物理安全检测
ISO 6504-3 色漆和清漆 遮盖力的测定 第3部分
ISO 6504-3 色漆和清漆 遮盖力的测定 第3部分—标准名称
ISO 6504-3 Paints and varnishes —Determination of hiding power — Part 3: Determination of contrast ratio of light-coloured paints at a fixed spreading rate
ISO 6504-3 色漆和清漆 遮盖力的测定 第3部分:以固定扩展速率测定浅色色漆
ISO 6504-3 色漆和清漆 遮盖力的测定 第3部分—适用范围
Scope:
This part of ISO 6504 describes methods for determining the opacity (by contrast ratio measurement) given by paint films of white or light colours of tristimulus value greater than 25, applied at a spreading rate of to a black and white chart or to colourless transparent polyester foil. In the latter case, the tristimulus value is measured subsequently over black and white glass panels
ISO 6504-3 色漆和清漆 遮盖力的测定 第3部分—引用文件
ISO 1513 Paints and varnishes — Examination and preparation of samples for testing
ISO 2811-1 Paints and varnishes — Determination of density — Part 1: Pyknometer method
ISO 2811-2 Paints and varnishes — Determination of density — Part 2: Immersed body (plummet) method
ISO 2811-3 Paints and varnishes — Determination of density — Part 3: Oscillation method
ISO 2811-4 Paints and varnishes — Determination of density — Part 4: Pressure cup method
ISO 3251 Paints, varnishes and plastics — Determination of non-volatile-matter content
ISO 4618 Paints and varnishes — Terms and definitions
ISO 7724-2 Paints and varnishes — Colorimetry — Part 2: Colour measurement
ISO 15528 Paints, varnishes and raw materials for paints and varnishes — Sampling
----------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------
