Fan fold is made of cellofoam expanded polystyrene eps rigid insulation faced with a tough poly laminate on both sides.
Fanfold siding insulation.
Fanfold foam residing board is a thin perforated extruded polystyrene foam board faced on one side with a plastic film facer and combines proven xps foam technology with a unique design to enhance the application of new or replacement siding.
Easy to handle cut and install.
Exterior fanfold insulation is the foam type of insulation that is applied between your home s exterior and the siding and it offers some protection from moisture in addition to creating a layer of thermal insulation.
Owens corning foamular 1 4 in.
Offers tough poly facers for added strength and durability important in storing handling and installation.
It is called fanfold due to the fact that it is stored folded up like a handheld fan often used years ago which makes it.
When every penny counts you can rely on the performance of our most economical fanfold siding underlayment.
R 1 fanfold rigid foam board insulation sheathing 21um the home depot.
R tech ff fanfold is a high performance sheathing consisting of a superior closed cell lightweight and resilient expanded polystyrene eps with advanced polymeric laminate facers.
Rigid foam will shed any water that gets past leaky vinyl siding.
The q series products have an extruded polystyrene foam xps core with high impact polystyrene capsheets on both sides which make it one of the most durable products currently available.
A corresponding editor paul fisette responds.
3 8 fanfold insulation sheathing underlayment cellofoam s poly shield heat laminated sheathing.
Fanfold foam residing board.
R tech ff meets or exceeds the requirements of astm c578 standard specification for rigid cellular polystyrene thermal insulation.
Dupont has said on their website and product flyers that if using both fanfold and housewrap and committed to both put the tyvek housewrap over the fanfold but they actually recommend assuming the insulation is totally closed cell with very low absorption rate putting the insulation directly under the siding overlying dupont drainwrap.
To be an effective weather resistive barrier though the.
Owens corning foamular fanfold insulation sheathing is suitable to use on wood steel framing or concrete walls.