Approved Products List – Bridges & Structures
Specifications for Water Based Curing Compounds
Water based curing compound environmentally friendly, with same results as solvent based cures.
Water-based Liquid Membrane Forming Compound for Curing Concrete, Type ID Class A with fugitive dye or Type II with white pigment.
The maximum solvent content in grams/litre of the "water based" curing compound must be specified.
The product shall conform to:
ASTM Specification C-309 Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete (latest version) or
AASHTO M 148-91