Rokopol® RF551 (polyetherpolyol)

Name: Rokopol® RF551 (polyetherpolyol)
Brand: General Chemical Group s.r.o.

Rokopol® RF551 is a universal polyether-sorbitol polyol used for the production of rigid and semi-rigid polyurethane (PUR) foams in reaction with isocyanate.

It mixes well with water. It appears as a clear, colorless-to-yellow liquid. It contains antioxidants (excluding BHT). It maintains a low viscosity (approximately 3000-5000 mPas) at a relatively high functionality f~4.5 and a high hydroxyl number of 400-440 mgKOH/g.

Technical Specification

CAS Number: 56449-05-9
Manufacturer / Supplier: General Chemical Group s.r.o.
Industry Segment: Polyurethanes
Functions: Antioxidant
Documentation: Catalog Sheet, Regulatory Document, Safety Data Sheet (SDS) on request

Chemical Properties

Functions

Antioxidant

Uses and Application Areas

Production of flexible PU foams

Production of rigid insulating PU foams

Elastomers and coatings

Adhesive and sealant systems

Packaging & Availability

The product Rokopol® RF551 (polyetherpolyol) is available in various package sizes to fit customer needs — from sample quantities to wholesale deliveries. We typically supply in IBC containers, drums, or bags. Contact us for information on minimum order quantities, stock availability, and delivery terms.

Sample quantityDrums / canistersIBC containersWholesale pallets