G-COAT – SURFACE COATING – Gharda Chemicals

G-COAT – SURFACE COATING

G-COAT^TM grades are available in powder and aqueous dispersions. Their coatings deliver resistance to high temperatures, scratch and wear, and gives high strength and durability. G-COAT^TM has outstanding chemical resistance that includes most organic and inorganic chemicals.

GRADE	COATING SERIES
G-COAT^TM 500 Series	Aqueous dispersions
G-COAT^TM 600 Series	Electrostatic Powder Coating

Whenever applied to articles for oil and gas, automotive, food processing, marine, semiconductor, electronics or pharmaceutical industries parts, G-COAT^TM coatings are a great choice for engineers looking to improve the wear performance and life of the coated part in their applications. G-COAT^TM coatings were developed to fill the performance gap found in many existing coating technologies today. They offer a unique combination of properties to help processors and end-users. G-COAT^TM coatings can be applied using electrostatic, thermal spray or conventional dispersion spray techniques.

ADVANTAGES OF G-COAT^TM:

Deliver resistance to high temperatures, outstanding scratch and wear resistance, high strength and durability.
5.0 KV spark test passes in 2 coats (i.e. 300 microns DFT ).
Enhance wear performance for the application.
Extend the life of the coated product.
Excellent hardness.
Excellent chemical resistance at elevated temperature, making it suitable for chemical industry application.

CHEMICAL RESISTANCE CHART

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Introduction

GRADE	COATING SERIES
G-COAT^TM 500 Series	Aqueous dispersions
G-COAT^TM 600 Series	Electrostatic Powder Coating

Whenever applied to articals for oil and gas, automotive, food processing, marine, semiconductor, electronics or pharmaceutical industries parts, G-COAT^TM coatings are a great choice for engineers looking to improve the wear performance and life of the coated part in their applications. G-COAT^TM coatings were developed to fill the performance gap found in many existing coating technologies today. They offer a unique combination of properties to help processors and end-users. G-COAT^TM coatings can be applied using electrostatic, thermal spray or conventional dispersion spray techniques.

ADVANTAGES OF G-COAT^TM:
Deliver resistance to high temperatures, outstanding scratch and wear resistance, high strength and durability.
5.0 KV spark test passes in 2 coats (i.e. 300 micron DFT ).
Enhance wear performance for the application.
Extend the life of coated product.
Excellent hardness.
Excellent chemical resistance at elevated temperature, making it suitable for chemical industry application

CHEMICAL RESISTANCE CHART

Emulsion Coating

G-COAT^TM 500 SERIES
(Liquid Dispersions Coatings) G-COAT^TM (Polyether Ketone) Emulsion Series liquid dispersions are available where thinner coatings are required, where difficult geometries must be coated, and in instances where enhanced properties such as release are required.

KEY FEATURES :
• One-Coat System
• High-Temperature Performance up to 280°C
• Very good chemical and thermal resistance
• Excellent Abrasion Resistance
• Good Lubricity
• Optimum permeation resistance
• Excellent Radiation Resistance
• Very Good Barrier Properties
• Inherent flame retardant
• Low Moisture Absorption and
• Excellent Hydrolysis Resistance
• Good Electrical Insulation Properties

GRADES OF G-COAT^TM 500 SERIES

G-COAT^TM 500	A pure G-COAT^TM dispersion with typical properties being very high continuous use temperature of 280°C (550°F), excellent wear, abrasion with very good chemical and excellent radiation resistance. Available in natural colour, green & black.
G-COAT^TM 501	These grades have been specifically formulated to provide a resilient coating with varying levels of lubricant to give high wear and abrasion resistance combined
G-COAT^TM 501LT	These grades have been specifically formulated to provide a high wear and abrasion resistant coating with excellent non-stick properties.

TYPICAL PROPERTIES

G-COAT^TM coatings property comparison with Fluoropolymers coatings

Powder Coating

G-COAT^TM 600
(Electrostatic Powder Coating)

G-COAT^TM 600 is fine powder suitable for electrostatic coating available where higher thickness coatings are required, where difficult geometries must be coated, and in instances where enhanced properties such as release are required.

GRADES OF G-COAT 600 SERIES

G-COAT^TM 600

These grades have been specifically formulated for electrostatic powder coating, to provide a higher thickness build-up in single coat, excellent wear, and abrasion resistance with very good chemical resistance.