Sentinel 909 Soy-Based Mastic Remover 5 gallon

Sentinel 909 Soybean Degreaser & Mastic Remover – Odorless, Biodegradable & VOC Compliant - 5 Gallon

Sentinel 909 Soybean Degreaser & Mastic Remover is a biodegradable, odorless, and environmentally responsible solvent solution ideal for removing black asphalt-based mastics, petroleum-based adhesives, lubricants, grease, inks, and other industrial residues. Formulated with a soybean oil base, Sentinel 909 delivers high-performance cleaning power while remaining safe for indoor use and compliant with CARB and OTC low-VOC standards.

Its odor-free formula and low vapor pressure make it a favorite for use in enclosed spaces or occupied buildings. With a flash point of 200°F and superior coverage of up to 150 square feet per gallon, it's a top-tier choice for abatement contractors, restoration professionals, and green-conscious facility managers.

Key Features:

• Soybean-Based & Odorless – Ideal for indoor projects and occupied spaces
• Biodegradable & Eco-Friendly – Minimizes environmental impact
• High Coverage – 100–150 sq. ft. per gallon
• Low VOC (<14 g/L) – Fully compliant with CARB & OTC regulations
• Safe for a Range of Surfaces – Great for mastic, grease, and petroleum residue

Ideal For:

• Black asphalt mastic removal
• Petroleum-based adhesive and grease cleanup
• Green building renovations and abatement
• Projects requiring VOC compliance

Application Instructions:

1. Apply generously to the adhesive surface, ensuring full saturation.
2. Allow 40–60 minutes of dwell time for effective penetration.
3. Agitate with stiff brushes or coarse pads to loosen material.
4. Squeegee/scrape into puddles and absorb using rags or absorbent material.
5. Clean and rinse thoroughly with Sentinel 805 Envirowash or soap and water. Let dry 24 hours before refinishing.

Safety Ratings (HMIS):

• Health: 1
• Flammability: 1
• Reactivity: 0
• Personal Protection: H

Downloads:

• Product Data Sheet
• Safety Data Sheet
• 909 LABEL