ARDEX SX™ 100% Silicone Sealant for Tile and Stone Applications

ARDEX SX™ is a one-component, non-sag, permanently flexible, 100% silicone, neutral-cure sealant for filling joints in tile and stone installations. ARDEX SX provides excellent adhesion, is easy to use, is available in 35 colors to match the full ARDEX grout line and is available in clear. ARDEX SX cures rapidly when exposed to atmospheric moisture, forming a durable, tight, stain-resistant bond.

Key Features

Interior and exterior use
No sag or slump
Non-staining; non-yellowing
Outstanding adhesion, permanently flexible
UV, mold and mildew resistant
Very easy to tool and smooth
Submersion in water: 24 hours
Available in 35 ARDEX colors and clear

Specification

Installation
Coverage (Approx.)
25 linear feet
*Actual coverage may vary based on job-site conditions, tile textures and installation methods
Performance
Service Temperature: -40°F (-40°C) to 350°F (176°C)
Joint Movement: ± 25%
Slump: None
Shore A Hardness: 20 (± 5)
Skin Time: 10 minutes
Tack-Free Time: 20 minutes
Tensile Strength: 255 psi (1.76 N/mm²)
Elongation: 550%
Open to Traffic / Submersion in Water: 24 hours*
Colors: Please refer to the ARDEX Grout Color Chart, available at your local ARDEX distributor.
VOC: 2.7% VOC, per CARB calculation
Packaging: 10.1 fl. oz. (299 mL) net weight tube
Storage: Store in a cool, dry area. Do not leave package exposed to sun.
Shelf Life: 1 year, if unopened.
Warranty: ARDEX L.P. Standard Limited Warranty applies

Technical specification

Unique ref.ardex-sx
Product familyTile & Stone Installation System
Product groupSilicone Sealant
TypeObject (single object)
Date of publishing2020-01-13
Edition number1

Links

Product urlhttps://www.ardexamericas.com/product/ardex-sx/
Installation instructionshttps://www.ardexamericas.com/product/ardex-sx/
Instruction videohttps://www.youtube.com/watch?v=KwF_fyz-yhM
Product certificationhttps://www.ardexamericas.com/product/ardex-sx/
Technical descriptionhttps://cdn.ardexamericas.com/wp-content/uploads/ARDEX-SX-Technical-Data.pdf

Designed inUnited States
Manufactured inUnited States

Classification

BIMobject CategoryFlooring - Floor Tiles
IFC classificationFloor
UNSPSC nameFlooring
UNSPSC code301617
Uniclass 2015 CodeEF_30_20
Uniclass 2015 DescriptionFloors
CSI MasterFormat 2014 Code09 60 00
CSI MasterFormat 2014 TitleFlooring
OmniClass Number23-15 17 00
OmniClass TitleFloor Coverings
CSI UniFormat II CodeC3020
CSI UniFormat II TitleFloor Finishes

Region availability

North America
Anguilla
Antigua and Barbuda
Aruba
Barbados
Belize
Bermuda
British Virgin Islands
Canada
Caribbean Netherlands
Cayman Islands
Collectivity of Saint Martin
Costa Rica
Cuba
Curaçao
Dominica
Dominican Republic
El Salvador
Greenland
Grenada
Guadeloupe
Guatemala
Haiti
Honduras
Jamaica
Martinique
Mexico
Montserrat
Nicaragua
Panama
Puerto Rico
Saint Kitts and Nevis
Saint Lucia
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Saint-Barthélemy
Sint Maarten
The Bahamas
Trinidad and Tobago
Turks and Caicos Islands
U.S. Virgin Islands
United States