Seal the deal with Hylomar! 🔒
HylomarHUBRA01 is a high-performance polyurethane sealant in a convenient 200 mL aerosol spray can, designed for quick application and exceptional adhesion. With a non-hardening formula that remains tacky, it is perfect for a wide range of gasket materials and can withstand extreme temperatures from -50 to 250°C. Made in the UK, this sealant is your go-to solution for reliable sealing needs.
D**.
Excellent adhesive.
Excellent sealer for aluminum cylinder heads that may have imperfections to their surface finish. Expensive, but worth it.
R**N
I heard this is some good stuff.
Haven't used it yet.
R**N
Way better than in tube.
30 year engine builder...this is fuel and oil resistant..silicone is not!!..this is nonhardening. If you can't seal your intake gasket and you have eliminated machining problem this is your best option on.intake ports on sbc or bbc or similar. RON
J**S
Good produ
Not used yet
H**I
Four Stars
The media could not be loaded. the ultimate solution for subaru head gasket problems :)
L**R
Great product
I use this product on metal head gaskets when rebuilding older engines. It works great.
B**S
Better than the copper gasket sprays
I've used this for years. I came across it after a head gasket failure on an old Jeep - the copper spray wasn't working. It's now been5+ years since I replaced the head on that Jeep, even with a temporary repair to the water jacket. I used it again on my 2005 Jet boat, which was a temporary repair again, rather than shelling out $50 for a new gasket. This stuff works great, and is easy to use. Clean the surface you're joining, spray the gasket - let dry 10 minutes. Spray the other side. Watch where you spray it (I use an old box) - because it'll make everything sticky.
Trustpilot
3 weeks ago
1 month ago
