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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

Modified polyester resin

RP3914
  • RP3914
RP3914
Features:It has excellent adhesion and boiling resistance to various plastics and hardware such as PEEK, PET, PA, PMMA, PC, PC GF, PA GF, etc.
1. Classification:Specially modified polyester resin

2. Features:It has excellent adhesion and boiling resistance to various plastics and hardware such as PEEK, PET, PA, PMMA, PC, PC GF, PA GF, etc.

3. Indicator:

project

Standards

test method

appearance

Slightly yellow semi transparent viscous liquid

visualization

Solid Content

42±2%

Bake at 150 ℃ for 1 hour

acid value

<4 mgKOH/g

KOH titration method

Viscosity

500-1500cps/25℃

NDJ-1 rotational viscometer

chroma

≤ 2

qsg

hydroxyl value

10

Supply status

4. Purpose:PU two-component primer, Primer treatment agent, covering primer, intermediate coating polishing layer, intermediate coating color paint suitable for in mold injection molding, die-casting molding, two-color injection molding of mobile phone cases, pen motor cases, various plastic and hardware combination systems, hardware, alloy system cases, etc. for 3C products.

5. Packaging and Storage:200KG、20KG; Sealed at room temperature and stored away from light for one year. If the product is stored for more than a month, a small amount of sediment will precipitate at the bottom of the packaging barrel, which is an inherent characteristic of the product and does not affect its performance.

 

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. This data is provided based on our best experience, but the actual environment and conditions during the use of the product are beyond the control of the seller. Buyers and users have the responsibility to determine the suitability of the product based on their own situation and use.

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