modified bitumen
"Modified bitumen" is a versatile construction material, especially valued in roofing for its enhanced properties achieved through the addition of polymers.
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Definition
C1Construction
(technical)A type of asphalt improved with polymers to increase flexibility, durability, and weather resistance.
Example
- Modified bitumen is often used in roofing for its enhanced performance.
C1Roofing
(technical)A roofing material combining asphalt with rubber or plastic and reinforced with fabric mats, creating a durable and flexible waterproof membrane.
Example
- The building's low-slope roof was covered with modified bitumen for better protection.