Standard Test Methods

IQC - 100% of all incoming raw material

Measurement of melting points

Measurement of free acidity

Measurement of solvent purity

Measurement of solvent characteristics

Measurement of water content

Measurement of density

PQC/OQC - Optical Data

Visual Inspection

      IR-light - winder

      IR-light - hand lamp

      Reflection light - black table

Color measurement

PQC/OQC - Physical Data

Thickness measurement

Width measurement

Transmission measurement

Curl measurement

Retardation measurement

Haze measurement

Hardness measurement


Tensile and Elongation measurement