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Guangdong Ruisheng New Material Technology Co., Ltd
Company Address: Room 902, Building B3, Songhu Zhigu, Yanhe North Road, Liaobu Town, Dongguan City, Guangdong Province
Contact: Mr. Liu 18128646696
website: http://www.szresin.com

Wuxi polyurethane acrylic ester

RU-6129B
  • RU-6129B
RU-6129B
Features:Modified six functional PUA resin, free of organic tin, high reactivity, low viscosity, cured coating with excellent yellowing resistance, weather resistance, solvent resistance, abrasion resistance, and wear resistance, high hardness, and appropriate flexibility. Has excellent adhesion properties to various plastic substrates such as PC, ABS, PMMA, etc.
1. Classification:Modified polyurethane acrylate

2. Features:Modified six functional PUA resin, free of organic tin, high reactivity, low viscosity, cured coating with excellent yellowing resistance, weather resistance, solvent resistance, abrasion resistance, and wear resistance, high hardness, and appropriate flexibility. Has excellent adhesion properties to various plastic substrates such as PC, ABS, PMMA, etc.

3. Indicator

project

Standards

test method

appearance

Colorless to slightly yellow transparent viscous liquid

visualization

chroma

≤ 2

qsg

Solid Content

≥98.0 %

Bake at 110 ℃ for 2 hours

functionality

6

theoretical value

acid value

< 1.0 mgKOH/g

KOH titration method

Viscosity

15000-25000 cps/30℃

NDJ-1 rotational viscometer

NCO value

blank

Di-n-butylamine hydrochloride titration method

4. Purpose:Suitable for UV surface coating on various plastic substrates and plastic primers.

5. Packaging and Storage:200KG、20KG; Sealed at room temperature and stored away from light for one year.

Please note that the above indicators and recommended performance are measured under fixed conditions and do not guarantee all usage purposes. For different usage purposes and conditions, users need to verify the formula themselves to ensure compliance with requirements.

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