Nitrile gloves - Frequently asked questions
- What are nitrile gloves?
- What are nitrile gloves made of?
- How are nitrile gloves made?
- Why are nitrile gloves used?
- What are the properties of nitrile gloves?
- How to store nitrile gloves?
- How to choose the right nitrile gloves?
- What size nitrile gloves do I need?
- Can nitrile gloves be used more than once?
- Are nitrile gloves recyclable?
- Are nitrile gloves sterile?
- Are nitrile gloves antistatic?
- Are nitrile gloves powdered?
- Are nitrile gloves sturdy?
- Are nitrile gloves heat resistant?
- Are nitrile gloves suitable for allergy sufferers?
- Are nitrile gloves suitable for healthcare professionals?
- Are nitrile gloves suitable for working with food?
- Are nitrile gloves suitable for working with chemicals?
- Are nitrile gloves suitable for working with electric current?
What are nitrile gloves?
Nitrile gloves came to the fore in the 1990s as a leading latex alternative. These are disposable gloves used in a variety of professions. Nitrile disposable gloves are an affordable choice wherever you need to provide basic protection for hands and objects. They are an irreplaceable helper at work, in many activities in households, but also in grocery stores. They are designed for very demanding work and have a wide applicability in the automotive and chemical industries. They have an excellent grip in dry, wet and greasy conditions and their strength is also resistance to oils and lubricants. Their advantage is exactly what they already bear in the name - their single use, and the associated maximum hygiene. At the time of the COCID-19 corona pandemic, disposable gloves are also highly sought after to protect against viruses.
What are nitrile gloves made of?
Protective nitrile gloves are made of synthetic rubber, known as nitrile butadiene rubber, also called NBR, or simply nitrile rubber. Nitrile rubber is a material highly resistant to oils, fuels and many other chemicals. They are designed using flexible materials, which make them longer to wear.
How are nitrile gloves made?
The process of making nitrile gloves is as follows. The nitrile butadiene rubber (NBR) used for nitrile gloves is a copolymer, which is a substance obtained from the binding of molecules. In the case of NBR, the two moieties are butadiene and acrylonitrile, which chemists combine using a process known as copolymerization. These molecules provide gloves with specific benefits: Acrylonitrile increases chemical resistance, while butadiene creates flexibility and tear resistance. NItril has three times the puncture resistance of latex as well as greater chemical resistance.
Why are nitrile gloves used?
When synthetic materials are ready, they are added to the manufacturing process. The plant first passes the ceramic, hand-shaped moulders with water and bleach to clean and remove any residue. The molds are then dried and immersed in a mixture of calcium carbonate and calcium nitrate, which aids in the coagulation of synthetic materials around the molds. Then the molders dry again. The machines immerse the moulders in NBR or PVC tanks. The next step involves heating the materials to a high temperature to form the gloves as they dry. To facilitate the use of nitrile gloves, they undergo one of two processes: chlorination or polymer coating. Chlorination involves exposing gloves to chlorine - such as an acidic mixture or gas - to make the material harden and become more slippery. The polymer coating lubricates the surface of the glove by adding a layer of polymer. Finally, in the so-called stripping phase, the air stream removes the gloves from the former. The last steps in the production cycle include testing the gloves and sending them. The quality control process includes a hole test. While all gloves have some holes, this test tells the manufacturer if the glove has enough holes to lead to a visible leak. After filling the gloves with 1 liter of water, workers hang them for two minutes to see if the gloves retain water. The last step is for the workers to pack their gloves. They are then ready to ship.
What are the properties of nitrile gloves?
Nitrile gloves can be used in many ways. They are often used in medical facilities due to their excellent durability, strength, flexibility and resistance to chemicals. Examination gloves, unlike surgical gloves, are designed exclusively for use with patients and toxic materials. The nurse's main duty is to prevent cross-contamination between staff and patients. Therefore, it is necessary to dispose of them after each contact of the patient, procedure or dangerous substance. They are also used in medical, dental and cosmetic services. They are also successful in the food industry, in performing cleaning or maintenance work. They can be used to handle sharp objects. They are not suitable for use in handling acids, ketones and alcohol.
