Tie layer adhesive in multilayer pipes

Aluminum composites pipes have been used in piping systems recently. They are multilayered with a special structure which metal layer such as aluminum or steel is sandwiched between an inner and outer layer of polyethylene or PEX to make oxygen barrier pipes with high stability in pipe’s shape. These pipes have high resistance to heat and pressure that cause excellent long term durability for new applications.

Tie layer adhesive in PEX-Al pipe
Tie layer adhesive in PEX-Al pipe

This ability is resulted by combination polar and non-polar layers. The poor adhesion between them should be solved by using tie layer adhesives to provide strong bonding between the polyolefin layer (PE or PEX) and the metal layer (Al, steel) in pipe structures based on its dual-functional performance. Good adhesion between layers can help pipe manufactures to make pipes with optimized properties and better performance.

Tie layer adhesive of Aria Polymer Pishgam Company

Aria Polymer company is manufacturer of tie layer adhesives for multilayer pipes based on your requirements. For more information on properties and applications, contact our sales expert. We will be delighted to provide your inquiries.