RK-7670M High Concentrated Antifoam for Metal Cutting Liquid

• CAS No.: 9016-00-6
• Appearance: Liquid
• Usage: Metal Cutting Liquid
• Color: White
• Transport Package: 25kg/50kg/120kg/200kg Plastic Pail or 1000kg IBC
• Specification: Silicone
• Model NO.: RK-7670M
• Trademark: Rickman
• Origin: China
• Production Capacity: 30, 000tons/Year

Product Description

RK-7670M uses silicone grease system, with special polyether modified silicone emulsion system. It provides excellent antifoaming performance and balance, which make sure the compatibility of system, diluted stability and excellent stability of shear. It's suitable for metal cutting liquid. Little addition can achieve ideal foam control effect and reduce the negative effect on the final products due to adding lots of defoamer. It is used in Semi or full synthetic cutting liquid ad emulsion type cutting liquid.

Product property:
Particularly suitable for adding in cutting fluid systems
Very low dosage
Strong long-lasting antifoaming
Excellent stability of storage and shear

Main physical and chemical properties:

Appearance	Milky-white liquid
Viscosity(25°C)	1500~6000mPa·s
Solid content	65±2%
pH value	6.5~8.5

Application Process:
Can be directly added or diluted in the foaming system and need to make sure dispersion. The diluted emulsion is recommended to be used up in a short period of time to maintain its optimum performance. If it's diluted, please use it up within four hours.
In general, the dosage is around 1-20ppm for different temperature and stirring, which canachieve the ideal result. The pre-experiments are needed to optimize the dosage.

Key Applications:
Semi synthetic or full synthetic or emulsified oil cutting liquid system
Other circular shear system

Packaging & Storage:

Package	25kg/50kg/120kg/200kg plastic pail or 1000kg IBC
Storage Condition	Room Temperature Storage(5ºC-40ºC). Avoid direct sun light, shelf life is 6 months.

FAQ

Q1: Which country are your customers mainly distributed in?
A: Mainly distributed in South America, Europe, North America, Southeast Asia, the Middle East and other regions.

Q2: Can I get any service or technical support before making any purchase?     
A: Sure. We will provide timely assistance to customers who have problems or need help. After we understand the industry and process in which you need to use antifoam, we can provide you with the right antifoam products. Only in this way can we help you solve the foam problem.

Q3: How can I get sample for lab test?
A: You just need to provide your courier account (Fedex, DHL, etc.) so that a small amount of free samples can be provided to you.
 
Q4: What about after-sale service?
A: All products will undergo a strict quality check before packing. If any dissatisfaction, you'll get our quick response and solution.

Q5: May I visit your factory?
A: Sure, welcome any time. Visiting the factory is a good way for us to establish a friendly relationship. This can be more intuitive to show you our strength and background, but also to provide you with better products and better service.