Butyl Tape Sealant (Width 4mm x Length 12M)

Our black adhesive mastic beading is an ideal sealing and mounting solution for a wide range of automotive, telecommunications, electrical, and industrial applications. Supplied on a convenient 12 metre roll with a 4mm width, this flexible mastic bead provides excellent adhesion and weather-resistant sealing properties.

Designed for quick and easy installation, the mastic beading conforms to irregular surfaces, helping to create a reliable seal against moisture, dust, and vibration. It is commonly used for antenna installations, cable entry sealing, vehicle body applications, and general equipment mounting where a durable, non-hardening seal is required.

Key Features

• Black adhesive mastic beading
• 4mm width
• Supplied on a 12 metre roll
• Flexible and easy to apply
• Provides a weather-resistant seal
• Helps protect against dust, moisture, and vibration
• Suitable for automotive, communications, and industrial applications
• Non-hardening formulation for long-lasting performance

Applications

• Antenna installations
• Vehicle body sealing
• Cable entry points
• Telecommunications equipment
• Electrical enclosures
• General industrial sealing and bonding

Quantity: 1 x 12m roll