Understanding Disposable Glove Types

Disposable gloves are essential personal protective equipment (PPE) used in everything from food service to healthcare, manufacturing, tattooing and piercing, automotive, cleaning, DIY repairs, arts and crafts, and many other areas. There are several different glove materials, and selecting the right one for your purposes is important.

KEY TAKEAWAYS

·  Disposable gloves provide a crucial barrier for the hands against chemical exposure, contamination, some injuries, pathogen exposure, and skin staining.

·  There are several options in terms of disposable glove material, and you need to understand the differences between these to select the best type for your applications.

·  The most common disposable glove materials are latex, nitrile, and vinyl. Powder-free latex gloves, for example, are a popular and affordable option for numerous applications.

Common Types of Disposable Gloves

·  Latex Gloves are manufactured from natural rubber, which is a raw material that grows on trees. Latex has been the most common and conventional disposable glove material used for many decades, and it is prized for its high levels of comfort, flexibility, and elasticity. It provides an excellent fit that maintains a very high level of tactile sensitivity and dexterity. They may be powdered (usually with cornstarch) or powder-free. While powdered gloves are easier to put on and take off, powder-free latex gloves are the gold-standard latex glove for applications where powder contamination is unacceptable, such as food preparation, scientific laboratory work, medical, and dental.

Latex gloves are unrivalled in terms of comfort, dexterity, and protection for any tasks requiring fine motor skills. They are, however, not suitable for all wearers, as some people are sensitive or even allergic to latex rubber. Statistically, 4% of the Australian general population and up to 12% of healthcare workers in Australia have a latex allergy; this may be mild (a sensitivity) to severe.  People can experience irritation or, less commonly, a severe allergic reaction upon exposure of the skin to latex. Many workplaces, especially hospitals and other healthcare providers, have moved towards using alternatives to latex disposable gloves.

·  Nitrile has become an extremely popular alternative to latex for disposable gloves. Nitrile is a type of synthetic (man-made) rubber, and it does not cause the issues of sensitivity or allergy as latex can.

Nitrile disposable gloves are prized for several inherent qualities, including outstanding resistance to most chemicals. It will not tear, puncture, or abrade. For this reason, nitrile is widely favoured for use in hospitals and other medical environments, scientific and research labs, and in industries where contact with harsh chemicals is likely, such as the pharmaceutical industry and manufacturing.

A major advantage of nitrile gloves is their exceptional durability. They are physically stronger than latex or other materials like vinyl. Nitrile gloves offer superior protection against oils, solvents, and some acids. Though their tactile sensitivity is a little less than for latex, it is still impressive.

Nitrile disposable gloves are available in different thicknesses and colours, making them easy to distinguish from other glove materials. Colours are coded for different uses (e.g. black is widely used in the automotive and emergency services industries; purple is used with cytotoxic (chemotherapy) drugs.

·  Vinyl gloves are a very affordable disposable glove option that is chosen for cleaning, some food service, and some light industrial and at-home DIY tasks. Vinyl is made from synthetic plastic polymers such as PVC.  These gloves are latex-free and an economical alternative, but they only offer basic protection. They are less flexible and less durable than other options, and tend to have a looser fit and lower puncture and chemical resistance than latex or nitrile. They’re not suitable for applications such as healthcare, working with chemicals, or heavy-duty tasks.

Other Disposable Glove Materials

·  Polyethylene – these loose-fitting, thin gloves are most often used in cafeterias, food preparation areas, butcheries, and delicatessens. They provide only a very basic level of hand protection against contamination, but are neither durable nor do they support dexterity. They offer no chemical- or puncture-resistance. Polyethylene gloves are entirely unsuitable for medical use.

·  Neoprene and butyl are highly chemical-resistant synthetic rubbers, and gloves made from one or the other of these materials are used in scientific laboratories and other areas where people handle chemicals and other hazardous materials.

Tips for Selecting the Right Disposable Glove

You must consider the task at hand and its specific requirements for:

·  level and type of protection

·  tactile sensitivity and dexterity

·  comfort, flexibility, and fit

·  potential for sensitivity or allergic reaction

·  where feasible, your budget

Conclusion

Understanding the differences between each glove material and its properties, advantages, and possible limitations will help you make the right choice.  Most importantly, you need to ensure industry compliance, safety, and efficiency, no matter what environment you’re in that requires hand protection.