CSAIL3900, a methyl benzotriazole derivative, is a liquid oil soluble corrosion inhibitor and metal passivator, which is widely used in various
lubricating oils and metal working fluids. As a corrosion inhibitor, it can effectively protect copper, copper alloys, cadmium, cobalt, silver and zinc. As ametal passivator, it can precipitate the metal ions, thus inhibiting the electrochemical corrosion of the metal surface and preventing these ions from 
oxidation catalysis.It has the same function as IRGAMET 39.

  Industrial lubricants, especially gas turbine and R&O oils

   1. Low volatility, excellent oil solubility, excellent synergistic effect with antioxidants         
   2. High efficiency protection at low concentration
 

  1. Added to the formulation directly and compatibility needs to be tested before adding
  2. Recommended treat level: 200-500ppm

 

1. Q: What is your sample policy?
    A:  We can supply the sample weighing no more than 200 grams for free but you have to pay the courier cost.

2. Q: What is your terms of payment?
    A:  T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

3. Q: How about your delivery time?
    A: Generally, it will take 30 to 60 days after receiving your advance payment.
        The specific delivery time depends on the items and quantity of your order.

4. Q: Do you test all your goods before delivery?
    A:  Yes, we will do 100% test before delivery.

5. Q; How do you ensure our business long-term and good relationship?
    A: 1. We will keep good quality and competitive price to ensure our customers' benefit ;
        2. We respect each customer as our friend and we sincerely do business and make friends with them no matter where they come from.