P U Laminated Fabric Feels Sticky

If this has happened to your varnished wood finish you can repair it.

P u laminated fabric feels sticky.

If you are one of the many people who don t know exactly what pul is read on technical definition. Over time the finish of the varnish can start to peel become white and even feel tacky. Polyurethane laminate aka pul is a term often used by people when talking about textiles fabrics diapers etc. Example of laminate inside and polyester outside at top of this flip cover.

The special polyurethane reactive adhesive is liquefied and applied between the fabric and the film using a discontinuous technique. Pul or polyurethane laminate is the waterproof layer of material often used in cloth diapers pockets all in ones all in twos and diaper covers most often use this on the outer layer of the diaper as a more breathable alternative to the old rubber and plastic pants of the previous generation of cloth diapers. Polyurethane is better known as varnish. Pul fabric is the most versatile waterproof fabric i have come across and yet somehow this amazing fabric has yet to make it to many fabric stores.

Varnish is used to protect and add a shiny finish to wooden surfaces. What is it made from. What does it look like under a microscope. Originally designed for use in the medical industry to withstand repeated washing as well as autoclave cleaning which is a high heat steam sterilising clean system this fabric has been manufactured to be both durable and to be easily washed at 50 c.