SPECIALTY COATINGS

#726-CV COVE KIT | #729 ARMORGEL | #309 FLEXGARD T | #739 FLEXGARD M | #207 HAIRLINE CRACK SEALER | #908 LINE STRIPING | #620 FLASHPATCH

#309 FLEXGARD T

MOISTURE INSENSITIVE AND LOW MODULUS EPOXY, BLENDED WITH AGGREGATE

309 FlexGard T was designed to provide high strength in thin overlays. Typical overlay thickness ranges between 1/8” and 3/8”.

309 FlexGard T is an extremely versatile product and may be applied over Thermal-Chem’s 309 FlexGard M where a flexible membrane is required or over Thermal-Chem EPIC system where concrete strengthening and crack control is required.

309 FlexGard T is a two-component 100% solids, low-modulus (30% to 40% elongation) moisture insensitive epoxy polymer. 309 FlexGard T may be applied as a seeded broadcast system, blended with selected aggregates for a trowel applied epoxy mortar overlay or as a slurry with an optional broadcast.

309 FlexGard T is formulated for interior or exterior use and possesses excellent impact resistance and wearability, even when exposed to steel wheels carts of high speed bridge traffic. Formulated to meet VOC regulations, 309 FlexGard T may be applied above 40°F (5°C).

PACKAGING & COLORS

  • Available in ten (10) colors. 
  • A variety of anti-skid textures can be
    achieved by utilizing different aggregate shapes and sizes and varying the thickness of topcoat material. 

ADVANTAGES

Useable on bridge decks and slab-on-grade concrete pavements

  • No offensive odors during installation 
  • Prevents infiltration of chloride ions and
    water 
  • Available in various textures 
  • Useable within hours after placement 
  • Extends concrete life-cycle 
  • An initial cost effective, corrective and
    protective system 
  • Low life-cycle cost 
  • Repairable 
  • Volume mix ratio: 2:1 

USES / APPLICATIONS

Typical overlay uses for 309 FlexGard T include bridge decks, ramps, loading docks, industrial floors, commercial kitchens, worn and polished concrete on elevated or slab-on- grade surfaces, when these conditions are present:

  • Concrete with a chloride content at the top mat of rebar of less than 1.2 kg/m3 (2 lb/yd3)
  • Rebar with less than 5 cm (2 in) of concrete cover
  • High permeability concretes

DATA SHEET

LIMITATIONS

  • Will discolor if used as a topcoat and exposed to sunlight 
  • Do not install 309 FlexGard T on wet surfaces (i.e., in the presence of standing water) 
  • Minimum cure temperature: 40° F (5° C) 􏰀 Do not thin EPC with solvents 

APPLICATION INFO

309 FlexGard T EPC overlays are easily installed by professional contractors and DOT maintenance crews. Refer to Thermal- Chem’s System Installation Guide – Broadcast Industrial Kitchen Flooring System or System Installation Guide – Broadcast Parking Garage.

AGGREGATE SELECTION

Particle shapes, as well as gradation, are important factors in developing a balanced mix that will properly wear and chemically protect the concrete. Larger aggregates may be added to the epoxy mixture for composite mix designs and surface profiling. Subangular silica or aggregates are recommended for EPC’s. Low void content in the sand mixture will require less epoxy resin. All aggregates must be clean and dry. Consult with a Thermal-Chem representative or Thermal-Chem Corporation for factory approved EPC formulations.

GET A FREE QUOTE

The experts at Thermal-Chem can provide you with expert advice and free quotes for your specific project.  Call or email now.

Product Questions & Ordering Info
800-635-3773 | Sales@thermalchem.com

Privacy Settings
We use cookies to enhance your experience while using our website. If you are using our Services via a browser you can restrict, block or remove cookies through your web browser settings. We also use content and scripts from third parties that may use tracking technologies. You can selectively provide your consent below to allow such third party embeds. For complete information about the cookies we use, data we collect and how we process them, please check our Privacy Policy
Youtube
Consent to display content from Youtube
Vimeo
Consent to display content from Vimeo
Google Maps
Consent to display content from Google