value
Chart types: Black and white sealed, plain white, plain black, chequered
Sizes: A4, 250 x 200 mm, 300 x 150 mm
Surface: Sealed, non-absorbent, controlled gloss
Packing: Packs of 100
Use with: Film applicator and reflectance meter or spectrophotometer
Standards: ASTM D2805, ISO 6504-3
opacity charts, contrast ratio charts, hiding power test charts, ASTM D2805 India
Your trusted partner for bulk tender supply, exports, and turnkey laboratory projects worldwide. Send us your tender BOQ today and receive a fully compliant quotation tailored to your requirements.
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