Silicone Based Defoamer

RK-900N is a general type silicone polyether defoamer, which is developed by adopting special silicone grease system and polyether with specially designed emulsification system. The silicone grease provide excellent balance. Emulsified system makes sure compatibility, diluted and shear stability. It is applied to foams produced in most aqueous and oily systems and has excellent antifoaming properties.

Item NO.:
RK-900N
Payment:
T/T; L/C at sight; DAP
Product Origin:
China
Color:
Milky white liquid
Lead Time:
≤7 days

inquiry now

Silicone Based Defoamer Use

Industrial cleaning

Textile pre-treatment, textile auxiliaries, chemical fiber oil agent Water-based ink and coating system

Industrial circulating water treatment, other processes which cannot use silicone Adhesives

Product property:

Excellent defoaming & antifoaming performance, long-lasting resistance to decay Good compatibility with extensive systems.

Good defoaming & antifoaming performance in different aqueous and oily systems

Main physical and chemical properties:

Appearance: Milky white liquid

Active content :100%

Viscosity(25°C):500~2000mPa·s

pH value：6.5-8.5

Application Process:

RK-900N could be added directly. The volume of addition is 0.5‰～0.6%. According to your specific condition, optimum volume of addition could be adjusted. A certain concentration of thickening water for dilution (no less than 1:3) and volume of preservatives need to be added if it’s stored for a long time. If RK-900N is used immediately, you could add a certain proportion of water which the proportion is not too high, and should use it in time. During the stirring, the speed could not be too fast and mixed well is accepted.

Silicone Based Defoamer

Click to download related documents : Antifoam RK-900N

Tags :

inquiry now

Related Products

RK-300P High Antifoaming Performance Compound Defoamer

RK-300P is a modified polyether silicone compound emulsion defoamer. It has good dispersibility in the foaming system. No silicone grease precipitation and flotation.

RK-63T An Defoamer with excellent antifoaming performance

RK-63T is a silicone polyether modified by characteristic grafting reaction, which is prepared by special emulsified system. This emulsified system makes sure compatibility, and stability of dilution and shear. It has excellent antifoaming performance and stability, especially in very harsh conditions. It is used in textile dyeing, industrial cleaning, especially high temperature overflow dyeing, shear, extreme pH environment. It has good use safety in some non-silicon use fields

RK-0036 High Antifoaming Defoamer Compound

RK-0036 is a compound antifoam without precipitation after dispersing in the system.

High Efficiency Compound Antifoam Defoamer

RK-561 High Efficiency Compound Antifoam

RK-561 is a modified polyether defoamer. It has excellent antifoaming performance, especially under some very harsh conditions and high shear system. It is used in textile industry, industrial cleaning, water-based ink.

RK-T60 Excellent Anti Foaming Agent

RK-T60 is a silicone polyether modified by characteristic grafting reaction, which is prepared by special emulsified system. This emulsified system makes sure compatibility, and excellent stability of dilution and shear. It has excellent antifoaming performance and stability especially under very harsh conditions. It is used in textile printing&dyeing, industrial cleaning, etc., especially suitable for high temperature overflow dyeing. RK-T60 also can be used in other typical high temperature, high shear and extreme pH environment. Safe to use in some non-silicon use fields.

RK-857 Water Base Defoamer Emulsion

RK-857 is a polysiloxane and polyether copolymerization defoamer with special structure of the active synergist.The special structure ensures that the compatibility of the system is unchanged and the performance is greatly improved. It has strong antifoaming performance in water based flexo ink, water acrylic overprinting, pure acrylic emulsion, PVA, polyurethane emulsion especially during grinding and paint mixing.

RK-0056 Excellent Anti Foaming Agent

RK-0056 is a silicone polyether modified by characteristic grafting reaction, which is prepared by special emulsified system. This emulsified system makes sure compatibility, and excellent stability of dilution and shear. It has excellent antifoaming performance and stability especially under very harsh conditions. It is used in textile printing&dyeing, industrial cleaning, etc., especially suitable for high temperature overflow dyeing. RK-0056 also can be used in other typical high temperature, high shear and extreme pH environment. Safe to use in some non-silicon use fields.

