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Standard Bisphenol a Epoxy Vinyl Ester Resin with Excellent Corrosion Resistance
US$1.70-1.95
2,200 kg

Product profile

Customization

Available

CAS No.

10-18-4

Formula

C6h8OS2

Model NO.

INV-V411W

Molecular Principal Chain

Carbon Chain Polymer

Tensile Strength (MPa)

95

Tensile Modulus (Gpa)

3.4

Elongation at Break (%)

5.0

Bending Strength (MPa)

143

Flexural Modulus (Gpa)

3.2

Impact Toughness (Kj/M2)

22

Transport Package

IBC Tank(1100kg) or Drum(220kg)

Specification

Customizable

Trademark

Rule

Origin

Changzhou China

HS Code

3907910000

Production Capacity

50000kg

Key features

Excellent Corrosion Resistance: Resists general acids, alkalis, salts, and organic solvents effectively.
High Mechanical Strength: Features tensile strength of 95 MPa and bending strength of 143 MPa.
Cost-Effective Performance: Combines excellent performance with competitive pricing for better value.
Customizable Gel Time: Gel time can be adjusted based on accelerator content for specific needs.
Versatile Applications: Ideal for chemical anti-corrosion equipment, engineering, and transportation.
Fast Curing Performance: Exhibits excellent curing performance with gel times ranging from 8 to 30 minutes.
Professional Technical Support: Technical team available to adjust resin formulas to meet specific customer requirements.

Company profile

Changzhou Rule Composite Material Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery
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: ≤2.73h

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:How can I get a sample?
A:
Small quality samples in stock are free, but freight charges apply.
Q:Can you adjust the formula to meet our requirements?
A:
Yes, our technical department can adjust the resin according to your detailed requests after sample testing to improve finished product properties.
Q:What is the lead time for mass production?
A:
Lead time depends on the quantity. We will optimize the production plan according to your estimated time of arrival (ETA).
Q:What are the terms of payment?
A:
100% full payment for the first trial order. For subsequent orders, 30% in advance and 70% after receiving the B/L copy. L/C is also accepted.
Q:What are the physical properties of the resin castings?
A:
Tensile strength: 95 MPa; Tensile Modulus: 3.4 GPa; Elongation at break: 5.0%; Bending strength: 143 MPa; Flexural Modulus: 3.2 GPa; Impact toughness: 22 KJ/m2.

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