70 ounce bottle is used with a 25 lb. bag of sanded grout;Protects sanded grout from staining;Mixes with sanded grout in place of water;20 year warranty;Perfect for interior and exterior use

• Miracle Sealants GR SH 70 SG COM Grout Shield

Miracle Sealants GR SH 70 SG COM Grout ShieldMiracle Sealants