PTMEG 1800
CAS:25190-06-1
Code:PTMEG-1800
Formula:C8H18O2
PTMEG 1800 provides high elongation and resilience for premium polyurethane elastomers, offering low temperature flexibility and hydrolysis resistance.
PTMEG-1800
Available Grades
Technical Specifications
AppearanceWhite waxy solid
Molecular FormulaC8H18O2
Purity≥99%
Molecular Weight≈1800 g/mol
Hydroxyl Number62 mg KOH/g
Values shown are typical specification targets; request the latest Technical Data Sheet for certified ranges.
Applications
Elastomer prepolymers
spandex fibres
polyurethane systems
TPU production
Chemical Features
hydroxyl functionalpolyol