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SL-Rapid™

Rapid Setting Self-Leveling Underlayment
Product overview

Bostik SL-Rapid™ is a rapid-setting, cement-based, self-leveling underlayment that can be used to create a smooth, flat and level surface prior to the installation of floor coverings. Its rapid-setting properties, low shrinkage and superior leveling properties make it the ideal product for time sensitive and demanding applications on, above, or below grade.

Geographic availability
  • United States of America

Smart Advantages

 
Install floor covering in 1 to 4 hours
Install thickness from 1/8" to 1" neat
Up to 40% more fluid than traditional self-levelers

Latest news

Jul 05 2022
  • Bostik Academy
  • News
  • Wall & Floor

Introducing Bostik Academy – A Technical Knowledge Center for Industry Professionals

Bostik proudly announces the launch of Bostik Academy for North American contractors, distributors, ...

Read more
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Feb 01 2022
  • Innovation
  • Products

Bostik Rolls
Out Roll-Cote

Bostik has introduced Roll-Cote, a high-performance moisture vapor barrier coating and primer, to ...

Read more
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Next events

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Bostik Academy
Surface Prep & Hardwood Adhesive Systems

November 16 - 17, 2022

Bostik Academy
27460 Bostik Court
Temecula, CA 92590 USA

Surface Prep & Hardwood Adhesive Systems Hands-On Training

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NAFCD + NBMDA Annual Convention 2022

November 1 - 3, 2022

Hyatt Regency Chicago
151 East Wacker Drive
Chicago, Illinois 60601 USA

Join Bostik at the NAFCD + NBMDA Annual Convention. This is the optimal opportunity to invest in ...

waterproofing_roll-cote_640x480.jpg

Surface Preparation for Wood Flooring Systems

October 25, 2022, at 2:00PM CST

NWFA Tech Talk Tuesday Webinar

NWFA Tech Talk Tuesday Webinar Presented by Bostik. Join Brett Miller as he discusses surface prep ...

bostik-academy-sphw-adhesive-sys-2_640x480.jpg

Bostik Academy
Surface Prep & Hardwood Adhesive Systems

October 19 - 20, 2022

Bostik Academy
27460 Bostik Court
Temecula, CA 92590 USA

Surface Prep & Hardwood Adhesive Systems Hands-On Training

The SL-Rapid’s setting properties mean tile can be installed as quickly as one hour after walkable. Additionally, moisture sensitive floor coverings such as wood, carpet, VCT, vinyl sheet goods, and rubber can generally be installed four hours after walkable.

 

Product Features

  • Fast install for ceramic tile – 1 hour

  • Can be installed from 1/8" – 1" neat

  • Ideal for bucket or barrel mixing applications 

  • Creates a super smooth surface necessary for various floor coverings

  • Maintains healing and pour merging properties for up to 20 minutes

  • Very fast and easy to apply without the imperfections associated with hand patching

  • Highly fluid self-leveler for easy smoothing and pouring 

  • Mold and mildew resistant

  • Contributes points to LEED® Certified Projects

  • High performance, calcium aluminate formulation

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