Brands and countries
  • Product

SL-200™

Ultra Fluid Self-Smoothing Underlayment
Where to Buy
Product overview

SL-200 is an ultra fluid, self-smoothing underlayment used in preparation of finished floor coverings. SL-200 can be installed at 1/8" using a gauge rake and smoothing tool. The ultra fluid, single lift application increases production over multi-coat patching methods and leaves a smoother surface. SL-200 can also be installed as a self-leveling underlayment up to 1" when a flat or level subfloor is desired. This breakthrough formulation can be easily installed by one person, working alone, due to its long open time and superior flow rate.

Geographic availability
  • United States of America
Available sizes
50 lb bag

Smart Advantages

 
Install from 1/8" to 1" neat
Walkable in 2 to 3 hours
Install floor covering in 6-16 hours

Related products

Roll-Cote-1-4-gal_372x279.jpg
Roll-Cote-1-4-gal_372x279.jpg
Roll-Cote™
  • Product
High-Performance Moisture-Vapor-Barrier Coating and Primer
sl-rapid-self-leveling-underlayment-image_372x240-copy.jpg
sl-rapid-self-leveling-underlayment-image_372x240-copy.jpg
SL-Rapid™
  • Product
Rapid Setting Self-Leveling Underlayment
bostimat_productsignpost_372x240_0012.jpg
bostimat_productsignpost_372x240_0012.jpg
BostiMat™
  • Product
Fiber Reinforcement Matrix Sheet
collomix_productsignpost_372x240_0012.jpg
collomix_productsignpost_372x240_0012.jpg
Collomix Mixer
  • Product
Levmix 65 Mobile Mixer
bostik-d-250-moisture-vapor-barrier-coating-image_372x2402.jpg
bostik-d-250-moisture-vapor-barrier-coating-image_372x2402.jpg
D-250™
  • Product
Moisture Vapor Barrier Coating
levelingpins_productsignpost_372x240_0012.jpg
levelingpins_productsignpost_372x240_0012.jpg
Leveling Pins
  • Product
A visual guide to ensure consistency and accuracy of pour depths
mvp4-moisture-cure-urethane-for-wood-floors-image_372x2402.jpg
mvp4-moisture-cure-urethane-for-wood-floors-image_372x2402.jpg
MVP4®
  • Product
Moisture Vapor Protection, Anti-Fracture and Noise Reduction Membrane
sl-100-self-leveling-underlayment-image_372x240.jpg
sl-100-self-leveling-underlayment-image_372x240.jpg
SL-100™
  • Product
Self-Leveling Underlayment
bostik-sl-175
bostik-sl-175
SL-175™
  • Product
Premium Self-Leveling Underlayment & Wear Layer
sl-gyp_productsignpost_372x240_0012.jpg
sl-gyp_productsignpost_372x240_0012.jpg
SL-Gyp™
  • Product
Hybrid Gypsum-Based Self Leveling Underlayment
sl-primer-self-leveling-underlayment-primer-image_372x240-copy.jpg
sl-primer-self-leveling-underlayment-primer-image_372x240-copy.jpg
SL-Primer™
  • Product
Self-Leveling Underlayment Primer
self-leveling-toolkit_productsignpost_372x2402.jpg
self-leveling-toolkit_productsignpost_372x2402.jpg
Self Leveling Tool Kit
  • Product
Simplify your Bostik smart adhesive installation
slab-coteab_productsignpost_372x240_001.jpg
slab-coteab_productsignpost_372x240_001.jpg
Slab-Cote™
  • Product
Extreme Moisture Vapor Barrier Coating
totalprime-multi-surface-bond-enhancing-primer-image_372x240.jpg
totalprime-multi-surface-bond-enhancing-primer-image_372x240.jpg
TOTALPrime™
  • Product
Multi-Surface Bond-Enhancing Primer
ultrafinishpro_productsignpost_372x240_0012.jpg
ultrafinishpro_productsignpost_372x240_0012.jpg
UltraFinish™ Pro
  • Product
Premium Portland Cement Repair Patch
ultraramp_productsignpost_372x240_0012.jpg
ultraramp_productsignpost_372x240_0012.jpg
UltraRamp™
  • Product
Premium Portland Cement Ramping Patch
universal-primer-pro-self-leveling-underlayment-primer-image_372x240.jpg
universal-primer-pro-self-leveling-underlayment-primer-image_372x240.jpg
Universal Primer™ Pro
  • Product
Deep Penetrating Primer
bostik-webcrete-95-floor-patch-image_372x240.jpg
bostik-webcrete-95-floor-patch-image_372x240.jpg
Webcrete® 95
  • Product
Fast-Setting, High Strength, Floor Patch
webcrete98_productsignpost_372x240_0012.jpg
webcrete98_productsignpost_372x240_0012.jpg
Webcrete® 98
  • Product
Premium, Fast-Setting, Polymer-Modified, Portland Cement Patch
webpatch-d-9001_productsignpost_372x2402.jpg
webpatch-d-9001_productsignpost_372x2402.jpg
Webpatch® D-9001
  • Product
Fast-Setting Polymer-Fortified Gypsum Patch
Top