Dmtd-9 2, 5-Bis (tert-nonylsulfanyl) -1, 3, 4-Thiadiazole Metal Deactivator CAS: 91648-65-6 Lubricant Additive Cuvan 484

• Environmental Protection: Yes
• Color: Yellow to Amber
• Appearance: Liquid
• Kind: Metal Deactivator
• Application: Lubricant Additives, Composite Additive
• CAS No.: 91648-65-6
• Model NO.: DMTD-9
• Solubility: Good Oil Solubility
• Smell: Low Odor
• Alternative Products: Cuvan 484/RC 8213/Mc 213
• Transport Package: by Sea/Steel Drum Packaging
• Specification: 200kg/Drum
• Trademark: LPUPC
• Origin: Luoyang City, Henan Province, China

Product Description

           DMTD-9 is a liquid ashless metal deactivator with extreme pressure and oxidation resistance effects. It is widely used in various automotive 
and industrial lubricating oils and metalworking fluids. At very low concentration, it can effectively prevent the corrosion of active sulfur on copper and copper alloys.  It has the same function as CUVAN 484.

Application Guidance

  1. Used for various automotive and industrial lubricating oils and metalworking fluid
  2. Added to the formulation directly and compatibility needs to be tested before adding
  3. Recommended treat level: 0.1-0.5wt% (lubricating grease: 1.0~2.5wt%)

Performance Characteristics

  1. Low dosage, excellent oil solubility         
  2. Light color and low odor
  3. Excellent inhibition of active sulfur corrosion, excellent anti-oxidation synergistic performance 

Product Parameters

Test Item	Typical Data
Appearance	Yellow to amber clear liquid
Density (20ºC,g/cm^3)	1.1
Viscosity (100ºC,mm^2/s)	13.6
Flash Point (Open cup,ºC)	175
Acid Value (mgKOH/g)	27
Sulfur Content (%)	35

Factory

Quality Control Department

Exhibition Moments

 

FAQ

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.