Triglycidal Isocyanurate (TGIC)

Triglycidyl Isocyanurate TGIC
Triglycidyl Isocyanurate TGIC

The TGIC is a kind of heterocyclic epoxy compound, is also named Triglycidyl Isocyanurate. It has very good heat resistance, weathering resistance, adhesion and excellent high temperature performance. It is mainly used for containing carboxyl polyester, carboxyl acrylic resin powder coating of the curing agent. The TGIC is always used as curing agent. High purity of TGIC can be used in the manufacture of electrical insulating laminated board, adhesive, plastic stabilizer, etc. (TGIC) is added to powders as a cross-linking agent to enhance durability and finish.

It is known to increase the sensitivity of the skin and respiratory tract, is toxic by ingestion and inhalation and may cause serious eye damage. Triglycidal Isocyanurate (TGIC) is an odorless white powder or granules. It is insoluble in water and has the potential to be explosive.Triglycidal Isocyanurate is widely used as a cross-linking agent or curing agent in powder coating industry, It is used also in the printed circuit board industry, electrical insulation and as a stabilizer in plastic industry.

Hardener for polyester based outdoor durable powder coating.

Purity / Analysis Method >98.0%(GC)(T)
Molecular Formula / Molecular Weight C12H15N3O6 = 297.27
Physical State (20 deg.C) Solid
CAS RN 2451-62-9
Specifications
Appearance White to Almost white powder to crystal
Purity(GC) min. 98.0 %
Purity(Epoxy Equivalent) min. 98.0 %
Properties (reference)
Melting Point 108 °C
Solubility in water Practically insoluble
Degree of solubility in water 9 g/l   25 °C
Solubility (soluble in) Dimethylformamide

Brief Introduction:

CAS RN: 2451-62-9 | Triglycidyl Isocyanurate
CAS RN: 2451-62-9 |
Triglycidyl Isocyanurate

TGIC is White granule or powder, heteropolycyclic oxides,with good heat resistance,weather resistance, adhesiveness and excellent high temperature resistance properties.

It is mainly used as carboxyl polyester and carboxyl acrylic powder coating as curing agent.

Specification:

Testing Item Limit
M.P 90-125℃
Epoxy value ≤110g/EQ
Viscosity(120°C) ≤100CP
chloroepoxy propane 1.0%
Volatile matter 1.0%

 Package and Storage:

25kg Kraft paper bag or woven bags.

Keeping cool (0-40℃) and dry in closed bags the product can be stored for at

least 1 year in accordance to the specification. All opened bags should be carefully resealed immediately after use.

TGIC

Description

TGIC is widely used in outdoor Polyester Power Coatings, Plastic and Rubber adhesive, additives, and PCB solder resistant ink.

Chemical Name Tris (/2,3-Epoxypropyl) Isocyanurate
Molecular Formula C12H15N3O6
Molecular Weight 297.0

Specification

Test Item Specification
Appearance White granule
Melting Range  /°C 90-125
Epoxy Equivalent < 110
Viscosity at 120°C < 100cp
Chlorine Content < 1.5%
Volatile Matter < 1.0%
Epichlorohydrin < = 250ppm