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CARPOL® PGP-4025

1 of 41 products in this brand
CARPOL® PGP-4025 (reactive Diol) is a propylene glycol initiated polyether polyol. The resulting material has a functionality of two and an average molecular weight of 4000. This diol is polymerized with propylene oxide and then capped with 25% ethylene oxide. The outcome is a polyol with enhanced reactivity when compared to its counterpart Carpol® PGP-4000. Main applications include C.A.S.E., however, Carpol® PGP-4025 may also be included as a component in other urethane products and formulations.

Chemical Family: Diols, Polyols, Polyols (Polyether)

Hydroxyl Value: 28.0 - 28.0 mg KOH/g

Viscosity: 1000.0 - 1000.0 cps

Features: High Reactivity

Technical Data SheetSafety Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Diols,

Polyols,

Polyols (Polyether)

Chemical Name

Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)

CAS No.
9003-11-6
EC No.
618-355-0
Technologies

CASE Ingredients

Product Families

CASE Ingredients — Monomers & Intermediates

Prepolymers & Polyols

Features & Benefits

CASE Ingredients Features

High Reactivity

Applications & Uses

Markets

Adhesives & Sealants,

Building & Construction,

Consumer Goods,

Paints & Coatings

Applications

Adhesives & Sealants — Building & Construction

Sealants & Caulks

Building & Construction — Building Materials

Sealants & Caulks

Paints & Coatings — Other Paints & Coatings Applications

Consumer Goods — Sports & Recreation

Recommended Applications
  • Coatings
  • Sealants
  • Binders
  • Caulks
  • Adhesives
  • Elastomers
  • Spray Coatings
  • Sport Surfaces

Properties

Physical Form

Liquid

Typical Properties
ValueUnitsTest Method / Conditions
Approximate Functionality2.0--
Moisture Contentmax. 0.04%—
Approximate Molecular Weight4000.0Da-
Average pH7.0--
Color APHA (Max)35.0--
Density at 25 °C8.6lb/gal-
Hydroxyl Number28.0mg KOH / g-
pH (10 parts of IPA: 6 parts of H2O)7.0--
Potassium Content (max)5.0ppm-
Viscosity at 25ºC1000.0cP-

Regulatory & Compliance

Certifications & Compliance

REACH (Europe)

Chemical Inventories

AICS (Australia),

DSL (Canada),

ECL (Korea),

ENCS (Japan),

IECSC (China),

PICCS (Phillipines),

TSCA (USA)

Technical Details & Test Data

Viscosity Profile

        Carpenter Company CARPOL PGP-4025 Viscosity Profile

Packaging & Availability

Packaging Type

Drums,

Totes (IBC)

Packaging Information

  • Sample Sizes

  • 1 quart
  • 1 gallon
  • 5 gallon

  • Availability

  • Totebin 2,300 lb net wt.
  • Drum 460 lb net wt.
  • Tankwagon 40,000-45,000 lb net wt.
  • Railcar 185,000-189,000 lb net wt

Storage & Handling

Handling and Storage

CARPOL® PGP-4025 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. Consult the Safety Data Sheet for additional information.