PETROMARK® 10421 INSTANT GASKET BLACK in the unique
POWER TUBES are designed for engines fitted with oxygen
sensors and available in 3 different colours with several
temperature ranges and applications. Ideal for replacement
gaskets for valve covers, transmissions and sumps, water pumps,
thermostat housings, asbestos exhaust manifolds and many
more. PETROMARK® INSTANT GASKET BLACK resist transmission

luids, water, oil and antifreeze and replaces cork, paper, felt and
rubber gaskets. These products are not recommended for use on
head gaskets or for continuous immersion in petrol or diesel. The
PETROMARK® INSTANT GASKET BLACK dispensers are easy to use
with long-life performance and minimal waste.
Temperature range: -73 ºC up to + 250 ºC