index.dice81

Sealants and caulk

Best RTV Gasket Maker? Permatex, MOPAR, Toyota, Hondabond, John Deere, Loctite, AISIN, Pro Seal

Oct 2022 · 19 min · 13 products tested

His winner

MOPAR

It performed the best with an average finish of third place

  1. 1stMOPAR
  2. 2ndToyota
  3. 3rdHondabond
Watch on YouTube

Results, round by round

Tensile Strength

Higher is better, in lb6 of 13 products have agreed numbers, so no leader is marked
  1. 1MOPAR75.6lbAmazon
  2. 2Toyota66.8lbAmazon
  3. 3Permatex Ultra Grey66.4lbAmazon
  4. 4JB Weld49.8lbAmazon
  5. 5Loctite39lbAmazon
  6. 6John Deere33lbAmazon

Adhesive Strength

Higher is better, in lb9 of 13 products have agreed numbers, so no leader is marked
  1. 1Versachem5.2lbAmazon
  2. 2MOPAR4.8lbAmazon
  3. 3Hondabond3.6lbAmazon
  4. 4Toyota2.8lbAmazon
  5. 5JB Weld2.6lbAmazon
  6. 6Permatex Ultra Grey2.4lbAmazon
  7. 7Permatex Right Stuff2.4lbAmazon
  8. 8Loctite2lbAmazon
  9. 9Pro Seal0.8lbAmazon

Pressure Test

Higher is better, in psi12 of 13 products have agreed numbers, so no leader is marked
  1. 1MOPAR1,010psiAmazon
  2. 2JB Weld875psiAmazon
  3. 3Pro Seal820psiAmazon
  4. 4Versachem790psiAmazon
  5. 5Toyota640psiAmazon
  6. 6AC Delco600psiAmazon
  7. 7Hondabond380psiAmazon
  8. 8John Deere200psiAmazon
  9. 9Permatex Right Stuff135psiAmazon
  10. 10Permatex Ultra Grey125psiAmazon
  11. 11Loctite120psiAmazon
  12. 12Yamalube20psiAmazon

Everything he tested

Results were read from the video's captions by two AI models, and only the numbers both agree on and that he says out loud are shown. Some results appear only on screen in the video. Check the video before you buy.