It is amazing how many types of disposable gloves there are on the market, Nitrile, latex, vinyl, powdered, powder free and then there are the colours, which do you choose? With luck this blog will help explain the differences and allow you to make an informed decision on which to buy for the job in hand (punn intended).
Material – there are 3 types of material used for disposable gloves, Nitrile, Latex and Vinyl, but what is the difference?
Nitrile, is a synthetic rubber that contains none of the proteins that are present in natural rubber eliminating protein sensitisation that can occur in the wearer causing skin conditions and allergic reactions.
Latex, provides the characteristics of natural rubber in terms of being soft, pliable and strong, with exceptional elasticity, however there is a percentage of the population who are allergic to Latex, so this should be a consideration if buying for a workforce.
Vinyl, as with Nitrile Vinyl gloves do not contain the natural rubber proteins. Vinyl gloves are a cost effective solution if gloves need to be frequently changed.
Powder or Powder Free? Most of the time this comes down to personal preference, however there are other factors to be aware of. A powder free glove will be more expensive as they are harder to manufacture compared to powdered gloves. The powdered gloves make it easier to donn the glove and remove them afterwards, it will also help with perspiration. However, the powder free ensure less risk of contamination within a food or chemical environment and also lessen the risk of alergic reactions within the wearer.
Acceptance Quality Limit (AQL) – Gloves are tested within the factory using with air or water to check for microscopic holes. The AQL value is generated as a percentage of the chance that they might fail. If 100 gloves are tested and 1.5% have microscopic holes, then the AQL rating is 1.5. An AQL of 4 means there is a 4% chance of microscopic holes, so the smaller the number the higher the quality fo the gloves, if you are in a medical or chemical industry you would look to purchase gloves with the lowest AQL value.
Colour – This usually comes down to personal preference, however when it comes to the food or catering industry blue is required as any gloves that make it into the food can easily be visually detected you don’t find may food stuffs that are blue!
Still none the wiser in which glove to choose? You find the each industry has pretty much adopted their own colour and material, so other than the option of powdered or not, and the AQL value, this should help.
White Nitrile – Typically used in Dentistry, Hospitals and Pharmaceutical roles.
Black Nitrile – Typically used in the Automotive industry and Tattoo parlours.
Blue Nitrile – Used in most industries but a requirement for Food Processing and Catering.
Pink Nitrile – Typically used by Beauticians.
Latex – General cleaning usage, colour tends not to be important.
Vinyl – General usage as with the Latex, however the blue gloves are used in catering.
I hope this quick guide helps you make your choice of disposable glove, for more info and to purchase please visit our online shop, http://www.tradeshopdirect.co.uk/gloves