Toluene diisocyanate manufacturer Knowledge GEO Trimethylolethane TME 77-85-0

GEO Trimethylolethane TME 77-85-0

GEO Trimethylolethane TME 77-85-0

Trimethylolethane TME

Manufacturer: GEO, USA

Appearance:white crystalline solid

Molecular formula:C5H12O3

CASNumber: 77-85-0

US GEO Trimethylolethane (TME) is a unique poly Functional neopentane polyol with three highly reactive pendant groups. Neopentane structure can provide excellent stability, improved resistance to heat, light, hydrolysis and oxidation; and has outstanding weather resistance, gloss and chemical resistance.

Product Specifications

nature Typical values
Molecular weight 120.15
melting point ℃ 190-203
Flash point (open cup) ℃ 160
Bulk density, LBS/ft3 47.1
hydroxyl content, wt% >41.0
Ash content of Na20, wt% <0.01
Impurities, wt% <0.3
water insoluble matter, ppm <50
Chroma, APHA <250

Solubility, g/100g solvent@25℃

Water

methanol

Ethanol

140

75.2

27.9

packaging 25kg/bag

Storage conditions

Trimethylolethane (TME) should be placed in a cool, dry and ventilated place area.

Recommended apps

U.S. GEO trimethylolethane TME applications include powder coating resins, high Production of solid resins, alkyd resins, polyesters and reducible resins. TME is also used in iron dioxide pigments, silicone-modified polyester resins, polyurethanes, epoxy resins, synthetic lubricants, plasticizers, inks, photosensitive chemicals and binders.

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