GYC TOTM

GYC TOTM has low volatility and low migration and its electric resistivity and heat resistance are excellent.

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Description

Detailed Product Description

GYC TOTM has low volatility and low migration and its electric resistivity and heat resistance are excellent.

 

Introduction

TOTM is produced by esterifying 2-Ethylhexanol and TrimelliticAnhydride. TOTM has low volatility and low migration and its electric resistivity and heat resistance are excellent. The wire and cable to which TOTM is applied in the process can pass USA s UL 62105°C class. TOTM’s migration and water extraction are lower than those of DIDP. To compare with DOP at the same flexibility, TOTM’s cold resistance is lower. With respect to PVC plastisol, under the condition of same flexibility, the viscosity of plastisol made with TOTM base is lower to that made with DIDP. As regards stability, since TOTM plastisol changes less than DOP, it is considered more stable than DOP.

 

Spec. 

Appearance (APHA) 100 Max
Acid value (mgkoH/g) 0.20 Max
Esterification number (mgkoH/g) 308+5
Heating loss (125°Cx3hr) 0.15 Max
Volume resistivity (30°C, Ω-cm) 1.0x10E11 min
Specific gravity (20/20) 0.992+0.005
Refractive index (25°C) 1.483+0.005

Physical properties

Molecular weight (g/mole) 547
Boiling point (760mmHg) 430°C
Flash point 426°C
Viscosity (30°C) 244 cps
Freezing point -55°C

Usage

  • Wires & Cabler 
  • Leather Cloths
  • Gloves
  • Shoes
  • Construction materials
  • PVC Plastisols etc