CARPOL® PGP-4000

CARPOL® PGP-4000 is a propylene glycol-initiated polyether polyol. The resulting material has a functionality of two and an average molecular weight of 4000 Da. This diol is polymerized solely with propylene oxide for controlled reactivity. Main applications include C.A.S.E., however, CARPOL® PGP-4000 may also be included as a component in other urethane products and formulations.

Principal: Carpenter Co

Chemical Family: Polyethers

Chemical Name: Polypropylene Glycol

End Uses: Binder, Caulks, Elastomers, Sport Floor, Urethane

Labeling Claims: Not Listed In California Proposition 65

Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form

Technical Details & Test Data

Technical Data

CARPOL® PGP-4000

Packaging & Availability

Principal Information

Group Principal Number
S001809
Principal

Storage & Handling

Storage Conditions
  • CARPOL® PGP-4000 will absorb water if the product container is not secured properly.
  • This may affect reactivity, appearance, and performance.
  • Therefore, it is advised that all receptacles containing this material be tightly fastened and stored in a dry place.

Other

Appearance
Free and clear
Item Number
Odor (SDS)
Low odor
Other Hazards
None identified
Temperature Control
No
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
Hydroxyl Value28.0 mg KOH/gmg KOH/g
pH7.0-10 parts IPA: 6 parts H₂O
pH5.0-6.0-Nominal
Material Composition
ValueUnitsTest Method / Conditions
Potassium Contentmax. 1.0 ppmppm
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 35.0 APHAAPHA
Physical Properties
ValueUnitsTest Method / Conditions
Density8.33 lb/gallb/galat 25°C
Moisture Contentmax. 0.02 %%
Molecular Weight4000.0 DaDa
Viscosity890.0 cPscPsat 25°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)8.33 lb/gallb/galat 25°C
Flash Point (SDS)min. 200.0 °F°F
Specific Gravity (SDS)1.0-Water = 1
Viscosity (SDS)935.0 cPscPsat 25°C
pH (SDS)7.0-
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life365.0 dd