Glad hand seals sticking together.

Discussion in 'Experienced Truckers' Advice' started by MACK E-6, Jul 23, 2021.

  1. God prefers Diesels

    God prefers Diesels Road Train Member

    4,198
    22,246
    Jun 26, 2020
    South Texas
    0
    DC-111

    Silicone grease. Good for rubber, electrical connections, etc.
     
    MACK E-6 and beastr123 Thank this.
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. Final Drive

    Final Drive Road Train Member

    1,573
    2,504
    Jan 21, 2015
    0
    One would think that they would have changed the whole system to a quick disconnect no rubber involved..
     
    MACK E-6 Thanks this.
  4. MACK E-6

    MACK E-6 Moderator Staff Member

    46,095
    202,110
    Sep 19, 2005
    Baltimore, MD
    0
    I asked one our our mechanics about that, and according to him grease won’t break down rubber but spray lubes will.
    Look likes your solution seems to be working. I actually didn’t wind up with 2 seals on each air line tor once when I unhooked yesterday.
     
    ibcalm19 and Wasted Thyme Thank this.
  5. otterinthewater

    otterinthewater Road Train Member

    5,447
    28,756
    May 10, 2018
    Santa Barbara, Ca
    0
    Interesting. I’ve put hi-temp grease on my glad hand seals and they got mushy. I’ve also bought heater hose and tried it for a oil cooler, and that made a mess and sucked. Maybe it’s just me, and I’m probably wrong. :)
     
    MACK E-6 Thanks this.
  6. otterinthewater

    otterinthewater Road Train Member

    5,447
    28,756
    May 10, 2018
    Santa Barbara, Ca
    0
    Anyone ever try dielectric grease?
     
  7. MACK E-6

    MACK E-6 Moderator Staff Member

    46,095
    202,110
    Sep 19, 2005
    Baltimore, MD
    0
    I used a little fifth wheel grease.
     
    otterinthewater Thanks this.
  8. JamesLau597

    JamesLau597 Bobtail Member

    15
    31
    Jul 31, 2021
    0
    You guys should look into Ballistol. It's good stuff and does not degrade rubber or silicon.
     
  9. SmallPackage

    SmallPackage Road Train Member

    4,524
    13,618
    Dec 20, 2019
    Marion Texas
    0
    Glue them in with a couple dabs of 3M weatherstrip adhesive. Black or the old original “gorilla snot” yellow. Any non silicone based grease/oil is gonna eventually eat the rubber. Also oil mixed with compressed air causes condensate. The nasty stuff that needs drained from the reserve tanks.
     
  10. Espressolane

    Espressolane Road Train Member

    14,874
    84,361
    Nov 21, 2009
    Just south of the north 40
    0
    Cheap chapstick. A little dab will do it.
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.