This Standard specifies the requirements for gel ink ball pens and refills for general and documentary use (hereafter referred to as gel ink ball pens and refills, respectively).

NOTE The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 27668-1 : 2017 Gel ink ball pens and refills — Part 1 : General use

ISO 27668-2 : 2009 Gel ink ball pens and refills — Part 2 : Documentary use (DOC) (overall evaluation : MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standards and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21-1.

Test Requirement 测试要求：

4.2 Shape And Dimensions of refills 笔芯的形状和尺寸
4.3 Width Of Writing Line & Diameter of Ball书写线的宽度和圆球的直径
5.1 Quality Of Gel Ink (cannot offer)凝胶体质量(不需要提供)
8.3.2 Writing Performance 书写性能
8.3.3 Back Permeability 背部渗透性测试
8.3.4 Dryness Property干燥性能测试
8.3.5 Duplication Performance 复制性能测试
8.3.6 Water Resistance防水测试
8.3.7 Light Resistance防光测试
8.3.8 Pen Point Dryness Property干燥特性测试
8.3.9 Preservability保持性测试
8.3.10 Eraser Resistance防擦测试 tecert.com
8.3.11 Alcohol Resistance防酒精测试
8.3.12 Hydrochloric Acid Resistance防盐酸测试
8.3.13 Ammonia Resistance防氨水测试
8.3.14 Bleaching Resistance防漂白测试
9  Marking 标志

Sample Size 样品数量 / 送样规格: 20套
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 7-9 working days

Report Summary 报告摘要: