Osail 7300 CAS: 18760-44-6 Synthetic Seal Swell Additive Lubricant Additive Lubrizol 730

• Environmental Protection: Yes
• Color: Yellow
• Appearance: Liquid
• Application: Lubricant Additives, Composite Additive
• CAS No.: 18760-44-6
• Solubility: Good Oil Solubility
• Model NO.: OSAIL 7300
• Smell: Low Odor
• Alternative Products: Lubrizol 730
• Transport Package: by Sea/Steel Drum Packaging
• Specification: 200kg/Drum
• Trademark: LPUPC
• Origin: Luoyang City, Henan Province, China

Product Description

          As a Sulfolane type sealing expansion agent, OSAIL 7300 has good solubility in Class I, II, III and IV base oils, and has the advantage of low 
dosage. It is not easy to hydrolyze. It has excellent sealing performance in various rubber sealing materials.It has the same function as      LUBRIZOL 730.

Recommended Dosage

     0.35-1.5%(by weight) 

Performance Characteristics

   1. low dosage        
   2. Not easily hydrolyzed
   3. Good sealing performance among various rubber sealing materials

Product Parameters

Test Item	Typical Data
Appearance	Yellow transparent liquid
Density (25ºC,g/cm^3)	1.02
Viscosity (40ºC,mm^2/s)	22.7
Flash Point (Closed cup,ºC)	112
Sulfur Content (%)	10.7
Water (%)	0.67
Effective Substance Content (%)	90.05

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.