Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding

Product Details
Customization: Available
CAS No.: None
Formula: None
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  • Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
  • Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
  • Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
  • Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
  • Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
  • Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
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  • Overview
  • Product Description
  • Packaging & Shipping
  • Application
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
Armield 7121(P)
EINECS
None
Molecular Principal Chain
Carbon Chain Polymer
Color
Transparent Liquid
Viscosity(25ºC)
150-200cP
Solid content (%)
56.0-62.0
Gel Time(25º)
10-30min; 30-50min;50-70min
Acid Value
3.0-10.0mgKOH/g
Transport Package
IBC/Drum
Specification
Bisphenol A Epoxy Modified
Trademark
Xinshen/Huake
Origin
Jiangsu, China
HS Code
3905990000
Production Capacity
100000 Ton/Year

Packaging & Delivery

Package Size
56.00cm * 56.00cm * 89.00cm
Package Gross Weight
220.000kg

Product Description

Product Description

Product Name: Vinyl Ester Resin Armield 7121(P)

1. Brief Introduction:
Bisphenol-A epoxy modified vinyl ester resin.
Low viscosity.
Good chemical resistance and excellent water resistance.
High mechanical strength.
Designed for closed molding processes such as RTM, LRTM and infusion.
It can be applied to the production of wind turbine covers, panels,industrial parts,boat hull and accessories.

Gel time can be customized.
(P) indicateds 'Promoted' is optional.
 
2.Technical Data Sheet for Liquid Resin:
Item Standard Requirements Test Method
Appearance Purple transparent liquid GB/T 8237.6.1.1
Viscosity(25ºC,cP) 150-200 3sp. 60rpm at 25ºC
Solid Content(%) 56-62  
Geltime(25ºC,min) 10-30 2% Butanox LPT at 25ºC
30-50
50-70
Acid Value(mgKOH/g) 3.0-10.0 GB/T 2895
Curing system in GT test: Accelerator KC: 2%;hardener AKZO LPT: 2%;
 
3. Physical properties of casting(for reference only):
Item Unit Test Value Test Method
Tensile Strength MPa 80 GB/T 2568
Tensile Modulus MPa 3000 GB/T 2568
Breaking Elongation % 5 GB/T 2568
Flexural Strength MPa 135 GB/T 2570
Flexural Modulus MPa 3500 GB/T 2570
HDT ºC 105 GB/T 1634
Hardness(Barcol 934-1) -- 40 GB/T 3854
Note:
1) Curing System: Accelerator KC: 1.5% ; hardener AKZO LPT: 1.5%;
2) Post curing: 24hrs at RT+3hrs at 60ºC + 2hrs at 100ºC.

4Recommended using ratio(weight ratio):
A Resin/HS-926/ButanoxLPT 100/0.3~1.0/1.0~2.0
B Resin/HS-935/V388 100/1.0~2.0/1.2~4.0
C Resin/DMA/BPO 100/0.15~0.4/1.0~3.0(absolute content)
Note:
1) The using ratio listed above is suitable for 15~30ºC. Before use in large doses, please confirm the appropriate adding proportion according to the site environment.

2) HS-926: cobalt naphthenate or cobalt iso-octoate, available content is 6%; 
    
HS-935: cobalt iso-octoate, available content is 1.5%; 
    Production made by the former is more beautiful.

 
5. Storage:
1) Avoid exposure to heat sources such as direct sunlight or steam pipes. Stored in a dry place at temperatures below 25ºC.
2) Keep sealed to prevent moisture pick-up and monomer loss. Prolonged storage outside of recommended conditions can influence liquid resin properties like viscosity and gel time.
3) Transportation should fit the State Council "Chemistry Dangerous Articles Safety Management Regulations". Because it contains styrene monomer, it is hazardous and inflammable.

6. 
Shelf life.
3 months for promoted and 6 months for unpromoted when stored in original sealed containers below 25ºC, away from direct heat, sunlight and rain.
 
Packaging & Shipping
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Application
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Certifications
 
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
 
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
Bisphenol-A Epoxy Modified Vinyl Ester Resin Armield 7121(P) for Closed Molding
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: 3 months for promoted and 6 months for unpromoted.


 

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