Metzger/McGuire 10 Gallon Standard Gray Spal-Pro RS 88 Polyurea Joint Filler


SKU: MMRS88-10 SG Category: Tag:


Metzger McGuire 10 Gallon Spal-Pro RS 88 Concrete Floor Protectant is a rapid setting polyurea polymer liquid of 100% solids content. When cured, Spal-Pro RS 88 is a gray, rubberlike solid with a hardness of Shore A88-92. Spal-Pro RS 88 was developed to fill and protect trafficked industrial and retail concrete floors. Its primary function is to support such traffic and protect joint edges. Spal- Pro RS 88 is tended for use where final temperatures are from 32F (0C) to +120F (49C).

This kit is Standard Gray.

Click to read “Colored Concrete Sealers & Joint Fillers Improve Floor Surfaces” on our blog.

Additional information

Weight 90 lbs



Spec Sheets

Data / Specs:
RS 88 Technical Data Sheet
RS88 Part A SDS.pdf
RS88 Part B SDS.pdf

Color Charts:
ColorFast Color Chart.pdf
Fast Pack Part B Color Chart.pdf

Install Instructions:
RS 88 Install Instructions