The seller himself stated that such bottles with nozzle needles are designed to dispense liquid flux during soldering, but, of course, the scope does not end there. So, for example, it will be very convenient to dispense thermal paste or adhesive. The 50 ml bottle itself (which is quite enough for most tasks) is made of fairly soft plastic, so there will be no problems with “squeezing” the right portion. In the kit there are 11 multi-colored needle nozzles with different diameters, which allows you to choose the most convenient option for a particular case. An identical set of needles, but with a 30 ml bottle you can buy here. We also note the presence of notches on the bottles every 10 mm, due to which you can measure the required volume of the composition.
For such needs, you can, of course, use a vial of vizin or xylene drops and a needle from a regular syringe, but it is far from always that you have everything you need, and it will be more difficult to make the most accurate dosage of the composition with a needle with only one diameter occupation, which sometimes can play a role in spot work.
Thus, even if the bottle itself will be inconvenient for work, you can purchase this product for the sake of a fine set of needle nozzles that can be used with fluxes or liquid thermal interfaces supplied in syringes. The price, fortunately, is absolutely low (and it will be even lower if you “catch” the discount) and more than justifies the purchase. Of the minuses, we can only note that during the first application, the junction of the nozzle with the body may leak slightly.
Cost: ~ 70