PTMG is a linear polyether glycol with primary hydroxyl groups at both ends. It easily reacts with isocyanates compounds (e.g. MDI, TDI), and generates polymers with the superior characteristic described below.
- ■ High impact resilience
■ Hydrolysis resistance
■ Flexibility at low temperature
■ Abrasion resistance
■ Tear resistance
■ Fungus resistance
The PTMG proposed by us is certified for use in the food sector (FDA) as per certification available on request.
The PTMG range available is wide, depending on the molecular weight required; 250, 650, 1000, 1500, 2000, 3000, 4000.
PTMG 1000, 2000 and 3000 BIO version