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CNMI UV Resin Crystal Clear Hard Type Glue 200g Epoxy Resin Tool Kit UV Ultraviolet Solar Cure Sunlight Activated Resin for Cast

Price $2.48
Min Order 220 kg
Availability In Stock
Shipping From Jiangsu, China
Popularity 527 people viewed
Model NO.:
UV-2301
Molecular Principal Chain:
Carbon Chain Polymer
Color:
Light Yellow Transparent Liquid
Viscosity (25ºC):
400-500mPa·s
Solid Content:
52-58%
Trademark:
Xinshen/Huake
Transport Package:
IBC Tank/Drum
Specification:
ISO/NPG
Origin:
Jiangsu, China
HS Code:
3907910000
Product Description
Product Description
 

Product Name:UV-2301 UV-curable Unsaturated Polyester Resin

1. Brief Introduction:
UV2301 is an exceptionally reactive, medium-viscosity isophthalate neopentylene glycol type unsaturated polyester resin.. Stabilized with magnesium oxide, it boasts excellent thickening properties. Cured by ultraviolet light, it offers superb glass fiber wettability, rapid curing, and outstanding mechanical characteristics. Perfectly suited for ultraviolet curing trenchless repair (CIPP) of sewer pipelines, as well as oil and gas pipelines.
2. Technical Data Sheet for Liquid Resin:
ItemStandard RequirementsTest Method
AppearanceLight yellow transparent liquidGB/T 8237.6.1.1
Viscosity(25ºC, mPa.s)400-500GB/T 7193.4.1
Solid Content (%)52.0-58.0GB/T 7193.4.3
 
Curing system in SPI test:Hardener AKZO CH-50: 2%;
3. Physical properties of casting (for reference only):
ItemUnitTest ValueTest Method
Tensile strengthMPa80GB/T 2568
Tensile modulus MPa3000GB/T 2568
Breaking elongation%4.2GB/T 2568
Flexural strength MPa142GB/T 2570
Flexural modulus MPa3400GB/T 2570
Hardness (Barcol 934-1) --40GB/T 3854
HDT ºC105GB/T 1634
 
Note:The casting is prepared according to GB/T8237; Curing conditions: UV LED LS128 light intensity 14mW/cm2
, 5min.
4 . Suggestions for use:1) UV2301 resin can be thickened with magnesium oxide paste. The model and quantity of magnesium oxide paste directly affect thickening viscosity and rate.Small batch trials are strongly recommended before full-scale use.2) UV2301 resin can be cured using *** lamps and UV-LED lamps. For other light sources, conduct small-batch trials beforehand.

5. Storage:
1) The product must be packaged in a black IBC tank or iron drum. As the resin contains an ultraviolet light initiator, the packaging must remain in a dark place and 100% opaque.
2) Transportation should adhere to the State Council's 'Chemistry Dangerous Articles Safety Management Regulations'.
3) Avoid exposure to heat sources such as direct sunlight or steam pipes. Keep sealed to prevent moisture absorption and monomer loss. Store in a dry place at temperatures below 25ºC, with a shelf life of 6 months. The storage period decreases as temperature increases.
 
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