ELASTIFLASH - Elastomeric Flashing Compound

BITUMAT ELASTIFLASH is a high quality, trowel grade, cold applied, rubberized bitumen cement formulated with ductile bitumen, rubber, mineral stabilizers and special anti-oxidation / ozone additives.


The surface must be clean, free of dirt, dust and debris, grease or oil. Over concrete, metal or brittle asphalt surfaces, prime with BITUMAT BITUFAST before applying BITUMAT ELASTIFLASH. It does not require any heating or thinning. It can be applied by trowel or putty knife.


BITUMAT ELASTIFLASH is a universal compound ideal for roof flashing, details, patching of cracks and splits in roofs, repair of flashing details, roof blisters, roof curbs, vent pipes, skylights, spouts, walls and foundations. It is also suitable to seal cracks in concrete walls and floors as well as tile joints.

BITUMAT ELASTIFLASH is recommended when extreme expansion and contraction can occur and when elastic properties are desirable.


In addition to stringent regular tests by BITUMAT laboratory, our products are tested periodically by Independent Laboratories.


Exceeds the performance requirements of ASTM D 4586


Flammable; contains petroleum distillate. Keep away from open fire, sparks or other ignition sources. Wear protective clothing, gloves and goggles.

1. Fire - Flammable when wet, flash point 40°C.

2. Skin - Avoid repeated or prolonged contact. Remove with hand cleaner that removes oil or grease, then clean with soap and water

3. Eyes - Contact could cause irritation. If contact occurs, flush with clean water.

4. Inhalation - Can cause dizziness. Remove to fresh air. If breathing difficulty persist, administer oxygen & contact physician.

For further information, refer to relevant Material Safety Data Sheet.


Bitumat was founded in 1984 but its roots go back to 1975 when the founders became involved in the roofing waterproofing industry as dealer and applicator in Saudi Arabia for a major manufacturer from the U.S.A.

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