桔皮板，他们分成10个等级，并有证书，尺寸是4 x6英寸，涂成了黑色。 ACT Orange Peel Standards ACT桔皮板 Orange Peel Standards 标准桔皮板 These panels are reproduced from the same master set and then approved by Ford Motor Company for use by their suppliers in evaluating the appearance of painted parts.