923 Special Set is a high build epoxy and slope-to-drain mortar system which is installed at a minimum thickness of 1/4 inch and more. 923 Special Set is designed to be placed i na door pour. 923 Special Set is ideal for most light, medium, and heavy industrial installations where a durable, seamless and moderate chemical resistant underlayment or sloping system is required.

• TC923SP - 24 sq. ft. @ 1/4"