· Proliferation of high-quality imported king degreasing agent NNF Ingredients

Black alkali degreasing Wang (NNF diffusion agent import) Supply of black alkali degreasing Wang Ingredients NNF diffusion agent can be obtained from our customer base degreasing black king recipe (available free to send samples NNF) This product is brown powder, homemade black except base Wang finished oil cost only 3 yuan, lower than the market price degreasing powder, copper and steel workpiece ultrasonic wash water temperature 75 degrees above effect is not an ordinary degreasing powder can be compared, the higher the temperature, the better the cleaning effect. Especially suitable for electroplating plants, electroplating powder out of the effect is far better than ordinary oil. Every kind of performance indicators is much stronger than ordinary degreasing powder. (Manufacturing base degreasing black king without adding surfactant) 1, degreasing very fast, long bath life, with less. 2, the use of low temperature (75 ℃), saving energy. 3, this product does not contain nitrite, safety and reliability. 4, a wide range of applications, suitable for galvanized steel, iron, copper pieces, spraying, chemical degreasing before phosphating. Physico-chemical indicators: Appearance: brown-black powder PH:> 14 Temperature: 60-100 ℃ cylinder concentration: 3-6% Note: open cylinder method: resistant container, add water and oil quantitative king, heated to the desired The temperature can be used. Solution maintenance: 1, in addition to oil use decreased concentration, regularly supplemented with oil king. 2, periodically remove the oil slick on the surface, so the workpiece into the wash tank, affect the next process. If long-term use, some sediment at the bottom, which can be removed, make up the level, additional oil king, can continue to use. Alibaba: http: //szguanxumaoyi.1688.com