PRODUCTS
UNION 26EP
UNION 26EP
UNION 26EP
UNION 26EP
UNION 26EP
UNION 26EP

UNION 26EP

Our UNION 26EP Commonly used in mechanical/hand lay-up.Its key advantages lie in its high strength, excellent corrosion resistance, and rapid curing properties, making it ideal for a wide range of applications. UP Resin's low viscosity allows for easy processing and molding, while its good dimensional stability ensures precise finished products. Furthermore, it offers a cost-effective solution without compromising on quality. Whether for casting, laminating, or coating, UP Resin stands out with its superior performance and adaptability, making it a favorite choice in the composites and manufacturing industries.

  • Description
  • Features
  • Material Properties
  • Application
  • Why Union
  • FAQ
  • Inquire Now

Description

Our UNION 26EP is an unsaturated polyester resin specially used for the production of transparent glass fiber glass panels.

Applications of UP resin are extensive. It is commonly used in the production of fiberglass-reinforced plastics for automotive parts, boats, and industrial equipment. It is also popular in the creation of jewelry, crafts, and decorative items.


The advantages of UP resin are numerous. It is relatively inexpensive compared to other resins. It offers good chemical resistance and mechanical strength. Additionally, it can be easily colored and customized to meet specific design requirements. With UP resin, you can bring your creative ideas to life with durability and style.



Features

UNION 26EP UP resin has good wettability for glass fibers.It has good toughness and light transmittance, good aging resistance.

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Good Wettability
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Good Toughness
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Good Aging Resistanc

Material Properties

The technical data of liquid resin

Item

Unit

Index

Test method

Appearance

——

Yellow transparent liquid

GB/T 8237.6.1.1

Viscosity

25℃, Pa.S

0.18-0.24

RS-V004

Acid Value

MgKOH/g

16.0-24.0

GB/T 2895

Gel Time

25℃, min

20-40

GB/T 7193 4.6

Solids Content

%

63.0-69.0

GB/T 7193.4.3


Gel time test at 25℃: Resin:50g EC8:0.75g M-50:1.0g



Performance of resin casting body (for reference only)

Projects

Unit

Actual data

Test method

Thermal Deformation Temperature

55

GB/T 1634.2-2019

Flexural Strength

MPa

80

GB/T 2567-2021

Flexural Modulus

MPa

3000

GB/T 2567-2021

Tensile Strength

MPa

50

GB/T 2567-2021

Tensile Modulus

MPa

3000

GB/T 2567-2021

Elongation

%

3.6

GB/T 2567-2021


Note:

1) The casting system is performed according to GB/T 2567-2021, the temperature is 25℃, and the curing system is: curing agent M-50 1.5%;

2) Curing after casting: room temperature ×24 hours +60℃×3 hours +100℃×2 hours.

Application

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Ransparent Glass Fiber Glass Panels

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Ransparent Glass Fiber Glass Panels


Why Union

Union Composites


Union focuses on the manufacturing of composite materials and is the designated distributor of Jushi Group, which can provide customers with composite products of stable quality. Union is committed to meeting diverse customer needs and can customize products.



Contact UNION

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    Stable Product Quality

    Fixed raw materials suppliers like Jushi smc roving and chopped strand, resin from AOC and our own resin factory with capacity 300000 tons.
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    New Product Development

    Professional production testing equipment, according to TDS adjustment parameters, research and development of new products.
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    Professional Team

    Union compsites, as a model enterprise with national technology patents, has been providing resin to customers from 50+ countries.


FAQ

  • Q: What is the Transportation and Storage of Unsaturated polyester resin?A: The transportation shall comply with the chapter V of the Regulations on Measures for the Administration of Road Transportation Safety of Dangerous Goods.
    Store below 25℃, Avoid direct sunlight, fire and heat. With the compliance of all above, 3 months shelf life should be granted.

  • Q: How do you pack the UP resin?A: 220KG/DRUM, 1 IBC=1000KG
    Pallet size: 1.12*1.12*1.03M
    1*20GP=80drums, 4drums=1 pallet, total 20pallets
    1*40HQ=108drums, 4drums=1 pallet, total 27pallets.

  • Q: Can we get UP resin samples?A: Yes, we can provide free sample for you (within 6kg).

  • Q: What is the UP resin delivery time?A: It takes one month from production to shipment.

  • Q: Whether the UP resin can be customizedA: Yes, we can produce according to your requirments.

Inquire Now

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UNION COMPOSITE
Union Composites Changzhou Co., Ltd. is situated in Changzhou, a picturesque water town located in the southern region of the Yangtze River. As an export-oriented company, specializing in composite materials, 90% of our products are exported to Europe, Asia, America, Middle East and Africa.
Since established in 2012, our company has been adhering to the corporate mission of "intelligent manufacturing in China to the World", and is committed to providing customers with high-quality, high-performance and comprehensive composite material solutions.