When working with hazardous chemicals, selecting the right chemical resistant gloves is crucial for your safety. The wrong safety gloves can lead to serious injuries, so it's essential to choose a pair that suits the specific chemicals you handle and the tasks you perform. Here’s a guide to help you make the right choice.
1. Understand the Chemicals You're Handling
The first step in selecting the right chemical resistant gloves is to know the exact chemicals you'll be working with. Different chemicals can have varying effects on materials, so it's important to identify whether you're dealing with acids, bases, solvents, or other substances. Consult the Safety Data Sheet (SDS) for each chemical, which will provide information on the appropriate materials for protection.
2. Consider the Glove Material
Chemical-resistant gloves come in various materials, each designed to protect against specific types of chemicals. Here's a breakdown of some common glove materials:
- Nitrile chemical resistant gloves: Ideal for protection against oils, greases, and many solvents. Nitrile gloves are durable and provide excellent resistance to punctures.
- Neoprene chemical resistant gloves: Offers good protection against acids, oils, and alcohols. Neoprene gloves are flexible and comfortable, making them suitable for extended wear.
- PVC chemical resistant gloves: Effective against acids, bases, and alcohols. PVC gloves are often used in industrial settings where chemical exposure is common.
- Latex chemical resistant gloves: Provides good protection against water-based chemicals. However, they may not be suitable for those with latex allergies and can degrade with some chemicals.
3. Evaluate the Glove Thickness
The thickness of the safety gloves affects both the level of protection and the dexterity you’ll have while working. Thicker gloves generally provide better protection but may reduce your ability to handle small or delicate tasks. For detailed work, thinner gloves might be preferable, as long as they still offer adequate protection for the chemicals you're using.
4. Check for Certification and Standards
Ensure that the chemical resistant gloves you choose meet relevant safety standards. Look for certifications like AS/NZS 2161 (Australian/New Zealand standard for occupational protective gloves) or AS/NZS 1337 (Australian/New Zealand standard for eye and face protection). These certifications indicate that the gloves have been tested and proven to protect against specific chemicals.
5. Consider the Glove Design
Chemical resistant gloves come in various designs, including disposable, reusable, and gauntlet styles. Disposable gloves are convenient for single-use tasks, while reusable gloves are more durable for ongoing work. Gauntlet gloves provide extended protection up to the forearm, which is essential for tasks involving immersion in chemicals.
6. Test the Gloves
Before using the safety gloves in a work environment, it’s a good idea to test them in a controlled setting. Check for any signs of degradation, such as swelling, discolouration, or cracking, after brief exposure to the chemicals. This can help ensure that the gloves will perform effectively in your specific work conditions.
7. Proper Fit and Comfort
A proper fit is crucial for both protection and comfort. Safety gloves that are too loose can cause accidents, while gloves that are too tight can lead to hand fatigue. Try on different sizes and styles to find the one that fits snugly but allows you to move your hands freely.
8. Maintenance and Disposal
If you're using reusable gloves, follow the manufacturer's instructions for cleaning and maintenance to prolong their lifespan. For disposable gloves, ensure proper disposal according to your workplace's hazardous waste guidelines to prevent contamination.
Choosing the right chemical resistant gloves requires careful consideration of the chemicals you'll be handling, the glove materials, thickness, design, and proper fit. By following these guidelines, you can ensure that you're well-protected while performing your job, reducing the risk of chemical exposure and injury. Always prioritise safety and consult with safety professionals if you're unsure about the best gloves for your specific needs.
