MAPEI Keracolor 10-lb Black Unsanded Grout Model #939 WIFI TSCR 15 PWMA (Pressure Washer Manufacturers' Association)

PWMA (Pressure Washer Manufacturers' Association) was developed in 1997 to set standards for testing for pressure washers made for household

Ideal for use on decks

Works in skimmers

simulated acoustical ceiling finish

MAPEI Keracolor 10-lb Black Unsanded Grout Model #939 WIFI TSCR 15 PWMA (Pressure Washer Manufacturers' Association)Keracolor U is a premium grade, pre blended, polymer modified unbranded Portland cement tile grout that requires only the addition of water for mixing. It will grout joints from 1 16" to 1 8" (1. 5 to 3 mm). For use with porcelain, ceramic, natural stone, glass and mosaic tiles For grout joint widths from 1 16 in to 1 8 in Mix with MAPEI Grout Maximizer instead of water for increased stain resistance and flexibility For application in submerged