Does it improve mechanical strength in composites?

Yes, it improves the mechanical properties and wet performance of unsaturated polyester composite materials and glass fiber reinforced composites.

3- (2, 3-Epoxypropoxy) Propyltrimethoxysilane Adhesion Promoter for Epoxy Coatings 99%min

Name: 3- (2, 3-Epoxypropoxy) Propyltrimethoxysilane Adhesion Promoter for Epoxy Coatings 99%min
Brand: Nanjing Siwin New Material Co., Ltd.
SKU: 1947990561

Jiangsu, ChinaNanjing Siwin New Material Co., Ltd.

Negotiable

1 kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

2530-83-8

Formula

C9h20o5si

Model NO.

Siwin-E560

EINECS

219-784-2

Color

Colorless

Appearance

Liquid

Transport Package

Iron Drum or IBC Drum

Specification

98%min 99%min

Trademark

Siwin

Origin

China

HS Code

2931900090

Production Capacity

100000

Key features

High Adhesion Performance: Significantly improves adhesion between epoxy resin and substrate in marine and automotive coatings.

Superior Electrical Properties: Enhances wet electrical properties of epoxy resin electronic materials and printed circuit boards.

Corrosion Resistance: Increases anti-corrosive performance in industrial coatings and metal surface treatments.

Mechanical Strength Improvement: Boosts mechanical strength and light transmission in unsaturated polyester composite materials.

High Purity Grade: Offers 99% minimum purity with electronic grade quality for consistent performance.

Versatile Applications: Suitable for wire/cable industry, adhesives, sealants, and glass fiber reinforced composites.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Nanjing Siwin New Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.88h

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.