CN
Products

Products
Contact Us
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-2246
  • RU-2246
RU-2246
Features:Modified bifunctional PUA resin with excellent yellowing resistance, boiling resistance, weather resistance, and flexibility, used to provide adhesion and scratch resistance on soft substrates.
1. Classification:Modified polyurethane acrylate

2. Features:Modified bifunctional PUA resin with excellent yellowing resistance, boiling resistance, weather resistance, and flexibility, used to provide adhesion and scratch resistance on soft substrates.

3. Indicator

project

Standards

test method

appearance

Colorless to slightly yellow transparent viscous liquid

visualization

chroma

≤ 2

qsg

Solid Content

85±2 %

Bake at 110 ℃ for 2 hours

average functionality

2

theoretical value

acid value

< 1 mgKOH/g

KOH titration method

Viscosity

1000-3000 cps/30℃

NDJ-1 rotational viscometer

density

1.05-1.09g/cm³/30℃

QBB

NCO value

blank

Di-n-butylamine hydrochloride titration method

4. Purpose:Used as a topcoat for 3C electronic products or other plastics.

5. Packaging and Storage:200KG、20KG; 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.

Related products