CARPOL® PGP-2740

CARPOL® PGP-2740 is a propylene glycol-initiated polyether polyol. CARPOL® PGP-2740 has a functionality of two and an average molecular weight of 2700 Da. This diol is polymerized with propylene oxide and then capped with 40% ethylene oxide. The outcome is a polyol with enhanced reactivity and hydrophilicity.

Principal: Carpenter Co

Chemical Family: Polyethers

Chemical Name: Glycols, polyethylene-polypropylene

End Uses: Binder, Caulks, Caulks, Elastomers, Rigid Foams, Sport Floor, Sports Applications, Spray Coatings, Urethane

Features: High Reactivity, Hydrophilic

Labeling Claims: Not Listed In California Proposition 65

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form

Packaging & Availability

Packaging Type

Storage & Handling

Storage Conditions
  • CARPOL® PGP-2740 will absorb water if its container is not secured properly. This may affect reactivity, appearance, and performance.
  • Therefore, it is advised that all receptacles containing CARPOL® PGP-2740 be tightly fastened and stored in a dry place.

Other

Appearance
Free and clear
Color (SDS)
Colorless to white
Color Scale
max. 70.0 APHA
Density
8.76 lb/gal
Flash Point (SDS)
min. 200.0 °F
Group Principal Number
S001809
Hydroxyl Value
42.0 mg KOH/g
Item Number
Moisture Content
max. 0.04 %
Molecular Weight
2700.0 Da
Odor (SDS)
Low odor
Potassium Content
max. 1.0 ppm
Principal
Specific Gravity (SDS)
1.05
Viscosity
500.0 cPs
pH
7.0
pH (SDS)
7.0
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 70.0 APHAAPHA
Chemical Properties
ValueUnitsTest Method / Conditions
Hydroxyl Value42.0 mg KOH/gmg KOH/g
pH7.0-10 parts IPA: 6 parts H₂O
Physical Properties
ValueUnitsTest Method / Conditions
Density8.76 lb/gallb/galAt 25°C
Moisture Contentmax. 0.04 %%
Molecular Weight2700.0 DaDa
Viscosity500.0 cPscPsAt 25°C
Material Composition
ValueUnitsTest Method / Conditions
Potassium Contentmax. 1.0 ppmppm
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Flash Point (SDS)min. 200.0 °F°FPensky-Martens Closed Cup (PMCC)
Specific Gravity (SDS)1.05-Water = 1
pH (SDS)7.0-