RK-T100 Highly Efficiently Silica Antifoam

RK-T100 is a kind of defoaming agent with special emulsified and silica system, which hasexcellent dynamic defoaming, anti-foaming effect and long-lasting defoaming ability, especially under the harsh conditions. Very low addition can achieve the ideal defoaming effectand reduce the effect causedby adding largely amount defoamer.The special emulsified system makes the good compatibility, diluted stability and shear stability.

RK-9860 Excellent Stability Antifoam

RK-9860 has excellent foam suppression performance and stability. Suitable for pure acrylic emulsion, styrene acrylic emulsion, PU dispersion system, used in wood furniture paint, architectural paint, flexo printing and gravure ink, pigment concentrate. Especially suitable for resin grinding or non-resin grinding stage, and has very good compatibility.

RK-2200 Especially effective for microbubbles Defoamer

RK-2200 is a general and special modified non-silicon defoamer, especially suitable for polyurethane, epoxy floor paint, solvent-free UV curing, polyester system, etc. It has excellent defoaming and antifoaming performance, balanced dispersibility and extremely high compatibility, and will not precipitate in the system and form shrinkage holes.

RK-918 Specially suitable for Resin Defoamer

RK-918 is a powerful multi-purpose silicone synthetic defoamer for non-aqueous systems. It is especially suitable for the foam control of oily inks and epoxy floor paint systems for printed circuit boards. It has good defoaming properties and can quickly eliminate small bubbles in the system.

RK-328 High efficiency and low alkali liquid deinking agent

RK-328 series is an efficient, environmentally friendly and low-alkali liquid deinking agent, which is suitable for the flotation deinking of office waste paper, book paper and magazine paper at home and abroad.

RK-04P A High Efficiency Special Powder Antifoam

RK-04P is a kind of high efficiency special powder antifoam . It has excellent defoaming & antifoaming performance. Chemical is stable, not toxic, not corrosive, and not sensitive to acid&alkali.

Hydrophobically Modified HEUR Rheology Agent

T-70 High Efficiency Rheological Modifier

T70 is a high solids and nonionic hydrophobically modified ethylene oxide urethane (HEUR) rheology modifier designed for waterborne architectural, industrial and functional coatings. It is APEO and OrganoTin free.

T-30 High Cost-Effective rheological modifier

T30 is a nonionic hydrophobically modified ethylene oxide urethane (HEUR) rheology modifier designed for waterborne architectural and functional coatings. T30 is a low odor, solvent, APEO and OrganoTin free product.

High Efficiency Rheological Modifier for Coatings

T-102 High Efficiency Rheological Modifier

T90 to T104 series of rheology modifiers represent the latest advance in synthetic Hydrophobically modified Alkali-Swellable anionic associative Emulsion thickener (HASE) technology. T90-T104 series provide customers the opportunity for thickener consolidation with improved performance in architectural and functional coatings.

What are you looking for?

Use smart search to quickly find what you need.

Suggested :

Silicone antifoam Fatty alcohol antifoam Polyether antifoam Antifoam compound Powder antifoam Mineral oil antifoam Other antifoam Paper Deinking Agent Rheology Modifiers：Rheology Control Additives Industrial Dispersing Agents Specialty monomer for coating Polyacrylamide（PAM）

Click Here To Leave A Message

Leave A Message

inquiry now

Looking for News?

Our hours

Mon 11/21 - Wed 11/23: 9 AM - 8 PM
Thu 11/24: closed - Happy Thanksgiving!
Fri 11/25: 8 AM - 10 PM
Sat 11/26 - Sun 11/27: 10 AM - 9 PM
(all hours are Eastern Time)

Home

Products

contact