Description
Overview
✨ Why You’ll Love This Sealant
Protect your custom headlight build from moisture damage with this high-quality automotive butyl sealant. Designed specifically for baked-open headlamp and tail lamp resealing, this sealant delivers a clean, mess-free installation with long-term durability.
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🔒 Moisture Protection – Prevent foggy lenses and water damage
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🔧 Easy to Work With – Firm enough to handle without sticky mess
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🔁 Reusable for Multiple Builds – 20 ft roll seals two full-size headlights
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⚫ OEM-Style Finish – 7mm diameter fits factory headlight channels perfectly
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🔥 For Baked Headlights Only – Not designed for cut-open housings
🛡 Seal your hard work with confidence—this is a must-have for every retrofit project.
🧪 Why It’s Better Than Windshield Glue
This isn’t the generic stuff from the auto parts store. Unlike tacky windshield urethane, this butyl has a firmer composition, making it easier to handle and perfect for resealing baked-open headlights without the mess. It holds tight but is still serviceable later if needed.
Installation
Place the butyl sealant into the headlight housing channel. Heat softens the butyl so it bonds together as the lens and housing are pressed back into place.
What’s Included
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1x Roll of Butyl Headlight Sealant (20 feet, black, 7mm diameter)
Specifications
🔧 Product Specs
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Length: 20 feet
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Color: Black (OEM-style)
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Diameter: 7mm (fits standard headlamp channels)
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Material: Automotive-grade butyl rubber
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Use Case: Headlight resealing after baking open housings
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❗ Important: Not intended for use with headlights opened by cutting
- For cut open headlights use this sealant instead
Support
💯 Why RGB Halo Kits?
From lighting upgrades to the tools that make it happen—we’ve got your back. Our headlight sealant is trusted by modders and pro shops who expect reliable performance that lasts through seasons of weather and years of driving.
Compatibility
Universal application for resealing headlight housings opened using heat.