Liquid Unsaturated Polyester Resin for Pultrusion Process
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Product Highlights
- High Reactivity for Fast Pultrusion: Designed for rapid pultrusion molding with high reactivity to increase line speed.
- Superior Surface Quality: Improves product surface gloss and reduces shrinkage and internal microphase cracks.
- Excellent Corrosion Resistance: Provides great corrosion resistance, mechanical properties, and electrical properties.
- Custom Formulation Available: R&D department handles custom formulations based on specific project needs.
- OEM/ODM Services: Highly flexible in offering OEM/ODM services and full customization from samples.
- Wide Range of Certifications: Meets CCS, RoHS, REACH, EMS, and QMS certifications and quality standards.
- Fast Lead Time: Standard lead time is 15 days for both peak and off-peak seasons.
- Free Sample Available: 1kg of resin provided as a free sample, with freight responsibility on buyer.
Product Attributes
- Customization
- Available
- Molecular Principal Chain
- Carbon Chain Polymer
- Color
- Yellow Transparent Liquid
- Model NO.
- HS-4483B
- Viscosity(25℃)
- 350-450cP
- SPI-CT(25℃)
- 8.0-13.0min
- Transport Package
- IBC Tank/Drum
- Specification
- Vinyl Ester Resin
- Trademark
- Xinshen/Huake
- Origin
- Jiangsu, China
- HS Code
- 3907910000
- Production Capacity
- 100000 Ton/Year
- Package Size
- 1200.00cm * 1000.00cm * 1150.00cm
- Package Gross Weight
- 1057.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Liquid Unsaturated Polyester Resin for Pultrusion Process
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Liquid Unsaturated Polyester Resin for Pultrusion Process -
Liquid Unsaturated Polyester Resin for Pultrusion Process -
Liquid Unsaturated Polyester Resin for Pultrusion Process -
Liquid Unsaturated Polyester Resin for Pultrusion Process -
Liquid Unsaturated Polyester Resin for Pultrusion Process -
Liquid Unsaturated Polyester Resin for Pultrusion Process -
Liquid Unsaturated Polyester Resin for Pultrusion Process
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Product Description
Product Name: Vinyl Ester Resin HS-4483B
1. Brief Introduction:
HS-4483B is a kind of vinyl ester resin which is designed for rapid pultrusion molding. It has moderate viscosity, high reactivity and can greatly increase the pultrusion line speed. It can also improve product surface gloss and reduce shrinkage, reduce internal microphase crack. Pultrusion
products produced by HS-4483B have great corrosion resistance mechanical properties and electrical properties. HS-4483B is especially suitable for the produce of fiber optic cable strengthening core.
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) | 350-450 | GB/T 7193.4.1 |
| SPI-GT(25ºC,min) | 8.0-13.0 | GB/T 7193.4.6 |
Curing system in GT test: Hardener AKZO CH-50: 2%;
3. Physical properties of casting(for reference only):
| Item | Unit | Test Value | Test Method |
| Tensile Strength | MPa | 77 | GB/T2568 |
| Tensile Modulus | MPa | 3000 | GB/T2568 |
| Breaking Elongation | % | 3.5 | GB/T2568 |
| Flexural Strength | MPa | 120 | GB/T2570 |
| Flexural Modulus | MPa | 3350 | GB/T2570 |
| Impact Strength | KJ/m2 | 7 | GB/T2571 |
| HDT | ºC | 130 | GB/T1634 |
| Hardness(Barcol 934-1) | -- | 41 | GB/T3854 |
Note:
1) The casting is made according to GB/T8237-2005; Curing System: Accelerator KC: 1.0%; Hardener AKZO LPT: 1.0%;
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 +60ºC×3hrs +120ºC×2hrs;
4. 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.
4. 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.
Q: Is Your Company a Manufacturer?
A: Yes, indeed.We have 48,800 square meters factory located in Jiangsu Province, China.
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.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI244101". Items marked "
" are certified.
