Technical data: index: GB/T9266-88

GB/T9153-88

Brush operating frequency: 37+/-2/min

Brush run distance: 300mm

Brush and fixture weight: 450+/-2G

Wash down the count range: 0-9999

Overall dimensions: 460x560x450

Details: purpose: testing scrub resistance of architectural paints and coatings

Test technical characteristics: under the specified test conditions, through a vote, change number of wash brushes with reciprocating motion, determination of resistance of architectural paints and coatings surface cleaning

Wash performance.