The first commercially available RTV silicone sealant specifically formulated for automotive headlamp reassembly. Waterproof, flexible, and trusted by professionals to finish every headlight project with confidence.
Product Overview
Finishing a headlight retrofit or reassembling a housing after a lens bake? The seal you use matters. ORACLE Premium Headlight Sealant is the first commercially available adhesive specifically formulated for automotive headlight sealing applications - not a generic RTV repurposed from another trade, but a purpose-built silicone engineered for the unique demands of headlamp housings.
This premium RTV (Room-Temperature-Vulcanizing) waterproof silicone becomes tack-free in just 30 minutes and reaches a functional cure in 3 hours, with a full overnight cure recommended for best results. It bonds cleanly to headlight housing materials, remains flexible after curing to accommodate thermal expansion, and creates a watertight seal that keeps moisture, dust, and condensation out of your housing for the long haul.
Tested and trusted by professionals. One 10oz tube covers up to 50 linear feet at a 3/16" bead.
Not available to ship to California.
Key Features
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Headlight-Specific Formula - The first commercially available RTV sealant engineered specifically for automotive headlamp reassembly
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RTV Waterproof Silicone - Room-Temperature-Vulcanizing formula creates a permanent, flexible, watertight bond
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30-Minute Tack Time - Fast initial set so you can clamp and move on
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3-Hour Functional Cure - Overnight cure recommended for full strength
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50 ft. Coverage - At a 3/16" bead, one tube covers multiple headlight assemblies
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Flexible After Cure - Accommodates thermal expansion and contraction without cracking or losing seal
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10oz Tube - Professional-grade quantity for serious builds
Performance & Technical Specifications
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Part Number: 2001-504
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Type: RTV Waterproof Silicone
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Size: 10 fl. oz. tube
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Tack Time: 30 minutes
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Functional Cure Time: 3 hours (overnight recommended)
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Full Cure Time: Up to 2 weeks (interior bead)
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Coverage (3/16" bead): 50 linear feet
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Min Application Temp: 35°F
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Max Application Temp: 115°F
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Color: Black
Vehicle Fitment
Universal Application: Intended for compatible automotive headlight housings requiring a flexible RTV silicone seal.
Confirm housing material compatibility and follow the stated cure times before exposing the assembly to moisture.
What's Included
- (1) ORACLE Black Premium Headlight Sealant - 10 fl. oz. tube
