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LOCK A490 LVT™

Firm-set Vinyl Flooring Adhesive
Where to Buy
Product overview

LOCK A490 LVT is a premium, solvent-free, water-based acrylic adhesive specifically formulated for the installation of vinyl flooring. This 0 VOC formulation, compliant with SCAQMD Rule 1168, ensures a sustainable application. LOCK A490 LVT displays tenacious early-bond strength and is highly resistant to plasticizer migration, making it a reliable choice for durable installations. Its unique formulation offers excellent trowelability, fast tack/grab, low odor, and easy cleanup, providing a superior user experience.

Geographic availability
  • United States
Available sizes
4 gallon pail

Smart Advantages

 
Rapid tacking, firm set
High bond & shear strength
Plasticizer migration resistant

Latest news

Apr 14 2025
  • Wall & Floor
  • Events
Bostik to Showcase Tailgate-Themed Booth and Innovative Flooring Solutions at NWFA Expo 2025
Bostik is excited to announce its participation in the National Wood Flooring Association (NWFA) ...
Read more
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nwfa-2025-640x480.jpg

Next events

bostik-academy-flooring-surface-prep-adhesives_640x480.jpg
Bostik Academy
Flooring Surface Prep & Adhesives
May 14-15, 2025
Bostik Academy - Temecula
27430 Bostik Ct.
Temecula, CA 92590

Presented by Bostik, discover our cutting-edge solutions in surface preparation, sealants, and ...

bostik-academy-hardwood-in-person-training_640x480.jpg
Bostik Academy
Advanced Flooring Prep & Adhesives
May 1, 2025
BPI - Dallas 
4251 Fleetwood Road
Fort Worth, TX 76155

Presented by Bostik, learn about our innovative surface prep, grout, resilient and hardwood ...

LOCK A490 LVT may be used to adhere

  • LVT or LVP
  • Sheet Vinyl

Use Environments

  • Offices/Light Commercial
  • Residential
  • Hospitality
  • Heavy Commercial
  • Hospital/Healthcare

LOCK A490 LVT may be used over these substrates

  • Concrete
  • Plywood (APA Grade)
  • OSB Underlayment
  • Well-Bonded Vinyl
  • Terrazzo
  • Gypsum Underlayment (Dry, above-grade applications only)

LEED® Contribution

LOCK A490 LVT is a 0 VOC formulation as calculated per SCAQMD Rule 1168 and may contribute toward LEED® credits under LEED® v4 Credits: IEQ Credit 2.1 and IEQ Credit 2.2. 

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