Universal Butyl Headlamp Sealant - Single (DIODD4048)

Universal Butyl Headlamp Sealant - Single (DIODD4048)Properly reseal any headlamp or tail lamp and protect against moisture ingress with Diode Dynamics Butyl Headlamp Sealant! This automotive grade butyl rope is designed specifically for lighting applications, featuring a firmer composition than standard windshield glue to prevent a sticky mess during installation. With a 7mm diameter that fits perfectly into most headlamp channels, this sealant ensures a factory quality watertight barrier. Each roll

Properly reseal any headlamp or tail lamp and protect against moisture ingress with Diode Dynamics Butyl Headlamp Sealant! This automotive-grade butyl rope is designed specifically for lighting applications, featuring a firmer composition than standard windshield glue to prevent a sticky mess during installation. With a 7mm diameter that fits perfectly into most headlamp channels, this sealant ensures a factory-quality watertight barrier. Each roll provides 20 feet of material, which is more than enough to completely reseal two large headlamps after custom LED modifications.

Features

• Automotive-grade butyl sealant designed specifically for headlamps and tail lamps
• Firm composition is easy to work with and minimizes messy residue
• Standard black color matches most factory housing channels for a clean look
• 20-foot roll provides enough material to reseal two large headlamps
• 7mm diameter designed to fit directly into headlamp channels for maximum coverage
• Creates a durable, watertight barrier to protect against moisture for years
• Can be softened with heat for easy application and clamping
• Compatible with custom retrofits and LED accent lighting installations

Includes

• One (1) Roll of Butyl Headlamp Sealant (20 feet)

Notes

• While this sealant creates a watertight barrier between the lens and housing, all lamps have built-in ventilation that may still allow humidity to enter.
• For enhanced protection against condensation, consider adding breather patches to improve internal airflow.
• Warm the sealant rope before placing it in the channel for the best results and a more secure bond.