Bituminous Expansion Joint Filler Strip – Asphalt-Resistant Rubber Sheet for Pavement Gaps

A rubber joint filler strip developed for compatibility with asphalt and bitumen, offering excellent sealing and vibration damping for roadways and joint transitions.

Features

Bitumen-compatible surface

Absorbs shock and vibration

Highly weather resistant

Long service life in road use

Technical Specifications

Material: Rubber-bitumen blend

Width: 50–300 mm

Thickness: 6–25 mm

Color: Black

Density: 1.2–1.5 g/cm³

Softening Point: ≥ 80°C

Applications

Asphalt roads and median joints

Runway pavement systems

Drainage trench edge sealing

Urban pavement separation zones

Customization Options

Grooved or flat surface

Custom length and hardness

Optional aluminum or fiber reinforcements

Bulk packaging on pallets