|Tensile Strength||ASTM D412||1500 lbs/in2|
|Tear Strength||ASTM D624||300 ppi|
|Density @ 70%||80 lbs/ft2|
|Low Temperature Flexibility||37-GP-56M||Pass|
|Water Absorption||37-GP-56M||Less than 0.1%|
Install vapor barrier (optional) in accordance with vapor barrier manufacturer’s instructions. Install treated wood nailers at perimeters and projections so as to be equal to the height of the insulation. Fastening of wood nailers or cants must be in accordance with FM1- 49 or the specifications of others if more stringent. Fasten and/or adhere all layers of insulation in accordance with the insulation manufacturer’s specifications, or the specification of others if more stringent. A base sheet (optional) may be specified to be attached mechanically, fully adhered in an approved adhesive, or as a self adhered membrane (see HyBase SamVR Tech Data Sheet for use as a vapor retarder). Note: If mechanical attachment of the base sheet is specified, at least one ply of Type IV or Type VI glass felt or HyBase SAM must be installed over it prior to installation of the H150E membrane.
Glass ply felts Type IV or VI may then be installed in the approved interply adhesive.
Note: The number and/or type of interply felts affect available warranties.
When the underlying assembly is constructed in accordance with the specifications, the Hyload H150E membrane can be installed in the selected adhesive. Surfacing of the H150E may be smooth, coated, or top poured with the aggregate embedded in the top pour. If the surface of the H150E is left smooth or coated, all of the seams and laps in the field and at perimeters and projections must be hot air welded. An aggregate surface must have a minimum of 60 lbs. of top pour if using an approved adhesive and a minimum of 500 lbs. of approved aggregate of which 50% must be embedded in the top pour. On assemblies with aggregate surfaces, all exposed laps and seams at the perimeter, projections, and other areas must be hot air welded prior to application of the top pour and aggregate.
Hyload makes available to its customers several high performance product warranties. Contact Hyload’s Corporate Office directly for details. A standard warranty is 10 years.