Technical datasheet

Humectant® GRB3

Supplied byLubrizol- Last Updated on Aug 27, 2025

Humectant® GRB3 by Lubrizol is a solution of low molecular weight polyols. Acts as a humectant or desiccant. It is a non-HAPS, VOC free alternative to ethylene, propylene and butyl glycols. Humectant® GRB3 is used in construction adhesives.
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Humectant® GRB3 properties

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