REAXIS® C620, Zinc Octoate can be used as a catalyst for polyurethane resin synthesis and crosslinking. In polyurethanes, REAXIS® C620 promotes lower reactivity compared to organotins and provides pot life extension in 2-component systems. REAXIS® C620 can also be used as a curing catalyst for unsaturated polyesters. In addition, REAXIS® C620 catalyzes a variety of isocyanate crosslinking reactions.
Typical Specifications
Zinc Content (%)20.0 - 23.0
Color (Gardner Number)5 Max
Density (g/ml)1.1 - 1.2
Product Characteristics
Physical stateliquid
Viscosity (cP@20°C)5,000 - 10,000

Standard Packaging

  • 55 lb (25 kg) plastic pail
  • 440 lb (200 kg) drum

Storage Conditions

REAXIS® C620 should be stored in the original packaging at moderate temperatures and kept from freezing. The container should be closed tightly after each use to maximize shelf life.

You can request a sample here, or contact us

Reaxis Inc.
941 Robinson Highway
McDonald, PA 15057
Ph: 800-426-7273 Fax: 724-796-3160
Sales Email:
Tech Email:

This information is provided to the best of our knowledge but without obligation. Reaxis is not liable for any incorrect or missing information. This data sheet becomes invalid upon publication of a new version. Please contact us for the latest version.

Date Retrieved: 16th December 2018 04:05:31 AM

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