How to store nitrile gloves?
The main advantage of nitrile gloves is their versatility and durability, better than polyethylene or vinyl gloves and comparable to latex gloves, the previous standard in the food industry. Like latex, nitrile gloves are tight, have great elasticity, protection against abrasion, tearing, punctures and resistance to water, oil and solvents. Thanks to these properties, nitrile gloves are ideal for handling several types of food, from fresh fruits and vegetables to raw meat, thus preventing the wearer from contaminating the food and causing foodborne illness.
How to choose the right nitrile gloves?
Nitrile gloves last a long time, but like any natural product, they often degrade. To keep your box of nitrile gloves long for life, store them out of direct sunlight and heat.
What size nitrile gloves do I need?
The basic division includes a choice of sterile and non-sterile, non-powdered gloves or powdered gloves that reduce sweating and simplify donning and undressing. Last but not least, you can choose gloves according to size.
Can nitrile gloves be used more than once?
Nitrile gloves are available in different sizes so you can find the right one for you. The thickness of 4 millimeters gives you high durability.
Are nitrile gloves recyclable?
Nitrile gloves are disposable. Thus, when working in healthcare, they should be discarded after each procedure in order to maintain maximum hygiene.
Are nitrile gloves sterile?
Unfortunately, the way we live now generates a lot of waste, especially in laboratories, in the medical field and in sanitary work, where disposable gloves are a necessary safety standard. Nitrile gloves are recyclable materials and should always be recycled if possible, as nitrile is less biodegradable than latex. To achieve this, you need to start incorporating nitrile gloves into your regular recycling bins. Each uncontaminated disposable nitrile glove should be placed with undifferentiated dry products. However, if nitrile gloves qualify as hazardous waste, they should be disposed of in accordance with good hazard disposal practices. It should not be mixed with your recycling. Everything from chemical-contaminated laboratory gloves to examination gloves that qualify as biohazardous should go in the trash. Otherwise, the entire recycled batch is contaminated.
Are nitrile gloves antistatic?
Are nitrile gloves powdered?
Are nitrile gloves sturdy?
Disposable work gloves can be found in our powder-free design. Powdering makes it easy to put on gloves, while non-powdered gloves are ideal if you need to avoid any contamination.
Are nitrile gloves heat resistant?
Are nitrile gloves suitable for allergy sufferers?
Gloves protect hands by insulating them. Some fibers, such as aramid, are naturally heat resistant, while other gloves contain heat protection to prevent high temperatures from getting close to the skin.
Are nitrile gloves suitable for healthcare professionals?
Yes. Due to their excellent puncture resistance and lack of allergic reactions to latex, they are ideal for most medical environments. Nitrile gloves do not contain latex and most of them are powder-free. This makes them a popular choice for people with latex allergies or sensitive skin. The popularity of hypoallergenic nitrile gloves is growing as more and more people are aware of the risks and dangers of latex. Although they are more expensive than their latex counterparts, many people choose them over latex gloves.
Are nitrile gloves suitable for working with food?
Nitrile material is resistant to grease, chemicals, tears and punctures. These disposable gloves replace latex, vinyl gloves in the medical and healthcare industries because they are more durable.
Are nitrile gloves suitable for working with chemicals?
Nitrile gloves are often recommended for food handling. They are ideal for handling several types of food, from fresh fruits and vegetables to raw meat, thus preventing the wearer from contaminating the food and causing foodborne illness. The safest and most durable nitrile food preparation gloves on the market are powder-free medical gloves. They offer the highest durability, adhere to quality and safety standards and are not coated with powder that can spread to the wearer's airways or to food.
Are nitrile gloves suitable for working with electric current?
Disposable nitrile gloves are significantly more resistant to chemicals. These gloves are an ideal choice for anyone who has to work with potentially dangerous and corrosive chemicals.