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Polyalkyleneoxide Modified Heptamethyltrisiloxane for Plant Protection Silway 246D
US$5.00
1,000-9,999 kg
US$4.50
10,000+ kg
Sample price:US$100.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
134180-76-0Formula
Chosi3Model NO.
Silway 246DEINECS
603-798-4Appearance
LiquidUsage
Coating Auxiliary Agents, Textile Auxiliary Agents, Surfactants, Leather Auxiliary Agents, Agricultural Spray AgentColor
ColorlessSurface Tension (0.1%, Mn/M)
20.5Cloud Point (0.1 Wt%, ℃)
<10Viscosity (Cst, 25℃)
28Specific Gravity (25/25℃)
1.002Shelf Life
36 MonthsTransport Package
200L, IBC TanksSpecification
200L, IBC tanksTrademark
SilwayOrigin
HangzhouHS Code
3402420000Production Capacity
5000 Tons/aKey features
Super Spreading Performance: Reduces surface tension below 22 mN/m for rapid wetting on waxy leaves.
Significant Water Reduction: Allows up to 70% spray volume reduction to lower water use and costs.
Enhanced Pesticide Efficacy: Provides excellent penetration and better uptake for improved crop protection.
Low Foam Formulation: Nonionic nature ensures low foam in water for broad agrochemical compatibility.
Rainfastness & Adhesion: Improves spray treatment adhesion and lowers pesticide wash-off and waste.
Optimized pH Stability: Best performance achieved when buffering formulation to pH 6.5-7.5.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-01-01Nearest Port: SHANGHAIAverage Response Time: ≤4.99hTerms of Payment: T/T, Alibaba payInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP
AI-Powered supplier vetting
SummaryHangzhou Silway New Material Technology Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, with chemical products focused on silicone additives, water repellents, release agents, antifoams, and related agricultural and industrial applications. It reports three production lines and annual productivity of 1,000 tons each for silicone adjuvants and water repellents. The supplier states that it has exported since 2017, derives 51%–70% of sales from exports, and holds self-managed import/export rights. Its stated R&D engineer experience and quality-control staffing are each below five, while its descriptions emphasize technological innovation and internal management. No certifications, after-sales capabilities, customization services, or detailed customer case studies are provided. Trade records show one transaction associated with each of two buyers, but these records are limited and do not establish broad customer performance.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while another record classifies it as a trading company. It is a limited company based in Hangzhou, Zhejiang, China, and operates in chemical-related trade.
R&D capabilityThe supplier explicitly states a long-term commitment to silicone innovation, science and technology, technological innovation, and improving market competitiveness. However, the reported total experience of R&D engineers is below five, and no patents, laboratories, or developed-project evidence is provided.
Production capacityThe supplier reports three production lines and annual productivity of 1,000 tons for silicone adjuvants plus 1,000 tons for water repellents. These stated production resources and capacities provide explicit evidence of manufacturing capability.
Client casesTwo trade records associate the supplier with one buyer in Uzbekistan and one buyer in Vietnam, with one transaction recorded for each. These entries provide limited evidence of customer activity but do not establish a broad, documented customer portfolio or successful case history.
Product Q&A
Q:What is the primary function of Silway 246D?
A:
It is a polyether trisiloxane spray adjuvant that significantly reduces surface tension to provide super spreading and wetting on hard-to-wet surfaces like waxy leaves.
Q:How much can spray volume be reduced using Silway 246D?
A:
It allows for up to 70% reduction in spray volume, which helps lower water usage and application costs.
Q:What is the recommended pH range for optimal performance?
A:
Optimum performance is achieved by buffering the formulation to a pH of 6.5-7.5, as organosilicone surfactants are subject to hydrolysis under acidic or basic conditions.
Q:What are the typical use rates for different crop protection products?
A:
Typical rates are: Plant Growth Regulators 0.025-0.05%, Herbicides 0.025-0.15%, Insecticides 0.025-0.1%, Fungicides 0.015-0.05%, and Fertilizers 0.015-0.1%.
Q:What is the shelf life and storage requirement?
A:
The shelf life is 36 months. It should be stored in closed containers to maintain quality.
Send Inquiry
*To:Hangzhou Silway New Material Technology Co., Ltd.
Hangzhou Silway New Material Technology Co., Ltd.*Content:
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