화이트보드지는 일반적으로 사용되는 인쇄용지 재료입니다., 일반적으로 책 페이지를 만드는 데 사용됩니다., 광고 전단지, 그림 앨범, magazines and other printed matter.

탐지 성능
다음과 같은 주요 성과를 감지해야 합니다.:

흼: the whiteboard paper needs to have a high whiteness to ensure the bright color and clear image of the printed matter. The detection of whiteness can be carried out by measuring the reflected brightness and chromaticity coordinates of the paper surface.

Printing quality: The printing quality of whiteboard paper includes image clarity, color reduction and printing speed. The inspection of printing quality can be carried out by checking the printing effect, line clarity, color reduction and other indicators of printing.

Thickness and uniformity: The thickness and uniformity of the whiteboard will directly affect the printing effect and quality of the printed matter. The detection of thickness and uniformity can be carried out by measuring the thickness, density and basic weight of the paper.

백보드용지의 성능시험 및 시험방법

힘: The whiteboard paper needs to have a certain strength to ensure the stability and durability of the printed matter. 인장강도를 측정하여 강도검출 가능, 굴곡강도, 압축 강도 및 기타 종이 지표.

부드러움: the whiteboard paper needs to have a certain smoothness to ensure the printing effect and quality of the printed matter. Smoothness detection can be carried out by measuring the gloss, 부드러움, roughness and other indicators of the surface of the paper.

환경 보호: white board paper needs to meet environmental protection standards, 유해한 물질이 포함되어 있지 않습니다., 환경 오염 없음. 휘발성 유기 화합물을 측정하여 환경 보호를 감지할 수 있습니다., 헤비 메탈, 종이의 염화이온 및 형광증백제.

적용 범위: The use of whiteboard paper is mainly in high quality printed matter, such as book pages, 광고 전단지, 그림 앨범, 잡지, 등. 종이의 적용 가능한 환경을 측정하여 적용범위 검출이 가능합니다., the applicable printing variety and the applicable processing technology.

백보드용지의 성능시험 및 시험방법

표면 코팅: Whiteboard paper usually needs to be coated to increase its surface hardness, wear resistance and printing quality. The performance test of surface coating can be carried out by measuring the uniformity, 경도, 내마모성, adhesion and other indicators of the coating.

Slidability: The slidability of whiteboard paper refers to its smoothness on a high-speed printing machine and its ability to resist paper jams. The detection of sliding can be carried out by measuring the sliding coefficient of paper, 표면 매끄러움, surface softness and other indicators.

Processability: white board paper needs to have a certain degree of processability to ensure that it can be smoothly carried out in the printing and subsequent processing process. The detection of machinability can be carried out by measuring the surface hardness, 표면 거칠기, suitable processing technology and other indicators of paper.

Anti-aging: the whiteboard paper needs to have good anti-aging to ensure that the printed matter is not easy to fade or yellow in long-term use. The detection of anti-aging can be carried out by measuring the pH of paper, the color difference value after ultraviolet radiation and other indicators.

These performance indicators are the key content of whiteboard paper detection, 다양한 사용 요구 사항 및 표준은 감지 표준 및 종이 방법에도 영향을 미칩니다..