Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
What is LED light? The LED light is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connects the chip and the circuit board with silver or gold wires, and is sealed with epoxy…
The advantages of nitrile rubber gloves Nitrile-butadiene rubber gloves have a good protective effect against strong acids and alkalis, oils, etc., without harm, and the application of hypoallergenic technology in the production process can reasonably…
The composition of nitrile gloves Nitrile rubber is obtained by emulsion polymerization of butadiene and acrylonitrile. Its products have excellent oil resistance, high wear resistance and good heat resistance. It is made of high-quality nitrile rubber…
Advantages and disadvantages of nitrile gloves Material: nbr, a synthetic rubber composed mainly of acrylonitrile and butadiene Advantages: non-allergic, degradable, can add pigments, brighter colors Disadvantages: poor elasticity, the price is higher…
Cleaning method of nitrile gloves In the process of using nitrile rubber gloves, the cleaning of residual silicone oil on the surface is very important for the reuse of gloves. Generally speaking, it is required that the cleaning will not damage the…
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