FlexMaster Crack Filler – James Kurpiel Inc.

Flexmaster Crack Filler - James Kurpiel IncFLEXMASTER CRACK FILLER

Seals cracks up to 1/2″ wide in asphalt or concrete. Remains flexible at low temperatures.

Sizes Available

1 Gallon Jug, 5 Gallon Pail, 55 Gallon Drum


Approximately 75-150 linear feet of 1/2″ x 1/2″ crack per gallon.

Flexmaster Crack Filler Description

An elastomeric polymer modified asphalt emulsion designed for filling cracks up to 1/2″ wide in asphalt or concrete pavement.

Mixing Procedures

Shake gallon jug moderately before using.

Flexmaster Application

Cut tip of spout to desired opening. Fill crack completely with FlexMaster®. A u-shaped squeegee may be used to spread material flush to adjoining pavement surface. Material will skin over sufficiently to accept traffic within 4 to 6 hours after application. For best results, apply on dry surface when surface temperature is not expected to drop below 50°F. or exceed 120°F. in a 24 hour period.


Do not apply when rain is imminent or forecast. KEEP FROM FREEZING. When not in use, keep container tightly closed and upright to prevent leakage. Do not store in direct sunlight or above 100°F. In case of spillage, absorb and dispose of in accordance with Federal, State, and Local regulations.

Clean Up

Wash tools in water before material dries.

Download or View MSDS

Download or View Spec Sheet

James Kurpiel Inc – SEALMASTER Product Distributor

19 Orchard St. – Hackensack, N.J. 07601
Toll Free at 1-800-273-9769
(201) 342-3170