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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

Polyurethane acrylate

RU-2271
  • RU-2271
RU-2271
Features:RU-2271 is a bifunctional PUA resin with excellent weather resistance, flexibility, high gloss and fullness, good adhesion, water resistance to boiling, and good plating properties.

1. Classification:aliphatic polyurethane acrylate

2. Features:RU-2271 is a bifunctional PUA resin with excellent weather resistance, flexibility, high gloss and fullness, good adhesion, water resistance to boiling, and good plating properties.

3. Indicator

Project

Standard

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

2

theoretical value

acid value

< 1.0 mgKOH/g

KOH titration method

Viscosity

10000-25000 cps/60℃

NDJ-1 rotational viscometer

NCO content

blank

Di-n-butylamine hydrochloride titration method

4. Purpose:Recommended for vacuum electroplating of indium and tin primer resin.

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

Please note: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. Long term storage at low temperatures may result in turbidity and opacity, but heating can restore transparency.

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