UC-9000 Waterborne UV Aliphatic Dispersion Resin

Model UC-9000
Type Waterborne UV Aliphatic Dispersion Resin

Introduction

UC-9000 is a water-dispersible six-functional aliphatic urethane acrylate UV resin. The non-ionic polyurethane emulsion is prepared by the prepolymer dispersion method, and the aliphatic UV resin prepared by polymerization with IPDI and HDI has the advantage of anti-yellowing and gives the coating film better toughness. And the hydrophilic monomer is grafted into the prepolymer by chemical method, which has good water dispersibility, can be cured by UV-LED light source (395 nm), has good hardness and gloss, and is used for wood or plastic base material. The solid content is 50-70% (set according to customer requirements), and ethanol/water can be used to improve the dilution effect. It must be dehydrated and dried before photocuring. As a result, the gloss, solvent resistance and scratch resistance of the system are greatly improved; and the film-forming performance, especially the comprehensive performance, such as weather resistance, hardening and wear resistance, temperature resistance and corrosion resistance, etc. have been greatly improved .

Use

wooden furniture, plastic coating, etc.

Main Features

-Excellent water resistance, excellent adhesion, good yellowing resistance, high hardness.
-Excellent tack back resistance, good chemical resistance, good flexibility.

Product Specifications

physical properties

value

solid content (%)

50±1

Viscosity (MPA’S)

50-100

PH value

7.5~8

Appearance

light yellow transparent liquid

functionality

4-6

Save

It is recommended to place it in a dry indoor area at 5℃-30℃, avoiding contact with water vapor. Avoid sun exposure. Under specified storage conditions, the expected shelf life of this product is 6 months based on previous quality control dates and certificates of analysis. If you need to continue to use it beyond the 6-month warranty period, please use it after measuring the product performance before use.

Packaging

120kg rubber drum ﹠ 1000kg IBC drum.

Material Safety

A Material Safety Data Sheet for this product is available upon request.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemhdi.com/archives/1215

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