Pma Viscosity Index Improver (KRL SSI 21) for Gear Oil

• Environmental Protection: Yes
• Color: Transparent Viscous Liquid
• Appearance: Liquid
• Kind: Viscosity Index Improver
• Application: Lubricant Additives
• Applications: Oil Additive
• Model NO.: T6104
• Krl Ssi: 21-22
• Transport Package: Drum or IBC
• Specification: SSI (KRL) 21
• Trademark: Chorus
• Origin: China
• HS Code: 381121
• Production Capacity: 5000mt

Product Description

Product Description

T6104 is a highly effective viscosity index improver that is specifically formulated for GL-5 75W90 gear oil. This innovative product delivers superior performance and meets the stringent requirements of the new national standard KRL shear and low-temperature requirements of Brookfield viscosity.
Designed to enhance the performance of gear oil, T6104 imparts excellent shear stability, outstanding low-temperature properties, and exceptional viscosity index improvement. This results in smoother gear operation, improved fuel efficiency, and longer service life of the equipment.

Product Parameters

Item	Typical Value	Test Method
Appearance	Transparent Viscous Liquid	Visual
Density (20ºC), kg/m ^3	Report	GB/T 1884
Flash Point (COC), ºC	180	GB/T 3536
Kinematic Viscosity (100ºC), mm ^2/s	16.86	GB/T 265
Kinematic Viscosity (100ºC), mm ^2/s KRL 20h	20	SH/T 0845
Brookfield Viscosity mpa.s	112600	GB/T 11145
Pour Point, ºC	-45	GB/T 3535

 

T6104 Thickening Viscosity

T6104	70N	150N	500N
0	3.3	5.0	10.5
10%	5.3	8.0	15.1
20%	8.4	12.0	21.7

Test Data

Sample	KV100 (10% dissolved in 150N)	KRL 20h after shearing, KV100	Viscosity Drop Rate	PSSI (KRL 20h)
Foreign Competitor PMA Viscosity Index Improver	7.845	7.248	7.61%	20.98
T6104	7.864	7.272	7.53%	20.67

Packaging & Shipping

1. Packed in 200L metal drum, IBC tank, or made to order.

2. Long-term storage temperature should not exceed 45ºC.

3. Handle & blending temperature should not exceed 65ºC.

4. Not dangerous chemicals, store in a dry & clean warehouse.

 

 

Test & QC

The raw materials were inspected before entering the factory to ensure that the requirements were met.

During the production process, sampling inspection, real-time monitoring, and correction.

After the production is finished, each batch of goods shall be sampled and tested to make sure the goods are qualified before leaving the factory.

 

 

General Description

Polymethacrylate, (PMA) was first developed in the 1950s as a synthetic rubber substitute. In the 1970s, researchers began investigating the use of PMAs as VIIs in lubricants. They found that PMAs had excellent shear stability, good low-temperature performance, and oxidation resistance.

Methacrylicacid is esterified with higher carbon alcohol under acidic conditions to form methacrylate, and the generated water is continuously absorbed by sulfuric acid to make the reaction continue. Remove the unreacted substances and by-products from the crude methacrylate, after refining, carry out free radical polymerization under the trigger of benzoyl peroxide or azobisisobutyronitrile, etc., and also use dodecanethiol to control the molecular weight (in During the polymerization process, a certain amount of diluent oil should be added), the reaction formula is:




 

FAQ

May I have a sample of Polymethacrylate PMA Viscosity Index Improver?

 

Thanks for your interest in PMA Viscosity Index Improver, you are welcome to ask for a sample, for more about the sample delivery, please feel free to contact us. 
We understand the importance of product testing, and we strive to make the sample delivery process as straightforward and reliable as possible.

What is the package of Polymethacrylate Viscosity Index Improver?

 

Net Weight: Steel drum; IBC; ISO tank and other customized package. For the details of the package, please contact us for more shipping information. 
 

What is the MOQ for PMA Viscosity Index Improver? and the PMA price?

 

The minimum order quantity is one pallet(4 drum), or one IBC. A MOQ trial order is welcomed. 
The PMA price goes up and down with the market, please contact us for the current PMA VII price. 
 

What are the payment terms?

 

We accept L/C, T/T, and other payment terms. please contact us to negotiate the payment term.

 

What is the delivery time for PMA Viscosity Improver?

 

Normally, the delivery time for Viscosity Improver is 7-15 days. The specific delivery time will change depending on the quantity and variety of your order. Please contact Chorus's sales engineer for the latest price and delivery time.

May I get the MSDS and COA of PMA Viscosity Improver?

Yes, Please contact Chorus's sales engineer for the latest COA and MSDS of PMA Viscosity Index Improver.