Frequently Asked Questions
faqs section 01
Do you work throughout New Zealand?
Yes, our installation teams work throughout New Zealand, Australia and the Pacific Islands.
Yes, our installation teams work throughout New Zealand, Australia and the Pacific Islands.
Are AEL liners made to a specific size?
Our liners are site fabricated to any size or shape you require.
Our liners are site fabricated to any size or shape you require.
How do you join the seams in your polyethylene liners?
AEL weld Polyethylene liners together with either Hot Wedge Double fusion Welding or Extrusion Welding.
AEL weld Polyethylene liners together with either Hot Wedge Double fusion Welding or Extrusion Welding.
Can the seams in polyethylene liners be tested for water tightness?
Yes, AEL test all of their polyethylene work by a combination of Pressure Testing, Vacuum Testing and Spark Testing.
Yes, AEL test all of their polyethylene work by a combination of Pressure Testing, Vacuum Testing and Spark Testing.
How are EPDM liners joined and tested?
AEL join EPDM membranes with solvents, lap tapes and flashings
AEL test their EPDM seams by vacuum testing or Air Lance Testing the joint.
AEL join EPDM membranes with solvents, lap tapes and flashings
AEL test their EPDM seams by vacuum testing or Air Lance Testing the joint.