1、 The core function and selection criteria of chainsaw protective clothing
Chain saw protective clothing is mainly used to block the harm of dust and debris generated during wood processing to the human body. When choosing, pay attention to the following 4 points:

1. Protection level: Protective clothing that complies with the EN ISO 13688 standard can filter particles larger than 5 microns by ≥ 95% (data source: EU Personal Protective Equipment Regulation 2016/425), suitable for high concentration sawdust environments.

2. Material characteristics: Polyester fiber+coating (such as PU) material is preferred, with strong breathability and anti-static properties, avoiding sawdust adsorption.

3. Fit design: The cuffs and ankles should have elastic cuffs to prevent debris from entering; The one-piece style provides more thorough protection than the traditional style.

4. Additional functions: Reflective strips (suitable for dimly lit workshops), waterproof layers (suitable for humid environments), and other optional features.

2、 Suggestions for use in different scenarios
1. Woodworking workshop:

-When in high-frequency contact with sawdust, choose disposable Tyvek protective clothing (cost about 20-50 yuan/piece) and replace it daily.

-It is recommended to use washable repetitive protective clothing (such as 3M 4510 series) for long-term operations, with a cleaning cycle of ≤ 10 times (recommended by the manufacturer).

2. Large equipment area of furniture factory:

-Protective goggles and dust masks (FFP2 or above) are required, and the cuffs of the protective suit should cover the glove interface.

3. Outdoor wood processing:

-Choose orange or fluorescent protective clothing (to enhance visibility) and ensure that the material is UV resistant (such as adding titanium dioxide coating).

3、 Maintenance and Frequently Asked Questions
1. Cleaning method:

-Reusable protective clothing should be machine washed with water below 40 ℃ to avoid bleach (which can damage the anti-static layer).

2. Life expectancy assessment:

-If there is damage or a decrease in anti-static performance (when the test resistance is greater than 10 ^ 9 Ω, it needs to be replaced according to GB/T 23464-2009 standard).

3. Misconception reminder:

-Ordinary cotton work clothes cannot replace protective clothing, as they have large fiber gaps and a sawdust penetration rate of up to 60% (laboratory test data).