You’re welcome!Thanks for buying & chopping this new filter series. Excellent work.![]()
Is the black seal gasket silicon ? Looks to be nitrile
Tested shipping with a 15% discount code:$16.99
thats a lot of coin for 3 filtersTested shipping with a 15% discount code:
Minimum order $35. This is for 3 filters
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True, but compared to the few other filters with 100% synthetic meshed backed …Amsoil…Royal Purple…Fram Endurance…thats a lot of coin for 3 filters
Here's a chart of the properties of various rubber compounds. You'll see that nitrile, especially HNBR, is superior in every way to silicone in both the physical and chemical properties that are important to an oil filter base gasket. Oh, yea, the HNBR is also more expensive than silicone.Is the black seal gasket silicon ? Looks to be nitrile . You'd think a $16.99 oil filter would get the orange silicon gasket like that of the CARQUEST Premium @ $9.99 .
Great info!!On the other hand, we've seen silicon ADBVs, with its poor physical properties, damaged by the inlet holes.