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Silway 520 (Dimethyl Silicone Oil) , Oil Processing Defoamer

Name: Silway 520 (Dimethyl Silicone Oil) , Oil Processing Defoamer
Brand: Hangzhou Silway New Material Technology Co., Ltd.
SKU: 1999552415

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

US$1.00-10.00

200 kg

Product profile

Customization

Available

CAS No.

63148-62-9

Formula

[-Si(CH3)2o-]N

Model NO.

Silway 520

EINECS

203-492-7

Appearance

Liquid

Usage

Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents

Color

Colorless Transparent

Description

Colorless; Transparent; Odourless

Key Features 1

Enhances Color

Key Features 2

High Water-Repellency

Key Features 3

High Spread-Ability and Compatibility

Key Features 4

Low Environment Hazard

Key Features 5

Ease of Application and Rubout

Key Features 6

Essentially Odorless; Tasteless and Nontoxic

Applications 1

Machine & Textile & Paint

Applications 2

Medicine & Personal Care & Food

Viscosity

0.65-12500

Usage 1

Defoamer

Usage 2

Lubricant

Usage 3

Mold Release Agent

Usage 4

Coating of Insulation, Dust/ Mould Proof

Transport Package

200kg or Others

Trademark

HzSilway

Origin

Hangzhou China

Key features

Versatile Industrial Applications: Used as defoamer, lubricant, mold release agent, and coating in textile, paint, and medicine.

Wide Viscosity Range: Viscosity adjustable from 0.65 to 12500 cSt, ranging from liquid to semisolid.

High Purity and Safety: Colorless, transparent, odorless, tasteless, and non-toxic with low environmental hazard.

Custom Packaging Options: Available in 200L or 1000L drums, or customized according to customer request.

Long Shelf Life: Stable product with a shelf life of 36 months when stored in closed containers.

Direct Manufacturer Supply: Direct factory supply with experienced R&D team and own production facilities.

Flexible Sample Policy: Free samples available for quality confirmation; customer only pays shipping cost.

Fast Delivery Lead Time: Quick delivery within 3-5 days after payment confirmation, excluding holidays.

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: ≤3.51hTerms 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.