VHT® SP118 - Flameproof™ Very High Temperature Primer (Flat White)

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VHT® - Flameproof™ Very High Temperature Primer (Flat White)VHT® - Flameproof™ Very High Temperature Primer (Flat White)VHT® - Automotive Product CatalogVHT® - Flameproof™ Very High Temperature Coating Video 602x420VHT Authorized Dealer
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Universal Fit
Fitment Notes:
  • Not Vehicle Specific
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VHT Accessories

Flameproof™ Very High Temperature Primer (SP118) by VHT®, 11 oz. Coating will renew and extend the life of any surface exposed to extremely high temperatures. This unique coating is a matte finish, silicone ceramic base widely used by the automotive industry on exhaust systems and the aerospace industry for jet engines, re-entry vehicles and other high temperature applications. VHT FlameProof™ Coating will withstand temperatures up to 2000°F (1093°C) and is ideal for use on headers, exhaust systems, or wherever an extreme temperature coating is needed.



  • Temperature: 1300°F-2000°F (704°C-1093°C)
  • Applications: Headers, Exhaust Manifolds, Piston Domes, Inside Heads
  • Finish: Flat
  • Attains its unique properties after correct curing

VHT® is a division of Duplicolor, Inc., a Sherwin-Williams Company. The company is most well-known for its line of high temperature paints, and VHT stands for Very High Temperature. VHT Flameproof™ can withstand temperatures up to 2000ºF and was originally developed for the space program for use on space bound and re-entry vehicles. Flameproof is ideal for headers and exhaust systems, but VHT also offers other high heat products that are temperature resistant up to 900ºF, for engine parts to calipers. While VHT has everything you need for high heat applications, they also have coatings for vinyl, fiberglass and plastic.

Part Number:

Vehicle Fitment

This part is universal
Year Make Model Fitment Notes:
ALL       ALL        ALL         This part is universal
    VHT® - Flameproof™ Very High Temperature Primer (Flat White)VHT® SP118 - Flameproof™ Very High Temperature...    
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