Powered by Made-in-China.com
Polyether-Modified Polydimethylsiloxane for Solvent, Solvent-Free & Waterborne Coatings
US$10.00-15.00
200 kg
Product profile
Customization
AvailableCAS No.
68937-54-2Formula
/Model NO.
SiLP-2633EINECS
/Kind
Leveling AgentAppearance
LiquidApplication
Building Coating, Car Paint, Furniture Paint, Surface AddictiveSpecial Function
Prevent CrateringProperty
Oil-SolutionAuxiliary System
Oil Type Coating Auxiliary AgentUsage Stage
Construction StageApplication 1
Waterborne CoatingsApplication 2
Solvent-Borne CoatingsApplication 3
Solvent-Free CoatingsShelf Life
12 MonthsTransport Package
25kg BagsSpecification
100% Polyether modified polysiloxaneTrademark
SiLP-2633Origin
ChinaHS Code
391000000Production Capacity
1000mtKey features
Versatile Application: Suitable for waterborne, solvent-free, and solvent-borne coatings, inks, and adhesives.
Prevents Cratering: Effectively improves substrate wetting and prevents cratering in various coating systems.
High Active Content: Contains 100% active polyether modified siloxane component for consistent performance.
Reduces Surface Tension: Lowers surface tension in adhesive systems to enhance spreading and leveling.
Easy Storage: Shelf life of 12 months when stored sealed in dry and cool places.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-12-01Nearest Port: Shanghai, NingboAverage Response Time: ≤4.35hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA
AI-Powered supplier vetting
SummaryJiangshan Sunoit Performance Material Science Co., Ltd. is identified as a China-based private company operating across manufacturing, trading, and research and development in specialty chemicals. It reports eight production lines, specified annual capacities across silicone and fluorochemical products, and six to ten quality-control staff. The supplier states that it holds multiple management-system certifications and has 11–20 years of R&D engineering experience. Its products are exported to a broad range of global markets, with exports representing 51%–70% of total sales and self-operated import/export rights. Evidence supports production scale, product breadth, international trade capability, and technical development activity. However, the provided information does not sufficiently establish after-sales service performance, financial credibility, customization execution, or a substantial customer case history.
Supplier typeThe supplier is described as a trading company, manufacturer/factory, and technology-based company integrating production, trading, and R&D. It is privately owned, based in Zhejiang, China, and operates in chemicals, with reported cooperation with more than 20 OEM plants in China.
CertificationsThe supplier reports OHSAS/OHSMS 18001, TS 16949, ISO 14001, ISO 9001, and ISO 14064 certifications. These stated certifications indicate coverage of occupational health and safety, automotive quality, environmental management, quality management, and greenhouse-gas-related management systems.
R&D capabilityThe supplier describes itself as technology-based, maintains R&D activities with 11–20 years of total R&D engineer experience, and emphasizes innovation. It also reports developing systematic product lines and integrating production, trading, and R&D, providing direct evidence of technical development capability.
Production capacityThe supplier reports eight production lines and specified annual capacities of 10,000 tons of silicone oil, 3,000 tons of silicone emulsion, 1,000 tons of siliconate, 300 tons of silicone resins, and 200 tons of perfluoropolyether. Its stated integration of production with trading and R&D further supports an established manufacturing capability.
Product Q&A
Q:What types of coatings is SiLP-2633 suitable for?
A:
It is suitable for waterborne, solvent-free, and solvent-borne coatings, as well as printing inks and adhesive systems.
Q:What is the recommended dosage for SiLP-2633?
A:
The recommended dosage is between 0.05% and 1%.
Q:What is the shelf life of this product?
A:
The shelf life is 12 months when stored in sealed drums or IBC tanks under dry and cool conditions.
Q:What is the main function of SiLP-2633?
A:
It acts as a leveling agent that reduces surface tension, improves substrate wetting, and prevents cratering.
Q:What is the appearance of SiLP-2633?
A:
It appears as a colorless to amber transparent liquid.
Send Inquiry
*To:
Jiangshan Sunoit Performance Material Science Co., Ltd.
Jiangshan Sunoit Performance Material Science Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
CAS 134180-76-0 Polyether Modified Trisiloxane
US$5.40
25 kg(MOQ)
100% Polyether Modified Polysiloxane, Silicone Coatings Leveling Agents
US$10.00-15.00
200 kg(MOQ)
Polyether Polyurethane Foam for Drilling Fluids
US$1.80-3.70
1 kg(MOQ)
Silicone Coatings Leveling Agents, Polyether Modified Siloxane 68937-54-2
US$10.00-15.00
200 kg(MOQ)
DF-57 Molecular defoamer acetylenic diol polyether suitable for Water-based system
US$7.00-12.00
200 kg(MOQ)
Silicone Leveling Agent, Polyether Modified Siloxane to Prevent Cratering
US$10.00-15.00
200 kg(MOQ)
Polyether Modified Siloxane, Reduces Surface Tension of Adhesive Systems
US$10.00-15.00
200 kg(MOQ)
Toynol D-502 Mixture of acetylenic diol polyether and functional special polyether
US$9.80-11.30
200 kg(MOQ)
Toynol T-87/ Mixture of acetylenic diol polyether
US$7.00-15.00
200 kg(MOQ)
Polyether Modified Siloxane Fluid CAS 67674-67-3 for Agriculture Use Z-5212
US$3.00-10.00
1 Piece(MOQ)
High-Temperature Resistance Polyether Urethane Foam
US$1.80-3.70
1 kg(MOQ)
99.8% Polyether Polymethylsiloxane Copolymer Adjuvant/Agricultural Spray Adjuvant
US$4.20-4.40
1,000 kg(MOQ)
Vanconol LFS-1901 Mixture of acetylenic diol and isomeric alcohol polyether
US$9.00-11.00
180 kg(MOQ)
Polyether Defoamer for Oil Well Cement Slurry Defoamer Ds623
US$2.40-2.50
25 kg(MOQ)
New Arrival Silicone Chemical Surfactant Defoamer Polyether Polyol
US$1,800.00-2,500.00
5 Tons(MOQ)














