NJ-2型石膏板芯材与护面纸粘结测定仪
MODEL NJ-2 TESTER FOR THE ADHESION OF GYPSUM BOARD AND SURFACE PAPER
本仪器适用于GB/T9775国家标准,主要用于测定石膏板芯材与护面纸的粘结程度。
Specially measuring the adhesion of gypsum board and surface paper.
主要技术参数 Main specifications:
1. 高度--------------------------- 500 mm
Height
2. 台板尺寸 (长 X 宽)-------- 400 X 300 mm
Plate dimension (L x W)
3. 立柱与夹具夹角---------- 45°
Angle included between vertical prism and clamp
4. 加荷重量------------------- 2~2.8 kg
Load weight