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ANSI/ISEA 105-2024 Explained: A North American Guide to Essential Performance Levels and Test Methods for Hand Protection

ANSI/ISEA 105-2024 Explained: A North American Guide to Essential Performance Levels and Test Methods for Hand Protection

When looking into hand protection, have you come across ratings such as A5 or Level 3 and wondered what they actually mean?
This guide breaks it down. We explain ANSI/ISEA 105-2024, how cut, abrasion and puncture ratings are tested, what's changed in the latest update, and how to interpret those numbers when selecting hand protection for workplace hazards.
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Technical Untangled - ANSI/ISEA 105-2024 Abrasion Explained

Technical Untangled - ANSI/ISEA 105-2024 Abrasion Explained

Choosing the Right Abrasion Level for the Job

 

The abrasion score indicates how long a glove is likely to last when exposed to abrasive surfaces.

 

Lower levels (0–1) are suited to light tasks such as packaging, inspection, and assembly, where contact with rough materials is minimal.

 

Mid-range levels (2–3) are appropriate for general handling, construction, maintenance, and logistics tasks involving more frequent abrasion, such as pallet handling.

 

Higher levels (4–6) are designed for heavy-duty environments with continuous wear from rough or sharp materials, including metal handling, concrete work, waste management, and oil and gas applications. In these cases, a higher abrasion rating can extend glove life and reduce replacement frequency.

 

Selecting the correct level is key, as over-specifying may reduce dexterity, while under-specifying can lead to premature failure.

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Technical Untangled - Cut Level A5 and A9 Gloves: What’s the Difference, and Which Is Right for You?

Technical Untangled - Cut Level A5 and A9 Gloves: What’s the Difference, and Which Is Right for You?

At Tilsatec, we’re often asked: What’s the real difference between cut level A5 and level A9 gloves, and which should you choose? 

Not all cut resistant gloves are created equal. If you’ve ever compared A5 and A9 cut gloves and wondered what the real difference is, you’re not alone. 

 

These ratings come from the ANSI 105-24 standard and are used to match glove performance to the risks you’re working with. In this article, we’ll break down what those cut levels actually mean, ASTM F2992 testing and how it is relevant for higher rated gloves, and where you’re most likely to see each level used in real working environments. 

 


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Technical Untangled - Understanding Life Cycle Assessments in PPE

Technical Untangled - Understanding Life Cycle Assessments in PPE

In a world where sustainability is no longer optional, understanding the true environmental impact of your PPE is vital. 
At Tilsatec, LCAs are a practical tool in product design and sustainability planning. As outlined in our 2025/26 Sustainability Report, we’ve taken tangible steps to measure and reduce the environmental impacts of our product range. Read our latest Technical Untangled to understand the value and benefits in sourcing PPE that has a demonstrable C02 footprint.

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Technical Untangled: Hand Protection in Cold Weather

Technical Untangled: Hand Protection in Cold Weather

When temperatures drop, hand injuries can tend to rise. Cold weather doesn’t just make work uncomfortable, it directly impacts grip strength, dexterity, reaction time, and ultimately, safety. For workers handling sharp tools or materials, the combination of cold exposure and cut hazards can be especially dangerous.

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Technical Untangled: Understanding ARC Flash for Hand Protection

Technical Untangled: Understanding ARC Flash for Hand Protection

Professionals who work with high-voltage systems and electrical equipment encounter several challenges, including the risks associated with live wires, unexpected electrical faults, and arc flash incidents. When an arc flash occurs, the danger extends beyond electricity; it also involves a...

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Technical Untangled: Understanding Cold Contact Protection

Technical Untangled: Understanding Cold Contact Protection

For workers in industries such as construction, scaffolding, or cold storage, where hands are frequently exposed to low temperatures, thermal protection is imperative. Choosing the correct hand protection not only keeps workers comfortable, but also reduces the risk of serious...

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