Superior Polyurethane Modified Acrylic Resin for Fast Curing FRP Rods

• Molecular Principal Chain: Carbon Chain Polymer
• Color: Yellow Transparent Liquid
• Viscosity(25ºC): 100-200mPa·s
• Gel time(25ºC): 80-140min
• Solid Content: 55.0-61.0%
• Transport Package: IBC Tank/Drum
• Model NO.: HS-4457-150
• Specification: Polyurethane Modified Acrylic Resin
• Trademark: Xinshen/Huake
• Origin: Jiangsu, China
• HS Code: 3907910000
• Production Capacity: 100000 Ton/Year

Product Description

Product Description

Product Name:HS-4457-150 Polyurethane Modified Acrylic Resin

1. Brief Introduction:HS-4457-150 is a premium-grade polyurethane modified acrylic resin characterized by its low viscosity and high reactivity. Its exceptional construction operability makes it ideal for multiple FRP molding processes including hand laying, filament winding, and pultrusion. This resin is especially suitable for rapid curing processes at elevated temperatures, ensuring high efficiency and superior performance.
2.Technical Data Sheet for Liquid Resin:

Item	Unit	Standard Requirements	Test Method
Appearance	--	Yellow Transparent Liquid	GB/T 7193.6.1.1
Viscosity(25ºC)	mPa · s	100-200	GB/T 7193.4.1
Gel Time(140ºC)	min	80-140	GB/T 7193
Solid content	%	55-61%	GB/T 7193
Stability	months	4	GB/T 7193

Gel Time
(
140ºC
)
test
:
Hardener:
TBPB
:
1.3%.
3. Physical properties of casting (for reference only):

Item	Unit	Test Value	Test Method
Tensile Strength	MPa	60	GB/T2568
Tensile Modulus	MPa	3400	GB/T2568
Breaking elongation	%	3.5	GB/T2568
Flexural Strength	MPa	110	GB/T2570
Flexural modulus	MPa	3700	GB/T2570
Hardness (Barcol 934-1)	--	42	GB/T3854
HDT	ºC	115	GB/T1634

Note:
1)
The casting is prepared in accordance with GB/T8237-2005. Curing System: Accelerator: HS-926:0.3%; Hardener: AKZO LPT: 1.5%.
2)
Post curing
:
RT
x
24 h
+60ºC
x
3 h+
1
20
ºC
x
2
h
.
4. Instruction and attention:Transportation must comply with the State Council's "Chemistry Dangerous Articles Safety Management Regulations." The product should be stored in a cool, dry place
below 25ºC. Avoid exposure to fire, isolate from heat sources, and ensure it is sealed to
prevent moisture absorption and
monomer volatilization. The shelf life of
storage below 25ºC is 4 months.
Packaging & Shipping

Packaging & Shipping

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