What is the minimum order quantity?

The minimum order quantity is 17.6 tons.

What are the lead times for production?

Both peak and off-peak season lead times are within 15 workdays.

Vinyl Ester Resin Suitable Corrosion Protection for Vacuum Injection Molding Process

Name: Vinyl Ester Resin Suitable Corrosion Protection for Vacuum Injection Molding Process
Brand: Changzhou Rule Composite Material Co., Ltd.
SKU: 2035631065

Jiangsu, ChinaChangzhou Rule Composite Material Co., Ltd.

US$1.70-1.95

2,200 kg

Product profile

Customization

Available

CAS No.

Inv-V411L-Gxx

Formula

Inv-V411L-Gxx

Model NO.

INV-V411L-GXX

EINECS

Inv-V411L-Gxx

Molecular Principal Chain

Element Organic Polymer

Color

Light Yellow Transparent Liquid

Tensile Strength (MPa)

Tensile Modulus (Gpa)

3.3

Elongation at Break (%)

5.0

Bending Strength (MPa)

140

Flexural Modulus (Gpa)

3.4

Impact Toughness (Kj/M2)

Package Size Per Unit Product

50.00cm * 100.00cm * 50.00cm

Gross Weight Per Unit Product

220.000kg

Transport Package

Wooden Box

Specification

Can be customized/220KG/drum

Trademark

Rule

Origin

Changzhou China

HS Code

3907910000

Production Capacity

50000kg

Key features

Superior Corrosion Resistance: Excellent resistance to acids, alkalis, salts, and organic solvents due to low ester bond content.

Low Viscosity Formula: Viscosity ranges from 180-220 mPa.s, ensuring excellent flow and fiber wettability.

High Mechanical Strength: Features tensile strength of 85 MPa and bending strength of 140 MPa for durable laminates.

Adjustable Gel Time: Gel time can be customized to suit specific vacuum infusion molding process requirements.

ISO Certified Quality: Manufactured under ISO9001:2008 and ISO14001:2004 certified management systems.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

Changzhou Rule Composite Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.63h

AI-Powered supplier vetting

SummaryThe supplier demonstrates ODM and OEM service capability, broad customization options, and substantial export orientation, with 90% of total sales from exports. It maintains documented procedures for supplier-service assessment, corrective actions, and customer complaints, and reports peak- and off-season lead times within 15 working days. However, it has no overseas warehouse, showroom, agent, or branch, and reports no new products launched in the past year. R&D resources appear limited, with one R&D engineer and no available SDK; quality assurance, traceability, environmental compliance, and fire-drill status are largely unknown. No certification information or customer case details are provided. Financial records are indicated for 2021–2023, but their results cannot be assessed from the available information.

Supplier typeThe supplier is positioned as a resin and composite-materials manufacturer offering ODM, OEM, and multiple customization services. Its export share is stated as 90%, but it has no overseas warehouse, showroom, agent, or branch, while having participated in the Moscow Composite-Expo.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, documented procedures for supplier service capability, and corrective/preventive-action records. Service quotations support FOB, CIF, CFR, and EXW terms, with stated lead times within 15 working days in both peak and off-season periods.

R&D capabilityThe supplier offers ODM services and lists formulation development and new-product application among the R&D engineer’s responsibilities. Nevertheless, it launched no new products in the past year, has no available SDK, and reports only one R&D engineer, indicating limited demonstrated innovation output.

Production capacityThe supplier reports five qualified service-capable suppliers, documented service-assessment and corrective-action procedures, and a stated production focus on resin products. However, the provided slices do not give production capacity, equipment, factory scale, or quality-test equipment capability; the number of quality-control test equipment items is stated as zero.

Customization capabilityThe supplier explicitly provides ODM and offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D responsibilities include formulation development, supporting the existence of product customization services.

Product Q&A

Q:Why choose Changzhou Rule Composite Material Co., Ltd?

We are a professional manufacturer of high-performance resins with decades of R&D experience, ISO certifications, and a strong technical support team.

Q:What is resin?

Resin refers to organic polymers that soften or melt under heat. At normal temperatures, they exist as solids, semi-solids, or liquids and serve as raw materials for plastic processing.

Q:What can resins do for you?

Resin products are widely used in railways, automobiles, wind power, shipbuilding, pipelines, coatings, and anti-corrosion engineering.

Q:Is customization available for this resin?

Yes, we offer flexible customization including adjustable gel time and exothermic peak to suit specific vacuum infusion molding processes.

Q:What certifications does the company hold?

We hold ISO9001:2008 Quality Management System and ISO14001:2004 Environmental Management System certifications.