Crack Esky

 G'day fellas,

 I have 2  cracks on my esky's lid underside. The cracks are on either side of a wedge where the lid meets the rest of the body of the esky.

Does anyone know how to fix these cracks ? 

Because the crack is along the edge of the lid where it gets pushed into the mouth of the esky, a bad fix will show itself pretty quickly.

Having the cracks will not result in leakage of any kind but will allow hot air getting into the supposedly air-tight lid, thus reducing the insulation properties of the lid of the esky.



Posts: 534

Date Joined: 21/05/12

 i have  a plastic welder  u

Mon, 2020-01-20 15:27

 i have  a plastic welder  u can borrow- only have white and colourless rod though

Posts: 23

Date Joined: 01/01/70

It’s called sika flex

Mon, 2020-01-20 19:02

Sika flex it up, she’ll be right ay.

Faulkner Family's picture

Posts: 15535

Date Joined: 11/03/08

 I have seen them fixed with

Mon, 2020-01-20 20:05

 I have seen them fixed with a soldering iron . Just work it slowly along the crack and use something like a filips head to help mould it together


RUSS and SANDY. A family that fishes together stays together

little johnny's picture

Posts: 3764

Date Joined: 04/12/11

Agree with above

Mon, 2020-01-20 22:41

Sika flex marine grade. Unreal done it to my eskys

Uluabuster's picture

Posts: 699

Date Joined: 12/12/10

 Thanks fellas. The underside

Wed, 2020-01-22 08:03

 Thanks fellas.

 The underside of my esky is white so a white or transparent rod should suffice. May have to borrow your plastic welder Shark1. Appreciate your offer.

 But I may give the SikaFlex Marine Sealant a go first.

 Thanks again.