High-Performance Solar Panel Adhesive Coating Resin for Backsheet

• Customization: Available
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light yellow transparent to turbid viscous liquid
• Model NO.: HN-5562
• Viscosity(25ºC): 30-200mPa.s
• Acid Value: 20-30mgKOH/g
• Solid Content: 58-62%
• Color Number(Gardner): ≤3
• Transport Package: Drum/IBC Tank
• Specification: Adhesive
• Trademark: HOLA/HUAKE
• Origin: Jiangsu, China
• HS Code: 3907910000
• Production Capacity: 100000 Ton/Year

Product Description

Product Description

Distinguished Product Name:HN-5562Superior Adhesive Resin forSolar PhotovoltaicBacksheet Coatings

1. Brief Introduction:HN-5562 is a premium, solvent-based one-component resin with a backbone structure enriched by special functional monomers to heighten interfacial adhesion. Ideal for high-performance solar photovoltaic backsheet coatings, it significantly boosts adhesion between the coating and EVA, POE, and other adhesive films. Minimal addition leads to superior shakeout resistance and flexibility of the coating.
2. Comprehensive Technical Data Sheet for Liquid Resin:

Item	Standard Requirements	Test Method
Appearance	Light yellow transparent to turbid viscous liquid	GB/T8237-2005
Viscosity(25ºC, mPa.s)	30-200	GB/T 2794-2013
Acid value (mgKOH/g)	20-30	GB/T2895-2008
Solid Content (%)	58-62	GB/T2793-1995
Color Number(Gardner)	≤3	GB/T24148.8-2014
Solvent	Xylene
Recommended Addition	3-10%
Adding Mode	The paint is dispersed and mixed at high speed during preparation

3. Important Attention:
1). Store in a cool, dry, and well-ventilated area. With a shelf life of 9 months, it remains usable post-expiry provided it passes the requisite tests.
2). Comprehensive MSDS information is available upon request. Kindly ensure you read it thoroughly before use.

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