Is this product suitable for automotive coatings?

Yes, it is applicable for automotive refinish and original coatings with a typical use rate of 0.03% to 0.2%.

What is the packaging size available?

The product is available in 200L or IBC tanks.

Polyether Modified Silicone Oil as Paint Leveling Agent CAS 157479-55-5 Silway 450

Name: Polyether Modified Silicone Oil as Paint Leveling Agent CAS 157479-55-5 Silway 450
Brand: Hangzhou Silway New Material Technology Co., Ltd.
SKU: 2075601542

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

US$6.00

1,000-9,999 kg

US$5.50

10,000+ kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

CAS No.

157479-55-5

Formula

Chosi

Model NO.

Silway 450

EINECS

None

Appearance

Liquid

Usage

Coating Auxiliary Agents, Textile Auxiliary Agents, Surfactants, Leather Auxiliary Agents, Silicone Leveling Agent

Color

Light Yellow Transparent Liquid

Component

Polyether Modified Silicone

Viscosity (Cst, 25℃)

250

Active Content (%)

100

Flash Point (℃)

>100

Transport Package

200L, IBC Tanks

Specification

200L, IBC Tanks

Trademark

Silway

Origin

Hangzhou

HS Code

3402420000

Production Capacity

5000 Tons/a

Key features

Versatile Application Scope: Suitable for water-borne, solvent-borne, and UV curable coatings, paints, and inks.

Enhanced Film Properties: Significantly improves slip, transparency, anti-cratering, and scratch resistance.

High Compatibility: Highly efficient with minimal risk of fogging and good recoatability.

Stable Performance: Maintains adhesion between layers while providing a smooth feel to leather top coatings.

Long Shelf Life: Product remains stable for 24 months when stored in closed containers.

Flexible Usage: Can be added directly or pre-diluted with suitable solvents for easy mixing.

Manufacturer Expertise: Backed by over 20 years of manufacturing experience in the silicone field.

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: ≤2.10hTerms 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.