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Product Image Road Flex Premium Crack Seal-Crackfillers Cold Applied-Sealcoating TX Whse-Sealcoating.com

Road Flex™ Premium Grade Crack Sealer - 5 Gal Pail




Road Flex™ is our Fuel Resistant Single Component Premium Grade Pourable Crack Sealant and is applied cold in its existing state right from the container.  It has Elastic qualities that include good memory and ability to “flex and return”. This is your choice for your airport or air force base jobs as it is approved for use and jet fuel resistant.  If you have been looking for that spec for your airport joint sealing project you just found it.  Grab our spec sheet and submit it for approval as it will likely meet the required spec for your project.  Designed to fill pavement cracks up to 1” in thickness and for either asphalt or concrete joint sealing. This is an asphalt emulsion with specialized plasticizers for greater flexibility used for concrete and asphalt joints. This ready to use formula is for traffic median repair, roadways, parking lots, airports, and heavy-duty asphalt crack sealing and repair.

  • Fuel Resistant Jet Fuel Resistant Single Component Crack Sealer
  • Excellent Resilient Characteristics
  • Fast drying
  • Prevents moisture from entering the subgrade
  • Low AND high temperature durability
  • No high temperature tracking problem
  • Order Road Flex in full pallet quantities and SAVE!

SURFACE PREPARATION:   Surface must be clean, dry and free of all dirt dust and debris. Cracks containing oil or petroleum contaminants can be treated using Sealcoating.com’s Seal Over + to improve adhesion and the ability for seal coat and sealant to bond to the pavement. 

APPLICATION:   Mix material well prior to using as is. May be applied with a pour pot, pressurized dispenser or suitable crack sealing applicator cart or machine. Scrape or squeegee flush to surface using a rubber V or U-squeegee tool and allow to cure completely before sealing the pavement. To promote adhesion to refined tar or asphalt emulsion pavement sealers sprinkle or “over sand” with a fine mesh sand with screened consistency before set up. Sanding over the top can reduce tracking during hot temperature curing times and can reduce downtime.

COVERAGE PER GALLON:   Estimated to cover up to 80 linear feet of ½” X ½” depth cracks, but coverage is indefinite. Up to 20 ft.² for patching bird baths ¼” in depth.

 CAUTION:   KEEP FROM FREEZING. Do not use when rain is forecast, when surface is wet or when temperature is below 50°F. Wash tools in water. Use a paint thinner if material has dried. Do not store in direct sunlight or where temperatures exceed 100°F. Container should be closed when not in use. Keep out of the reach of children.

PACKAGING:   5 gallon pails and 55 gallon drums.

Weight per gallon, @ 77°F, ASTM D 1010 8.90-9.40
Nonvolatile %, ASTM D2939 66.00-70.00
Viscosity @ 77°, ASTM D562 (Kreb’s Stormer Unit) 80-100
Elongation %, ASTM D412 1000
% Recovery (after elongation) ASTM D412 min 70
Penetration (0.1 mm), ASTM D5 45
Application temp. (⁰F) 55 min.
Ductility, 5 cm/min. @ 25ºC (77ºF) & 4ºC (39.2ºF) 120+ cm.
Softening Point (°F), ASTM D36 160
Std. Spec. for emulsified asphalt
      AASHTO Designation M140-70 meets spec.
      ASTM Designation D977-73 & D244 meets spec.


Safety Data Sheet (SDS) - Click to View PDF in New Window | Click to Download PDF

Product Info Sheet (INFO) - Click to View PDF in New Window | Click to Download PDF

This information is to assist customers in determining if this product is suitable for the proposed application, and to satisfy themselves as to the suitability of the contents. Nothing herein shall constitute a warranty, express or implied, including any warranty of merchantability or fitness, nor is protection from any law or patent implied.12/8/05

Default Title49.0 lb

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