Pultrusion molding process resin for communication fiber optic cable production

• Customization: Available
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Yellow Transparent Liquid
• Model NO.: HS-4483B
• SPI-CT(25ºC): 8.0-13.0min
• Transport Package: IBC Tank/Drum
• Specification: Vinyl Ester Resin
• Trademark: Xinshen/Huake
• Origin: Jiangsu, China
• HS Code: 3907910000
• Production Capacity: 100000 Ton/Year

Product Description

Product Description

Product Name:Vinyl Ester Resin HS-4483B

1. Brief Introduction:Introducing HS-4483B, a vinyl ester resin meticulously engineered for swift pultrusion molding. With its moderate viscosity and high reactivity, HS-4483B significantly enhances pultrusion line speed. It also boosts product surface gloss, minimizes shrinkage, and reduces internal microphase cracks.
Products crafted with HS-4483B exhibit exceptional corrosion resistance, robust mechanical properties, and superior electrical properties. This resin is particularly ideal for manufacturing fiber optic cable strengthening cores.
2. Technical Data Sheet for Liquid Resin:

Item	Standard Requirements	Test Method
Appearance	Yellow Transparent Liquid	GB/T 8237.6.1.1
Viscosity(25ºC,cP)	350-450	GB/T 7193.4.1
SPI-GT(25ºC,min)	8.0-13.0	GB/T 7193.4.6

Curing system in GT test: Hardener AKZO CH-50: 2%;
3. Physical Properties of Casting (For Reference Only):

Item	Unit	Test Value	Test Method
Tensile Strength	MPa	77	GB/T2568
Tensile Modulus	MPa	3000	GB/T2568
Breaking Elongation	%	3.5	GB/T2568
Flexural Strength	MPa	120	GB/T2570
Flexural Modulus	MPa	3350	GB/T2570
Impact Strength	KJ/m^2	7	GB/T2571
HDT	ºC	130	GB/T1634
Hardness(Barcol 934-1)	--	41	GB/T3854

Note:
1) The casting is prepared according to GB/T8237-2005 standards; Curing System: Accelerator KC: 1.0%;
Hardener AKZO LPT: 1.0%;
2) Post Curing Process:RT
×
24hrs +60
ºC×
3hrs +120
ºC×
2hrs;

4. Storage:
1) Store in a dry location away from heat sources such as direct sunlight or steam pipes. Maintain storage temperatures below 25ºC.
2) Ensure the container is sealed to prevent moisture absorption and monomer loss. Extended storage outside recommended conditions may alter resin properties like viscosity and gel time.
3) Transportation must comply with the State Council's "Chemistry Dangerous Articles Safety Management Regulations". Due to its styrene monomer content, it is classified as hazardous and inflammable.

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