LENETA - Display Charts / Spreading Rate Charts
Display charts / Spreading rate charts
These Display Charts use the proven diagonally striped patternwhich have a strong visual impact and emphasise the differences in the opacity of the film.
They are therefore often for displaying the opacity through drawdowns or brushouts used. Grey stripes in the form 8H-GW ensure a lower substrate contrast when using coatings with low opacity.
The Spreading Rate Charts (Form 8H and 8H-GW) have a Area of exactly 0.1 square metren and become for Brushout opacity tests with certain coating speeds as described in ASTM method D 344.
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Form 8A Display chart
The Form 8A is a black and white sealed display chart. The chart has a diagonally striped zebra pattern. 140 x 254 mm. -
Form 8B Display chart
The Form 8B is a black and white sealed display chart with a diagonally striped zebra pattern. 194 x 289 mm. -
Form 8K display chart
The Form 8K is a black and white sealed display chart that also serves as a half-size spreading rate chart. The chart has a diagonal striped zebra pattern. 219 x 286 mm. -
Form 8H Spreading Rate Chart
The Form 8H is a black and white sealed spreading rate chart. The chart has a diagonal striped zebra pattern. 286 x 438 mm. -
Form 8H-GW Spreading Rate Chart
The Form 8H-GW is a grey and white sealed spreading rate chart. The chart has a diagonally striped zebra pattern. 286 x 438 mm.
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