Penetration and Opacity Cards (Penopac)

Réf. 2814

byko-chart Penopac 1A
Penopac chart 1A with 3 test areas

Partially clearcoated penopac card
Size: 140 x 254 mm (5.5 x 10.0 in)

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Quantité	Prix par unité
1+	$81.00
4+	$58.00

Remise sur volume disponible

Features

The penopac card is used to measure coating appearance changes between the unsealed and sealed portion of the chart.

Used to assess penetration resistance of architectural coatings
Consist lot to lot quality for optimum long term property studies

Procedure

A uniform paint film is applied on a black / white contrast chart. After air drying the drawdown can be objectively evaluated using the BYK-Gardner spectro2guide. The operator is menu guided through the measurement procedure and the opacity value is displayed automatically in a second. The same procedure can be applied for transparent films and plastics.

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