How to Read This Chart Each Ansell product has three data points for each chemical category: Color Code Explanation Data pairs (glove and chemical) are labeled green if they meet either of the following two conditions: Condition 1: OR Condition 2: Data pairs are labeled red if: All other data pairs

General Glove Size Selection Method Based on the measurements of hand circumference (A) and hand length (B), the appropriate glove size can be selected according to the following table: Glove Size 6 7 8 9 10 11 Minimum Length (mm) 220 230 240 250 260 270 Hand Circumference A (mm) 152

(I) Severity of Hand Injuries (II) Major Types of Hand Injuries (III) Selection, Use, and Maintenance of Hand Protection Products 1. Basic Requirements for Hand Protection Standard Protection Requirements Common Materials EN388 Abrasion resistance, cut resistance, tear resistance, puncture resistance Fibers, polyester, nylon, polycotton, Dyneema, Kevlar, composite materials, coated gloves, polyurethane,

Q: At what environmental noise level is it necessary to wear earplugs? A: If employees are exposed to an equivalent noise level of ≥85 dB for an 8-hour workday, they must be provided with comfortable hearing protectors that offer sufficient noise attenuation. Regular hearing protection training should be conducted, and the

1. Earplugs Earplugs that meet comfort requirements: Earplugs that do not meet comfort requirements: 2. Earmuffs Earmuffs that meet comfort requirements: Earmuffs that do not meet comfort requirements: Selection Methods Type Foam Earplugs Reusable Earplugs Banded Earplugs Earmuffs Environment Long-term wear required ✓ ✓ ✗ ✗ Frequent putting on and taking

Protection Requirements: *NRR 23 (Noise Reduction Rating): Noise Reduction Rating (NRR) is a statistical conclusion derived from a sample population, reflecting the subjective noise reduction experience of each individual. However, it does not represent the actual noise reduction effect for every user. The noise exposure level after wearing hearing protection varies

Q: What is an N95 disposable dust mask? A: N95 is one of the nine types of dust masks certified by NIOSH (National Institute for Occupational Safety and Health) in the U.S. The letter “N” indicates that the material is only suitable for filtering non-oil-based particles, while “95” means that under

① Storage and Care As shown in the image below(incorrect storage way): To ensure longevity and effectiveness, store respiratory protection products in a clean plastic bag and place them in a personal toolbox or designated storage area. The storage environment should be well-ventilated, clean, and dry. ② Cleaning and Maintenance Cleaning

Follow These 6 Steps for the Proper Use and Maintenance of SCBA: Step 1: Preliminary Inspection a) Cylinder Pressure Check: Open the cylinder valve by turning it counterclockwise more than one full turn (do not connect the face mask to the air supply valve). Observe the pressure gauge reading; do not

Step 1: Fully loosen the head straps and flip all straps over the top of the mask. Step 2: Use one hand to push the forehead hair back, while the other hand places the mask over the face, ensuring that the internal nose and mouth cover properly enclose the mouth and

Step 1: Pre-Wear Inspection Before wearing, fully loosen the headband and neck strap. Step 2: Wearing the Mask Place the mask over your nose and mouth, then pull the headband over your forehead and position it at the upper back of your head. Step 3: Headband Adjustment Wrap the neck strap

Step 1: Hold the mask with one hand, ensuring the nose clip is facing upward and both headbands are on the back of your hand.Step 2: Cover your nose and mouth with the mask while using the other hand to pull up the lower headband.Step 3: Secure the mask in place

Selection Method 1) Determining the Nature and Severity of Hazardous Environments Occupational Health StandardsThe national standard (GB) and European standard (EN) define the Occupational Exposure Limit (OEL), while the U.S. OSHA standard specifies the Permissible Exposure Limit (PEL), and the U.S. NIOSH standard defines the Recommended Exposure Limit (REL). These three

Q: Can all tinted glasses protect against ultraviolet (UV) rays from sunlight? A: Not necessarily. First, if the lens material is polycarbonate, certain brands use polycarbonate with added UV inhibitors, which means that regardless of the lens color, it provides UV protection. However, if some safety glasses use regular polycarbonate lenses,

Detailed Introduction to ANSI Z87.1 Standard – Eye and Face Protection 1. Overview of ANSI Z87.1 Standard The ANSI Z87.1 standard applies to safety glasses, goggles, face shields, and welding helmets. It ensures that protective eyewear meets performance, durability, and labeling requirements. 2. Importance of ANSI Z87.1 Certification Occupational hazards can

Detailed Introduction to EN 175 Standard – Eye and Face Protection for Welding and Related Techniques 1. Overview of EN 175 Standard EN 175 ensures that welding protective equipment provides adequate coverage, durability, and compatibility with welding filters (EN 169) and automatic darkening filters (EN 379). 2. Importance of Eye and

Introduction to EN 172 Standard – Solar Protection for Industrial Eye Protection 1. Overview of EN 172 Standard Unlike regular sunglasses, EN 172-certified eyewear must meet stricter impact resistance and optical quality requirements, making them suitable for hazardous workplaces. 2. Importance of Sun Glare Protection in Industrial Work Industrial workers who

Introduction to EN 171 Standard – Infrared (IR) Protection for Eye Protection 1. Overview of EN 171 Standard The EN 171 standard ensures that protective lenses effectively filter harmful infrared radiation (IR-A, IR-B, IR-C) while maintaining good optical clarity and preventing heat damage to the eyes. 2. Importance of Infrared (IR)

Detailed Introduction to EN 170 Standard – Ultraviolet (UV) Protection for Eye Protection 1. Overview of EN 170 Standard EN 170 ensures that UV-protective lenses effectively filter harmful ultraviolet radiation (UV-A and UV-B) while maintaining good optical clarity and avoiding distortion. 2. Importance of UV Protection in Eye Safety Applications of

Detailed Introduction to EN 168 Standard – Non-Optical Test Methods for Eye Protection The EN 168 standard specifies non-optical test methods for personal eye protection. It complements EN 166 (General Requirements for Eye Protection) and EN 167 (Optical Test Methods) by defining the mechanical, thermal, and chemical resistance tests that safety

Detailed Introduction to EN 167 Standard The EN 167 standard specifies the optical test methods for personal eye protection. It is part of the broader European standards for protective eyewear, ensuring that lenses and visors used in safety glasses, goggles, and face shields meet certain performance criteria in terms of optical