CAS No.3069-40-7 n-Octyltrimethoxysilane surface modifier to generate hydrophobicity

Name: CAS No.3069-40-7 n-Octyltrimethoxysilane surface modifier to generate hydrophobicity
Brand: Nanjing Siwin New Material Co., Ltd.
SKU: 1949998811

Jiangsu, ChinaNanjing Siwin New Material Co., Ltd.

Negotiable

1 kg

Product profile

Customization

Available

CAS No.

3069-40-7

Formula

C11H26O3Si

Model NO.

Siwin-9831

EINECS

221-338-7

Color

Colorless

Appearance

Liquid

Purity

98%min

Transport Package

Iron Drum

Specification

98%min

Trademark

Siwin

Origin

China

HS Code

2931900090

Production Capacity

100000

Key features

Hydrophobic Surface Creation: Creates water-repellent surfaces on concrete, glass, pigments, and mineral fillers.

Chemical Substrate Reaction: Penetrates and chemically reacts with substrates to ensure lasting water repellency.

Appearance Preservation: Treated surfaces remain hydrophobic while maintaining their original visual appearance.

High Purity Grade: Guaranteed purity of 98% minimum as verified by Gas Chromatography (GC).

Versatile Application: Suitable for various materials including inorganic pigments and mineral fillers.

Standard Packaging Options: Available in 180kg iron drums or 900kg IBC containers for flexible shipping.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Nanjing Siwin New Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤4.12h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad scope covering specialized chemicals, synthetic materials, sealing products, rubber, coatings, mechanical equipment, and related materials. It holds ISO 9001 and GMP management-system certifications. Evidence indicates active R&D, new product development during the past year, ODM services, and broad customization capabilities. Quality controls include raw-material traceability, written inspection instructions, and random finished-product inspection, but only one quality assurance/control inspector is reported. Service procedures for supplier assessment, corrective and preventive action, and customer complaints are documented and followed. Inventory capability is available, while overseas warehousing and showrooms are not. The records do not establish financial credibility, manufacturing capacity, or specific customer cases.

CertificationsThe supplier reports ISO 9001 and GMP certification for its management systems. These are explicit certifications relevant to quality and regulated operating practices, supporting a positive assessment for this field.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. This directly supports an established after-sales issue-handling process.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers R&D capability as part of its supplier offering. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based innovation support.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. These capabilities are reported both in its R&D information and its design-service records, providing direct evidence of broad customization support.