What is the surface tension reduction capability?

At 0.1% concentration, it reduces surface tension below 22 mN/m.

What are the payment terms?

Payment terms include T/T and Alibaba pay.

What is the lead time for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

Silway 246D Polyether Siloxane Silicone Surfactant Spreading Agent Low Foam 134180-76-0

Name: Silway 246D Polyether Siloxane Silicone Surfactant Spreading Agent Low Foam 134180-76-0
Brand: Hangzhou Silway New Material Technology Co., Ltd.
SKU: 1930187285

Zhejiang, ChinaHangzhou Silway New Material Technology Co., Ltd.

US$5.00-10.00

1,000 kg

Product profile

Customization

Available

CAS No.

134180-76-0

Formula

Model NO.

Silway 246D

EINECS

Appearance

Liquid

Usage

Surfactants

Color

Colorless & Transparent

Surface Tension,0.1%, Mn/M

20.4

Reflective Index,25℃

1.444

Viscosity ,Cst, 25℃

35.5

Cloud Point (0.1 Wt%, ℃)

<10

Specific Gravity (25/25 ℃)

1.0

Product Name

Polyether Modified Silicone Oil

Transport Package

1kg, 25kgs, 200kgs, 1000kgs

Trademark

Hzsilway

Origin

Hangzhou, China

Production Capacity

2000 Tons / Year

Key features

Super Spreading Performance: Reduces surface tension below 22 mN/m for rapid wetting on waxy leaves.

Significant Water Reduction: Cuts spray volume by up to 70% to lower water use and application costs.

Excellent Penetration: Provides better pesticide uptake and efficacy on crop surfaces.

Rainfastness: Lowers pesticide wash-off and waste even after rainfall.

Nonionic Formulation: Compatible with a broad range of agrochemical formulations.

Low Use Levels: Requires lower concentrations than non-silicone surfactants.

Long Shelf Life: Stable for 36 months under proper storage conditions.

Low Foam Characteristics: Designed as a low foam agent for efficient spraying.

Company profile

Hangzhou Silway New Material Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-01-01Nearest Port: SHANGHAIAverage Response Time: ≤4.04hTerms 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.