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HP 28S is very loud when opening/closing
01-30-2020, 07:36 AM
Post: #3
RE: HP 28S is very loud when opening/closing
Whatever you do, don't use a petroleum based oil such as 3-in-1 or similar. That will cause irreparable damage to the plastic.

Silicone oil is certainly one way to do it. Another is possibly one of the many "cube lube" products out there for lubricating Rubik's Cubes.

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RE: HP 28S is very loud when opening/closing - grsbanks - 01-30-2020 07:36 AM
How about a dry lube? - striegel - 02-02-2020, 08:41 PM



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