Spal-Pro RS 88 is a 100% solids, two-component heavy-duty, semi-rigid polyurea joint filler intended for use in filling and protecting contraction and construction joints in industrial, retail or commercial concrete floors.
SPAL-PRO RS 88 Polyurea Joint Filler, Liquid, Gray, Slight, Composition: Titanium Dioxide, 4,4'-Methylenebis[N-sec-Butylaniline], Precipitated Silica (Silica - Amorphous), N-Methyl-2-Pyrrolidone, Carbon Black, 32 to 120 deg F, 970 psi Tensile
| Color | : | Gray |
| Composition | : | Titanium Dioxide, 4,4'-Methylenebis[N-sec-Butylaniline], Precipitated Silica (Silica - Amorphous), N-Methyl-2-Pyrrolidone, Carbon Black |
| Form | : | Liquid |
| Odor/Scent | : | Slight |
| Temperature Rating | : | 32 to 120 deg F |
| Tensile Strength | : | 970 psi |
- Unlike softer polyureas, Spal-Pro RS 88's higher shore hardness provides greater edge protection and support
- At 70 deg F it can be opened to full traffic in as little as 60 min and light traffic in 30 min
- Spal-Pro RS 88 maintains a consistent color profile and resists fading and other discoloration under normal conditions
- Spal-Pro RS 88 can be used to fill joints and cracks in polished concrete floors and will not smudge or smear during grinding/polishing
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