This product is light yellow to yellow transparent liquid, part of the additive factory ownproduction of synthetic, stable performance, the same with similar foreign product quality, and fully meet the iron and steel enterprises wet smooth production process. The finished product is valid for one year. 1. with excellent anti-rust properties. 2. with excellent cleaning performance. 3. with a suitable lubricating properties. Has excellent compatibility with anti-rust oil.
Appearance: Pale yellow to yellow transparent liquid pH value (5% test solution) 9-10 pH test paper Surface tension mN / m ≤ 45 surface tension instrument Anti-rust (h) (5%, cast iron monolithic) 48h qualified GB6144-92 Corrosion test H62 copper one the 6h qualified SH/T0080 A defoaming ml/10min ≤ 2 GB6144-92.