Insulation · Kingspan Insulation
Kingspan Insulation 1/4" x 4' x 50' GreenGuard Q250 Fanfold Siding Underlayment
SKU: 415236
Kingspan GreenGuard® Q250 Siding Underlayment comprises thick closed-cell extruded polystyrene (XPS) in fanfolded bundles. It is lightweight and easy to cut and install. It is designed to be used as a "leveling board," adding insulation and moisture protection in installation of new vinyl siding over old siding. Kingspan GreenGuard® FQ350 Siding Underlayment has the added feature of a reflective surface on one side for added energy efficiency.
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Product details
- Category
- Insulation
- Unit
- bundle
- Brand
- Kingspan Insulation
- Style
- Commercial Insulation
- Width
- 4' (1.2 m)
- Length
- 50'
- Thickness
- 1/4"
- Unit codes
- BDL
- Applicable standards
- Intertek CCRR 1022 CA BEARHFTI Lic. No. 1506 Canada CCMC 12764-R UL LLC - See Classification Certificate A1841 MN Dept. of Energy
- Manufacturer product number
- PBPQ250
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