Mad Cow's Hulk Shield is a brand new development sealant, especially designed for the underbelly of any vehicle.
It will withstand heat, constant agitation, repel water to prevent further contaminants adhering to your hard work - with just a spray and rinse!
Hulk Shield does come with its own trigger heard bottle, apply liberally to any clean surface - metal, plastic, painted parts, rubbers also - and leave for up to 3 minutes. Now rinse away with clean water. Your underside and arches are now protected with a hydrophobic sealing agent ready to fight off travelling elements advances.