Product Details

China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

CAS No. 113669-95-7
Other Names Longcester polyester resin
Place of Origin Shandong, China
Main Raw Material Other, polyester
Usage Appliance Paint, Building Coating, Car Paint, Furniture Paint, Other, Appliance Paint, Building Coating, Car Paint, Furniture Paint, powder coating
Application Method Spray
State Powder Coating
Brand Name Longcester
Model Number P 8518-2 (primid/HAA Curing)

Product Features

Specifications

Clear Resin Polyester Resin
1. Excellent storage stability
2. Outstanding anti-yellowing
3. good mechnical properties

Product Description

Longcester®P8518-2 is a medium reactivity polyester resin, designed for 95:5 HAA curing powder coatings.

Technical Parameters

Application:

Longcester®P8518-2 saturated polyester resin is mainly applied to the production of pure type powder coating cure with HAA resin.

Coatings based on Longcester®P8518-2 exhibit

-Excellent storage stability -Outstanding mechanical performance -Excellent outdoor durability

-Excellent mechanical properties

 

Technical specifications:

Property

Range

Test Method

   

Appearance

Pale granules

Visual

Acid value, mgKOH/g

30~36

ASTM D1639

Viscosity @200°C, mPa.s

4000-6000

ASTM D4287

Gardner Color(50% solution)

Max.2

ASTM D1544

Other data

Curing cycles: 15 min. @180

Glass transition temp.: approx. 55°C

Extrusion & Application Conditions

Extruder:                     Lingyu SLJ-20

Zone I temp:                   85~105 °C

Zone II temp:                    100~120 °C

Screw speed:                   400~500rpm

Panel:                         0.5mm pre-treated cold-rolled steel

Spray gun:                       Lingyu JP-80

Voltage:                         60~90kV

Curing cycles:                     10-15min @ 180 °C  

Packaging

-White PE bag, N.W 25kg/bag, 1000kg/pallet.

-For big bag 750kg.

Storage

The product can be stably stored for at least one year when kept in closed containers in a dry place at a temperature below 30°C. Avoid exposure to direct sunlight.

Delivery

Two weeks after confirming order

Manufacture Workshop

We manufacture our own production equipment by ourselves (Yantai Lingyu Power Machinery Co., Ltd, is one of our branch company) so that to keep good quality at a better price.

China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

 

Company Introduction  

About Us

Lantai Longcai Advanced Materials Co., Ltd is a professional company specialized in the research and development of polyester resins for powder coatings. Now we have more than twenty types of polyester resins for powder coatings under the trade mark "Longcester", which mainly includes the Hybrid type, TGIC Curing type & HAA Curing type, widely applied in the fields like the home appliances, furniture, automotive, building and construction.

Now we've passed the REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) Pre-registration of EU which started from June 1st, 2007 and become a member of a Substance Information Exchange Forum (SIEF); as well as ISO 9001 (Certificate of Quality Management System) & ISO 14001 (Certificate of Environmental Management System) issued by Quality Assurance Center of China Association for Quality.

China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

 

Products Certification

China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

Quality Control and extensive experience

With abundant technological competence and extensive experience, Longcai spend a hefty sum in setting up the Longcai Laboratory. Equipped with precise testing equipment and professional laboratory researchers, the lab is an ideal site for modifying the formula and improving the products’ quality to meet customers’ various requirements. Powder coatings can be made and tested on site in our laboratory, which is convenient for customers to choose desire products directly.

China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

 

Longcester Customers

China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

 

Packing and Shipping

 China Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder CoatingChina Top Five Polyester Resin Factory-Transparent Polyester Resin for TGIC Powder Coating

Contract Us

Please feel free to contact us, we will reply within 24h!

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