Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up
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Product Highlights
- Marine Approved Certification: Approved by CCS for marine applications, ensuring high safety standards.
- Low Styrene Emission: Available in LSE grades to reduce environmental impact and improve working conditions.
- Excellent Water Resistance: Provides superior mechanical properties and water resistance for durable performance.
- Customizable Formulation: R&D team offers tailored formulations based on specific project requirements.
- Versatile Application: Suitable for hand lay-up, spray-up, and open-mold processes in marine and automotive sectors.
- Fast Wet-Out Performance: Ensures efficient processing with low print-through and rapid saturation.
- Thixotropic Properties: Ideal for vertical surfaces; requires gentle stirring before use to ensure even dispersion.
Product Attributes
- Customization
- Available
- CAS No.
- None
- Formula
- None
- Model NO.
- Duraset 3102PT
- EINECS
- None
- Molecular Principal Chain
- Carbon Chain Polymer
- Color
- Turbid liquid
- Viscosity (25℃)
- 300-900
- Gel time(25℃)
- 10-80mins
- Transport Package
- 1000L IBC/210L Drum
- Specification
- TPA Resin
- Trademark
- Xinshen/Huake
- Origin
- Jiangsu, China
- HS Code
- 3907910000
- Production Capacity
- 50000 Tons/Year
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 Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up
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Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up -
Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up -
Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up -
Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up -
Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up -
Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up -
Unsaturated Polyester Resin for Marine, Open Mold, Spray Up or Hand Lay-up
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Product Description
Product Name: TPA base Unsaturated Polyester Resin - Duraset 3102PT
1.Description:A PTA-based unsaturated polyester resin with medium reactivity. Available in both promoted and unpromoted versions, as well as thixotropic and low-styrene emission (LSE) grades.
This resin offers fast wet-out, low print-through, and excellent water resistance and mechanical properties. It is well-suited for open-mold applications such as hand lay-up and spray-up processes.
Approved by CCS (China Classification Society) for marine applications.
This resin complies with the relevant EU RoHS regulations, meeting limits on the content of lead, cadmium, hexavalent chromium, polybrominated biphenyls (PBBs), and polybrominated diphenyl ethers (PBDEs).
2. Application:
Widely used in marine vessels, boats, yachts, leisure components, engine covers, automotive parts, wind turbine nacelles, spinner covers, and cooling towers.
3.Typical property for Liquid Resin.
| Item | Unit | Standard Requirements | Test Method |
| Appearance | -- | turbid Liquid | GB/T 8237.6.1.1 |
| Viscosity(25ºC) | mPas | 300-900 | GB/T 7193.4.1 |
| GelTime(25ºC) | min | 10-80 | GB/T 7193.4.6 |
| Item | Unit | SeriesTest Value | Test Method |
| Tensile Strength | MPa | 70 | GB/T 2568 |
| Tensile Modulus | % | 3140 | GB/T 2568 |
| Tensile Elongaton | % | 3.1 | GB/T 2568 |
| Flexural Strength | MPa | 120 | GB/T 2570 |
| Flexural Modulus | MPa | 3970 | GB/T 2570 |
| Impact Toughness | kJ/m2 | 8.3 | GB/T 2571 |
| HDT | ºC | 72 | GB/T 1634 |
| Barcol Hardness | -- | 40 | GB/T 3854 |
5. Instruction and attention.
6. 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.
7.Shelf life.
3 months at 25 ºC for promoted version.6months at 25 ºC for un-promoted version.
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 will review your technical data sheet, production process, and application requirements with you, then recommend the most suitable resin for your needs.
Q: What Certifications and Quality Standards Does Your Unsaturated Polyester Resin Meet?
A: CCS, RoHS, REACH, EMS, QMS.
Q: What is Your Company's International Transportation Form?
A: For samples, we offer DAP or DDP services for most of the countries. This means that we handle the delivery process, 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:What's Shelf Life of Unsaturated Polyester Resin ?
A: If not pre-promoted, the shelf life is up to 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 will review your technical data sheet, production process, and application requirements with you, then recommend the most suitable resin for your needs.
- What Certifications and Quality Standards Does Your Unsaturated Polyester Resin Meet?
- CCS, RoHS, REACH, EMS, QMS.
- What is Your Company's International Transportation Form?
- For samples, we offer DAP or DDP services for most of the countries. This means that we handle the delivery process, 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.
- What's Shelf Life of Unsaturated Polyester Resin ?
- If not pre-promoted, the shelf life is up to 6 months.
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