Anchoring & Patching Cement, 10-Lb. Humidifier Filters & Accessories Maximum Strength - Our strongest

Maximum Strength - Our strongest tape delivers a superior

Provides reliable 2-in-1 protection against both smoke and carbon monoxide

Self-sharpening edge increases productivity and extends the tool's life

It measures 7-1/4" long

is a removable & reusable fitting system that provides the ultimate flexibility

Anchoring & Patching Cement, 10-Lb. Humidifier Filters & Accessories Maximum Strength - Our strongestROCKITE is an expanding, fast setting, pourable, anchoring & patching cement. Just mix with water and pour into place. ROCKITE sets up in 15 minutes. Stronger than concrete in one hour. Use ROCKITE to anchor bolts, rods, posts, signs, screws & machinery. Use ROCKITE to patch holes & cracks.