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Company Profile
Changzhou Huake polymer Co., Ltd specializes in the R & D, production and sales of a series of products such as unsaturated polyester resin, vinyl resin, saturated polyester resin, polyurethane resin, acrylic resin, gel coat, color paste, and related products. Deeply engaged in the industry for more than 25 years Huake has always been devoted to providing customers with high-quality products and comprehensive solutions in the field of composite materials and adhesives through technological innovation. Currently, our workforce comprises 200 employees, and our annual production capacity exceeds 100, 000 tons. We have also acquired 30 patterns, showcasing our commitment to innovation and expertise in the industry. Nowadays, Huake products have been widely used in many industries, such as automobile and rail transit, wind power, electrical and communications, photovoltaic, sanitary ware, shipbuilding, construction and infrastructure, mold and so on.
The company has established a Provincial Postdoctoral Innovation Practice Base, a Provincial Engineering Technology Center, a Provincial Enterprise Technology Center, and a Provincial Graduate Workstation. Huake has undertaken 8 national, provincial, and municipal research projects and contributed to the formulation of 4 industry group standards.
Huake has been recognized as a National Key High-Tech Enterprise under the Torch Program and as a "Specialized, Refined, Distinctive, and Innovative" Small and Medium Enterprise in Jiangsu Province.
Our Strength:
R&D: Huake insists on providing high performance polymers and services to customers with technological innovation, and has established High Performance Composite Polymer Engineering Research Center of Jiangsu Province and Enterprise Technology Center of Jiangsu Province and Postdoctoral Innovation Practice Base.
Quality: Huake adheres to strict quality traceability and management system. The QC department and factory testing center cooperate to build a sound product quality assurance system.
Sustainability: Huake regarded "sustainable development and green" as the highest purpose, in strict accordance with the international environmental emission standards, the construction of a sound system of environmental protection facilities.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 602, North Yulong Road, Xinbei District, Changzhou, Jiangsu, China
-
Plant Area
- 48828 square meters
-
Number of Employees
- 192
-
Registered Capital
- 51,450,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 220 kgs
-
Supply Chain Partners
- 45
Our Production Capability & Technical Expertise
-
Main Products
- Unsaturated Polyester Resin and Its Auxiliary Products (Including Instrumental Polyester Coating, Curing Accelerator, Gel Coating Resin Pigment Paste) Polyurethane Adhesive, Epoxy Vinylester Resin
-
Production Lines
- 34
-
Production Machines
- Dilution Kettles, Raw Material Storage Tank, Reaction Kettle, Canning Machine
-
QA/QC inspectors
- 15 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 24 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-02-28
-
Export Year
- 3 Years
-
Main Markets
- North America, Southeast Asia/ Mideast, South Asia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001, ISO45001:2018
-
Product Certification
- RoHS, Others
-
Cooperated with Fortune 500
- No
FAQ
- Is Your Company a Manufacturer?
- Yes, indeed.We have 48,800 square meters factory located in Jiangsu Province, China.
- Can I Request a Sample of Unsaturated Polyester Resin?
- Yes,we can provide 1kg of resin as a free sample, but freight are typically the responsibility of the buyer.
- Do you have OEM/ODM service?
- Yes, we are highly flexible in offering OEM/ODM services.
- Can I Customize the Formulation of Unsaturated Polyester Resin for My Project?
- 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.
- How Do I Choose the Right Unsaturated Polyester Resin for My Application?
- We would provide guidance on selecting the appropriate UPR based on different project requirements.
- What Certifications and Quality Standards Does Your Unsaturated Polyester Resin Meet?
- Our Unsaturated Polyester Resin meets CCS, RoHS, REACH, EMS, and QMS certifications and quality standards.
- What is Your Company's International Transportation Form?
- 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.
- What is The Product Lead Time?
- 15 days.
- Can I Get a Lower Price for a Large Quantity Order ?
- 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.
- What's Shelf Life of Unsaturated Polyester Resin ?
- Normally 6 months.
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