LOCK A285 MP™
Contractor Grade Multi-Purpose Adhesive
Product overview
LOCK A285 MP is an economical, contractor-grade multipurpose adhesive, perfect for light traffic installations in offices, residential spaces, and light commercial areas. This water-based adhesive is ideal for use in occupied buildings due to its low odor, solvent-free formulation, and environmentally safe composition with no hazardous ingredients. LOCK A285 MP also features an antimicrobial system for enhanced resistance to mold and mildew, ensuring a durable and healthy installation environment.
Geographic availability
- United States
Available sizes
4 gallon pail
Smart Advantages
Economical formula
Solvent free
Strong bond strength
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TDS
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FloorScore Certification Registration SCS-FS-05259
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SDS
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LOCK A285 MP may be used to bond
- Carpet & Pad (Carpet types include: ActionBac®, Jute back, Enhancer back, Urethane back, Latex Unitary back, Woven back, Axminster, and Needle-punched.)
- Mineral-Fibrous-Backed Sheet Vinyl
Use Environments
- Offices/Light Commercial
- Residential
LOCK A285 MP may be used over these substrates
- Concrete
- Plywood
- OSB Underlayment
- Well-Bonded Vinyl
- Terrazzo
LEED® Contribution
LOCK A285 MP has a low-VOC formulation and may contribute toward LEED® credits under LEED® v4 Credits IEQ Credit 2.1 and IEQ Credit 2.2.
Related market & applications

Wall & Floor
- Soft Flooring