In this review, the author shows how to securely glue a PVC product with your own hands (in this case, this is an air mattress).
The first step is to determine the location of the "leak" of air. Inflate the mattress to the maximum, after which it must be immersed in water.
If this is not possible, then you can simply water the mattress abundantly with water from a bucket or other container, and look where it passes.
To eliminate the puncture, you need a polyurethane glue and a patch of PVC of a suitable size.
As for the latki, it can be cut out of the camera wheels or a soccer ball. You can also use purchased reinforced tapes.
The main stages of work
First you need to degrease the surface of the mattress and the patches used. For this, you can use acetone or white spirit.
Then we apply the first layer of polyurethane glue to two glued surfaces. Leave for 10-15 minutes.
Next, apply another layer and again leave for 10-15 minutes.
Then we heat the glued surfaces with a hairdryer (to a temperature of 55-60 degrees) and glue the patch to the mattress.
Previously, air from the mattress must be completely vented. Press the patch with your finger and hold for 1-2 minutes.
Then it is advisable to leave the mattress for 15 hours. For details on how to reliably glue a PVC product with your own hands, see the video on the website.
