ISO 2431 Flow Cup

Laboratory-Type ISO Flow Cup for ADR Regulations

TQC Sheen ISO 2431 viscosity flow cups are used to measure the viscosity of paints, varnishes, and other liquids. They are widely used for adjusting the application viscosity of paints, printing inks, and varnishes. The cups are manufactured with high precision; the body is made of titanium-anodized aluminum and the orifice is made of stainless steel.

In accordance with the Regulation on the Transport of Dangerous Goods by Road (ADR Regulation), these cups—compliant with TS ISO 2431—are used to determine the packaging group of substances or to verify viscosity exemptions by measuring kinematic viscosity.

Made in the Netherlands.

Product CodeTypeMaterialOrifice Diameter
VF2048ISO 2431Hard anodized aluminum3 mm
VF2049ISO 2431Hard anodized aluminum4mm
VF2183ISO 2431Hard anodized aluminum5mm
VF2050ISO 2431Hard anodized aluminum6mm
VF2051ISO 2431Hard anodized aluminum8mm