Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles

Product Details
Customization: Available
Molecular Principal Chain: Carbon Chain Polymer
Color: Yellow Transparent Liquid
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  • Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
  • Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
  • Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
  • Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
  • Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
  • Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
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  • Overview
  • Product Description
  • Packaging & Shipping
  • Application
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
HS-4430
Geltime(25ºC)
10-30min
Solid Content
60.0-64.0%
Acid Value
5.0-13.0mgKOH/g
Transport Package
IBC Tank/Drum
Specification
Bisphenol A
Trademark
Xinshen/Huake
Origin
Jiangsu, China
HS Code
3907910000
Production Capacity
100000 Ton/Year

Product Description

Product Description

Product Name: Epoxy Vinyl Ester Resin HS-4430

1. Brief Introduction:
HS-4430 is a premium bisphenol A epoxy vinyl ester resin, engineered for a wide variety of FRP applications. It excels in the production of anti-corrosive linings, FRP tanks, electrical insulating materials, and FRP molds. This versatile resin is ideal for processes such as hand lay-up, pultrusion, and filament winding. With its excellent mechanical strength, toughness, and superior heat and corrosion resistance, HS-4430 stands out as one of the finest resins crafted for the marine industry. It is one of the premium resins ever designed for the marine industry.

2. Technical Data Sheet for Liquid Resin:
Item Standard Requirements Test Method
Appearance Yellow Transparent Liquid GB/T 8237.6.1.1
Viscosity(25ºC,cP) 400-500 GB/T 7193.4.1
Geltime(25ºC,min) 10.0-30.0 GB/T 7193.4.6
Solids Content(%) 60.0-64.0 GB/T 7193.4.3
Acid Value(mgKOH/g) 5.0-13.0 GB/T 2895
Curing system in GT test: Accelerator 0.6Co/Naph: 2%; Hardener AKZO LPT: 2%;
3. Physical properties of casting (for reference only):
Item Unit Test Value Test Method
Tensile Strength MPa 90 GB/T2568
Tensile Modulus MPa 3000 GB/T2568
Breaking Elongation % 6.3 GB/T2568
Flexural Strength MPa 140 GB/T2570
Flexural Modulus MPa 3400 GB/T2570
Impact Strength KJ/m2 19.5 GB/T2571
HDT ºC 105 GB/T1634
Hardness(Barcol934-1) -- 42 GB/T3854
Note:
1) The casting is made according to GB/T8237-2005; Curing System: Accelerator KC: 1.0%;
Hardener AKZO LPT: 1.0%;
2) Post curing: RT×24hrs +80ºC×24hrs;

4. Instruction and attention:
1) To minimize bubbles and achieve a flexible gel time, use low-activity curing agents like Butanox LPT by AKZO. When applying as an overcoat layer (such as the outermost layer of pipelines and tanks), add paraffin to ensure optimal curing.
The recommended addition is 300ppm (melting point 52~57ºC). Additionally, to maximize the efficacy of paraffin, ensure the resin has a short gel time (around 30 minutes).
2) The recommended addition is 300ppm (melting point 52~57ºC). Additionally, to maximize the efficacy of paraffin, ensure the resin has a short gel time (around 30 minutes).
3)
To minimize bubbles and achieve a flexible gel time, use low-activity curing agents like Butanox LPT by AKZO. When applying as an overcoat layer (such as the outermost layer of pipelines and tanks), add paraffin to ensure optimal curing. activity such as Butanox LPT produced by AKZO. When used as overcoat layer (such an the outermost layer of pipeline and tank), paraffin must be added to ensure the expected curing degree. The recommended addition is 300ppm (melting point 52~57ºC). Additionally, to maximize the efficacy of paraffin, ensure the resin has a short gel time (around 30 minutes).

5. Storage:
1) Avoid exposing the resin to heat sources like direct sunlight or steam pipes. Store in a dry place at temperatures below 25ºC.
2) Keep sealed to prevent moisture absorption and monomer loss. Extended storage outside recommended conditions can affect liquid resin properties, including viscosity and gel time.
3) Transport according to the State Council's 'Chemistry Dangerous Articles Safety Management Regulations.' Due to its styrene monomer content, it is hazardous and flammable.
Packaging & Shipping
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Application
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Certifications
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
Reliable Anti-Corrosive Epoxy for Pultrusion Profiles, Reinforced Plastic Profiles
FAQ

Q: Is Your Company a Manufacturer?
A: Yes, indeed.We have 48,800 square meters factory located in Jiangsu Province, China.

Q: Can I Request a Sample of Unsaturated Polyester Resin?
A: Yes,we can provide 1kg of resin as a free sample, but freight are typically the responsibility of the buyer.

Q: Do you have OEM/ODM service?
A: Yes, we are highly flexible in offering OEM/ODM services.

Q: Can I Customize the Formulation of Unsaturated Polyester Resin for My Project?
A: Yes, absolutely. We understand that different projects may have unique requirements. Our R & D department is well-equipped to handle custom formulations based on your specific needs. You can provide us with the details of your project, including any specific characteristics or performance criteria you are looking for, and our experts will work on tailoring a formulation that meets your requirements.

Q: How Do I Choose the Right Unsaturated Polyester Resin for My Application?
A: We would provide guidance on selecting the appropriate UPR based on different project requirements.

Q: What Certifications and Quality Standards Does Your Unsaturated Polyester Resin Meet?
A:
Our Unsaturated Polyester Resin meets CCS, RoHS, REACH, EMS, and QMS certifications and quality standards.

Q: What is Your Company's International Transportation Form?
A: For samples, we offer Delivery Duty Paid (DDP) services for most of the countries. This means that we handle the delivery process, including the payment of taxes, and you won't be required to manage customs clearance. For bulk orders, we normally transported by sea or land. Our commitment is to ensure the secure and efficient delivery of our products to your specified destination.

Q: What is The Product Lead Time?
A: 15 days.

Q:Can I Get a Lower Price for a Large Quantity Order ?
A: Absolutely. The online price serves as a reference, but due to fluctuations in raw material costs, our sales team can provide you with the most accurate and competitive pricing. Before making a purchase, kindly engage with our sales representatives. They will work closely with you, taking into account your order quantity and specific requirements, to ensure you receive the best and most cost-effective pricing tailored to your needs.

Q:What's Shelf Life of Unsaturated Polyester Resin ?
A: Normally 6 months.

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