What is belzona used for?
Applications for Belzona 1111 (Super Metal) include: Repair of cracks and holes on engine and pump casings, pipes, tanks and other equipment. Resurface of pitted metal surfaces. Repair of damaged shafts and hydraulic rams. In-situ flange repair.
What is a Belzona coating?
A 2-part spray- or brush-applied epoxy coating for erosion and corrosion protection of equipment operating under continuous immersion up to 50°C (122°F). This solvent-free coating can be easily mixed and applied at ambient temperatures as a one or two coat system.
How do you apply Belzona?
APPLY ONLY TO CLEAN, FIRM, DRY AND WELL ROUGHENED SURFACES a) Brush away loose contamination and degrease with a rag soaked in Belzona® 9111 (Cleaner/degreaser) or any other effective cleaner which does not leave a residue e.g. methyl ethyl ketone (MEK). Use a flame to sweat out oil from deeply impregnated surfaces.
How do you use Belzona 1391?
BELZONA® 1391 IS APPLIED AS A SINGLE COAT SYSTEM AT MINIMUM 24 MILS (600 MICRONS). Apply the Belzona® 1391 directly on to the prepared surface with a stiff bristled brush or with the plastic applicator provided. To achieve the average film thickness of 30 mils (750 microns), the theoretical coverage rate is 6.1 sq.
How long does belzona last?
In fact, Belzona repairs can last for 20 or more years depending on service conditions and have been known to outlast the original design life of the shaft. Equipment commonly suffering from mechanical damage.
How strong is belzona?
The bonding strength of Belzona 5811 has been measured by a tensile shear adhesion test. In the case of bonding a 1m2 plate, the results demonstrate that Belzona 5811 will be able to sustain up to 7000kN in pure shear. An equivalent 7mm weld along the edges of the plate will be able to support up to 2000kN.
What temperature is belzona good for?
This high temperature repair system is designed for metal repair and rebuilding equipment and provides excellent corrosion protection. Under immersion Belzona 1511 (Super HT-Metal) is suitable for applications up to 160°C (320°F).
Is there anything better than JB Weld?
There must be a product that is stronger then JB Weld. Try a epoxy called Super Mend it works very well and is a lot stronger. It comes in a yellow and white box w/red writing. The resultant joint is actually quite strong structurally, about 50-60% of the strength of aluminum or about 10x higher than JB Weld.
Is JB Weld a permanent fix?
J-B Weld is a two-part system that can be used to repair metal and multiple surfaces. It forms a permanent bond and can be shaped, tapped, filed, sanded and drilled after curing.
Can JB Weld be applied in layers?
JB Weld can be applied in layers. Just clean the surface thoroughly, apply the JB welding, and wait at least 8 hours to re-apply. When applying additional layers, it’s important to wait to apply until the first application is fixed.
How long does JB Weld last once applied?
How long will the tubes of JB Weld last once open? The tubes of JB Weld will last upto 25 years once open, though we are sure you will have use them much, much faster than this.