Metzger/Mcguire Spal-Pro RS 88 600ml Dual Cartridge: Heavy-Duty Semi-Rigid Polyurea Joint Filler for Industrial Concrete Floors

Spal-Pro RS 88 is a heavy-duty polyurea joint filler developed by Metzger/McGuire. This rapid-setting, 100% solids content polymer liquid is perfect for filling and protecting joints in trafficked industrial and retail concrete floors. When cured, Spal-Pro RS 88 is a gray, rubber-like solid with a hardness of Shore A86-90, providing greater edge protection and support.

Some of the key applications of Spal-Pro RS 88 include filling joints in concrete floors and filling random cracks in industrial floors. It is designed for interior use and can be used in stained or polished concrete floors without smudging or smearing during grinding or polishing.

There are several advantages of using Spal-Pro RS 88:

• Rapid-Setting: At 70°F, Spal-Pro RS 88 can be opened to full traffic in 60 minutes and light traffic in 30 minutes.
• Colorfast: Spal-Pro RS 88 maintains a consistent color profile and resists fading and other discoloration under normal conditions.
• Heavy-Duty: Unlike softer polyureas, Spal-Pro RS 88's higher shore hardness provides greater edge protection and support.
• Compliant with green building standards: Spal-Pro RS 88 contains no VOCs and is fully compliant with USGBC® LEED v4.1 green building standards.

Overall, Spal-Pro RS 88 is an ideal solution for filling and protecting joints in concrete floors in industrial and retail spaces.

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