Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
Which one is better for standard safety helmet
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
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• ,Nitrile gloves, are made of a copolymer and provide protection from chlorinated solvents such as trichloroethylene and perchloroethylene. Although intended for jobs requiring dexterity and sensitivity, ,nitrile gloves, stand up to heavy use even after prolonged exposure to substances that cause other ,gloves, …
This chart is a quick reference guide to assist in the selecting a ,glove, material appropriate to your chemical resistance needs. Chemical: Latex: Vinyl: ,Nitrile,: ... ,Methyl Ethyl Ketone, (,MEK,) Fair: Poor: Poor: Methyl Formate: Fair: Fair: Fair: Mineral Oils: Poor: Fair: Excellent: Naphtha: ... Save Money and Time When You Buy ,Nitrile, Exam ,Gloves, ...
FREE SAMPLES! Compare flexibility, durability, resistance to cuts and tears, and chemical protection of ,nitrile, and latex ,gloves,. In A Hurry? Quick 10 Second Snapshot of Our Website. Protection from the risk of contact with ... ,Methyl Ethyl Ketone, (,MEK,) Fair. Poor. Poor. Methyl Formate. Fair. Fair. Fair. Mineral Oils. Poor. Fair. Excellent ...
More impermeable to gas and vapors than other chemical-resistant ,gloves, we carry, these resist esters, ketones (such as ,MEK, and acetone), highly corrosive acids, and other hazardous substances. All have a curved finger design that follows the natural contour of the hand for added comfort.. Textured-surface ,gloves, provide a better grip than smooth ,gloves,.
30/5/2008, · The breakthrough time of three binary solvent mixtures through ,nitrile, and viton ,gloves, was consistent with the hypothesis of solubility parameter theory. As case II presented in Table 7, ,methyl ethyl ketone, (,MEK,) rapidly broke through the viton ,glove, with 5 min and no permeation of n-hexane was
Methyl Ethyl Ketone, (,MEK,) Resistant ,Gloves,. ,Methyl Ethyl Ketone, (also known as ,MEK, and butanone) is an organic compound.A colourless ketone, it's commonly used as an industrial solvent in processes involving gums and resins, and can be found in most dry erase markers.
Nitrile, is a synthetic rubber material that offers chemical and abrasion resistance and is a very good general-duty material for ,gloves,. Thin, disposable, ,nitrile gloves, are the most common ,gloves, used when handling chemicals in laboratories; however, it is important to remember that thin ,nitrile, rubber provides only limited chemical protection.
29/7/2015, · You are correct. ,Nitrile, is not suitable as a ,glove, material for use with ,MEK,. The problem is permeation breakthrough. There is virtually no ,glove, that offers better than splash protection against ,MEK,. The best is butyl rubber, but this is only classified as class 5 for permeation breakthrough (i.e. between 4 and 8 hours).