Roberts First Step Encapsulator The Roberts First Step Encapsulator is a high-strength acrylic polymer compound formulated to isolate and encapsulate adhesive residues. Features Comes in a 4-gallon container Isolates old multipurpose, pressure-sensitive, acrylic-based, and cutback adhesive residues for proper bonding Designed for porous substrates to enhance new adhesive bonding Approved for use over concrete (on or above grade), old cutback residue, pressure-sensitive adhesive residue, carpet adhesive residue, acrylic-based residue, radiant heated concrete subfloors (≤ 85°F surface temperature), APA-approved plywood, and APA-approved OSB Minimum dry time: 4 hours or until fully hardened to the touch VOC content: 0 g/L Moisture tolerance: up to 90% RH and 10 lbs. MVER Coverage: approximately 315–360 sq. ft. per gallon Shelf life: 2 years
