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🔩 Fix it once, fix it like a pro — Mastercool Alum Bond seals the deal!
Mastercool 90935 Alum Bond is a high-strength, aluminum-filled epoxy designed for permanent repairs on aluminum castings, radiators, tanks, and engine components. Boasting 8,600 PSI compressive strength and machinability after curing, it offers durable, heat-resistant fixes with a non-sag formula ideal for vertical applications. Trusted by professionals, it delivers precision and reliability in demanding automotive and HVAC repairs.
| ASIN | B00CDDA1OW |
| Best Sellers Rank | #21,352 in Automotive ( See Top 100 in Automotive ) #61 in Air Conditioning Line Repair Tools |
| Brand | Mastercool |
| Customer Reviews | 4.5 4.5 out of 5 stars (41) |
| Date First Available | April 16, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.2 ounces |
| Item model number | 90935 |
| Manufacturer | Mastercool |
| Manufacturer Part Number | 90935 |
| Model | 90935 |
| Product Dimensions | 6 x 3 x 2 inches |
| Special Features | High Concentration of Aluminum Particles, Maximum Strength, Durability, and Ease of Application |
A**M
Perfect for bonding aluminum when welding/brazing isn't an option
This stuff really does contain aluminum! I used it for a client project that needed to be electroplated, and the metal components could be welded or otherwise soldered together, so I used this stuff and voila! Super strong bond and no electroplating trouble at all!
C**K
Works great!
Works great! I had a hole in a high side AC line on a Chrysler Pacifica. After repair the system is sealed and holds pressure.
M**A
Sello la fuga de condenser...y volvió a funcionar!!!
J**A
Lo he usado para reparar ollo en bandeja de hornear y fue todo un éxito
A**A
Shocked this holds up so well!
Used it to adhere bumper cover, and door handle covers to my car as I was blacking them out. It's held up for over 6 months through the heat, cold, rain, and wind. I do occasionally hear a bit of cracking when it's really cold but it's still on there. Edit- after a few years of having this hold my bumper and handle covers to my car- I totaled my vehicle by hitting a deer. The bumper flew off into the road and the cover stayed on! This stuff sure does have a strong hold.
B**3
Defective product!!!
After trying this product per instructions, it never cured. I then tried to increase the ratio of hardner by about 25 percent. It still did not harden. I would recommend trying this on a sample before working on the intended repair. Using this on the intended repair resulted in scrapping a very expensive air conditioner coil.
D**K
Great !
Good product ! For AC repairs !
B**K
Works by!
Gave me the cohesive bonding I needed just right!
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