Insu-Gard® Building and Construction Papers
Also referred to as XKL® papers, extensible kraft papers provide maximum strength and stretch properties for the most demanding converting applications. Used in a variety of markets and applications, Ahlstrom’s XKL® paper is a strong, lightweight sheet capable of withstanding great impact without bursting or puncturing.
- Basis weight range 28–80#
- MD Stretch 6–8%
- MD Stretch 10–12% for heavyweight applications (80#)
Foil/Scrim/Kraft (FSK) facing papers are utilized as a vapor barrier wrap for ducts and pipes. Ahlstrom offers both bleached and natural options, available in machine-finished and machine-glazed surfaces.
Machine-glazed papers offer an ideal smooth surface for foil lamination. With basis weights as low as 11.5# and as high as 50#, we offer the widest breadth of papers in the industry.
Our papers incorporate treatments that minimize corrosion when in contact with metal surfaces like aluminum foil.
|Paper Finishes||Basis Weight||Fiber||Applications|
|MG, MF, XKL||19-164||trulyNatural®||Insulation, Flame Resistance, Electrical|
Find out more about Flame-Gard™, trulyNatural®, Mold-Shield™ and other supporting technologies here.
This product and more participate in transitioning packaging ƒrom Plastic to Purpose.
Learn more about our philosophy and our webinars regarding the possibility of fiber-based solutions here