Parson Multi-Patch
Source: Parson Environmental Products, Inc.
    Parson Multi-Patch is a fast setting repair cement for all masonry surfaces.
    
    
        Parson Multi-Patch is a fast setting, cementitious patching mortar designed to repair horizontal, vertical and overhead concrete and masonry surfaces.  Parson Multi-Patch has a working time of 10 to 20 minutes when mixed with water at 70°F (21°C).
    
        Advantages:
- Simple to use, just add clean potable water
 - Fast-setting and high early strengths
 - Superior bond and adhesive properties
 - Excellent freeze/thaw resistance
 - Compatible with the coefficient of thermal expansion of concrete
 - Can be used for grouting or patching of cracks, joints, etc.
 - Contains no gypsum or chloride compounds