Quick Curing VARTM Resin for UV

• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light Yellow Transparent Liquid
• Viscosity (25ºC): 400-500mPa·s
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: UV-2301
• Solid Content: 52-58%
• Transport Package: IBC Tank/Drum
• Specification: ISO/NPG
• Trademark: Xinshen/Huake
• Origin: Jiangsu, China
• HS Code: 3907910000
• Production Capacity: 100000 Ton/Year

Product Description

Product Description

Product Name:

Discover UV-2301, a fast-curing UV resin by Changzhou Huake Polymers Co., Ltd. Ideal for VARTM applications, this unsaturated polyester resin offers immediate cure benefits.

1. Brief Introduction:

UV2301 Isophthalate Neopentylene Glycol Unsaturated Polyester Resin

UV2301 Isophthalate Neopentylene Glycol Unsaturated Polyester Resin

UV2301 is a highly reactive and medium-viscosity isophthalate neopentylene glycol type unsaturated polyester resin. When combined with magnesium oxide, it becomes stable and thickened, allowing for curing by ultraviolet lamp. This resin boasts excellent glass fiber wettability, fast curing speed, and outstanding mechanical properties. It is specifically designed for ultraviolet curing trenchless repair (CIPP) of sewer pipelines and oil and gas pipelines.

Technical Data Sheet for Liquid Resin:

Company Name: Changzhou Huake Polymers Co., Ltd.

Item	Standard Requirements	Test Method
Appearance	Light yellow transparent liquid	GB/T 8237.6.1.1
Viscosity(25ºC, mPa.s)	400-500	GB/T 7193.4.1
Solid Content (%)	52.0-58.0	GB/T 7193.4.3

Discover Quick Curing UV2301 VARTM Resin for immediate UV cure needs. Fast and efficient resin for VARTM applications.

Item	Unit	Test Value	Test Method
Tensile strength	MPa	80	GB/T 2568
Tensile modulus	MPa	3000	GB/T 2568
Breaking elongation	%	4.2	GB/T 2568
Flexural strength	MPa	142	GB/T 2570
Flexural modulus	MPa	3400	GB/T 2570
Hardness (Barcol 934-1)	--	40	GB/T 3854
HDT	ºC	105	GB/T 1634

UV2301 Resin Product Description

UV2301 Resin

Manufactured by Changzhou Huake Polymers Co., Ltd.

Note:

The casting is made according to GB/T8237; Curing conditions: UV LED LS128 light intensity 14mW/cm², 5min.

Suggestions for use:

1. UV2301 resin can be thickened with magnesium oxide paste. Small batch trials are recommended to determine the optimal thickening viscosity and rate.


2. UV2301 resin can be cured by *** lamp and UV-LED lamp. Conduct small-batch trials if using other light sources for curing.

Storage:

1. The product should be packaged in black IBC tank or iron drum and stored in a dark, opaque place due to the resin's ultraviolet light initiator content.


2. Transportation should comply with the State Council "Chemistry Dangerous Articles Safety Management Regulations."


3. Avoid exposure to heat sources, keep sealed to prevent moisture pick-up and monomer loss, store below 25ºC in a dry place, and the shelf life is 6 months.

Packaging & Shipping

Application

Certifications

FAQ

Unsaturated Polyester Resin by Changzhou Huake Polymers Co., Ltd.

Unsaturated Polyester Resin

Changzhou Huake Polymers Co., Ltd. offers high-quality Unsaturated Polyester Resin suitable for a wide range of applications. Our factory, spanning 48,800 square meters in Jiangsu Province, China, ensures top-notch manufacturing standards.

Key Features:

• Free 1kg sample available (buyer responsible for freight)


• Customizable formulations tailored to your project needs


• Meets CCS, RoHS, REACH, EMS, and QMS certifications


• Delivery Duty Paid (DDP) services for samples


• Product lead time of 15 days


• Competitive pricing for large quantity orders


• Shelf life of 6 months

OEM/ODM Services:

We provide highly flexible OEM/ODM services to meet your specific requirements.

Custom Formulation:

Our R & D department can create custom formulations based on your project's unique characteristics and performance criteria.

Choosing the Right Resin:

Our experts can guide you in selecting the appropriate Unsaturated Polyester Resin for your application needs.

Secure Delivery:

Whether by sea, land, or DDP services, we ensure secure and efficient product delivery to your specified destination.

Contact Us:

For more information or to discuss your order requirements, please reach out to our sales team for the best and most cost-effective pricing.