New Tech High Temperature Polyurethane Acrylic Resin for FRP

• Customization: Available
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Yellow Transparent Liquid
• Model NO.: HS-4457-150
• Viscosity(25ºC): 100-200mPa·s
• Gel time(25ºC): 80-140min
• Solid Content: 55.0-61.0%
• Transport Package: IBC Tank/Drum
• 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 remarkable high reactivity. This innovative resin offers outstanding construction operability, making it ideal for various FRP molding processes including hand laying, filament winding, pultrusion, and more. Notably, it excels in fast curing processes at elevated temperatures.
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, utilizing the following Curing System: Accelerator: HS-926 at 0.3%, Hardener: AKZO LPT at 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 adhere to the State Council's 'Chemistry Dangerous Articles Safety Management'
Regulations.' The product should be stored in a cool, dry place
below 25ºC. Keep away from open flames, isolate from heat sources, and ensure it's sealed to
prevent moisture absorption and
monomer volatilization. The shelf life at
storage temperatures below 25ºC is 4 months.

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