TEROSON RB 81 Terostat butyl sealing tape

TEROSON RB 81 is a professional butyl rubber sealing tape, featuring high adhesion and plasto-elastic properties that ensure reliable, long-lasting sealing over time.

The product is self-amalgamating, adheres perfectly to surfaces, and fuses to itself, ensuring an effective seal even in the presence of slight vibrations or structural movement. It is suitable for industrial and assembly applications where secure sealing against water, air, dust, and moisture is required.

Thanks to its formulation, TEROSON RB 81 is non-corrosive, compatible with numerous materials, and can be painted over afterwards.

Roll sizes: 

60mm x 2mm - 20 meters 

25mm x 2 mm - 35 meters

15mm x 2mm - 30 meters

Features :

• High-adhesion butyl sealing tape
• Plasto-elastic properties for permanent sealing
• Self-amalgamating effect
• Non-corrosive
• High resistance to water and aging
• Good vibration absorption capacity
• Compatible with many industrial surfaces
• Paintable after application 

Recommended applications:

• Sealing of joints, overlaps, and connections
• Industrial and mechanical assemblies
• Construction of panels, containers, and metal structures
• Sealing on steel, aluminum, glass, and plastic
• Protection against contact corrosion between different materials
• Applications with low vibration

Ensure surfaces are clean, dry and free of grease
Cut the tape to the desired length
Apply the tape to the surface and press firmly
Proceed with assembling the parts

Technical data:
Base: butyl rubber
Color: black
Size: 60 mm x 2 mm
Consistency: plasto-elastic
Adhesion: very high
Operating temperature: from approx. -40°C to +80°C
Resistance to short thermal spikes: up to 200°C
Paintable: yes

To safety data sheet