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Chemical Auxiliary Curing Delay Hardener for Unsaturated Polyester Resin for Putty

Name: Chemical Auxiliary Curing Delay Hardener for Unsaturated Polyester Resin for Putty
Brand: Changzhou Rule Composite Material Co., Ltd.
SKU: 1992871305

Jiangsu, ChinaChangzhou Rule Composite Material Co., Ltd.

US$2.00-5.90

20 kg

Product profile

Customization

Available

Appearance

Liquid

Usage

Additive for Unsaturated Polyester Resin

Model NO.

RC-404

Color

Transparent

Transport Package

Wooden Box

Trademark

Rule

Origin

Changzhou China

HS Code

2910900090

Key features

Curing Delay Function: Prolongs gel time and improves storage stability of polyester putty.

Transparent Appearance: Liquid additive with transparent color for clear resin applications.

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

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Professional R&D Support: Decades of experience with independent R&D center and technical lab.

Wide Application Scope: Suitable for railways, automobiles, wind power, shipbuilding, and more.

Multiple Payment Options: Supports LC, T/T, PayPal, Western Union, and other secure methods.

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: ≤2.94h

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:What is the main function of RC-404?

It is a curing delay additive used to prolong the gel time and improve the storage stability of unsaturated polyester putty.

Q:What is the minimum order quantity?

The minimum order quantity is 17.6 tons.

Q:Does the company offer customization services?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What are the lead times for production?

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

Q:What certifications does the company hold?

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

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Chemical Auxiliary Curing Delay Hardener for Unsaturated Polyester Resin for Putty