Product Details

Product Information:

StegoHome is a high-performance membrane designed to provide unmatched vapor protection, durability, and longevity below new home foundations. StegoHome offers a more effective and sustainable solution than generic, low-quality polyethylene sheeting historically used beneath residential concrete floor slabs. StegoHome is engineered with roll weight and dimensions suited to smaller residential project footprints and labor crews to improve installation efficiency and reduce waste.

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Certifications:

2015 NGBS

Practice #	Practice	Points Available	Additional Conditions of Use to Earn Points
501.1(2)(c)	An EPA-recognized brownfield lot is selected.	15	None
Manufacturer's Comments: Stego vapor retarders can contribute as an important component to allowing construction on EPA-recognized brownfield lots especially true when a passive vapor barrier is a component to the redevelopment strategy.
602.1.1.1	A capillary break and vapor retarder are installed at concrete slabs.	Mandatory	Product is installed in accordance with IRC Sections R506.2.2 and R506.2.3 or IBC Sections 1907 and 1805.4.1.
Manufacturer's Comments: Stego vapor retarders are specifically engineered to act as an effective water vapor retarder beneath concrete slabs and exceed minimum requirements outlined in the IRC and IBC.
602.1.4.1(1)	Min 6-mil vapor retarder is installed on the crawlspace floor that extends at least 6" up the wall and is attached and sealed to the wall. 6 points available.	6	Product is installed on the crawlspace walls of unconditioned vented crawl as directed.
Manufacturer's Comments: Stego vapor retarders are very effective for use as ground cover in conditioned, unvented crawl space exceeding 6-mil minimum thickness and Class I permeance requirement. Can be installed in accordance with IRC requirements.
602.1.4.2(1)	When crawlspace is built as conditioned space, crawlspace is sealed using a concrete slab over 6-mil polyethylene sheeting or other Class I vapor retarder. 8 points available.	8	Product is installed on the crawlspace walls of unconditioned vented crawl as directed.
Manufacturer's Comments: Stego vapor retarders are very effective for use as ground cover in conditioned, unvented crawl space exceeding 6-mil minimum thickness and Class I permeance requirement. Can be installed in accordance with IRC requirements.
602.1.4.2(2)	When crawlspace is built as conditioned area, crawlspace is sealed using 6-mil polyethylene sheeting, or other Class I vapor retarder.	Mandatory	Product is installed in accordance with Section 408.3 or Section 506 of the IRC.
Manufacturer's Comments: Stego vapor retarders exceed a 6-mil minimum thickness and Class I permeance requirement and can be used as ground cover in an exposed crawl space or allow for a concrete slab to be placed on top in the crawl space.

2020 NGBS

Practice #	Practice	Points Available	Additional Conditions of Use to Earn Points
501.1(2)(c)	An EPA-recognized brownfield lot is selected.	15	None.
Manufacturer's Comments: Stego vapor retarders can contribute as an important component to allowing construction on EPA-recognized brownfield lots especially true when a passive vapor barrier is a component to the redevelopment strategy.
602.1.1.1	A capillary break and vapor retarder are installed at concrete slabs. Mandatory.	Mandatory	Product is installed in accordance with IRC Sections R506.2.2 and R506.2.3 or IBC Sections 1907 and 1805.4.1.
Manufacturer's Comments: Stego vapor retarders are specifically engineered to act as an effective water vapor retarder beneath concrete slabs and exceed minimum requirements outlined in the IRC and IBC.
602.1.4.1(1)	Min 6-mil vapor retarder is installed on the crawlspace floor that extends at least 6" up the wall and is attached and sealed to the wall. 6 points available.	6	Product is installed on the crawlspace floor of unconditioned vented crawl as directed.
Manufacturer's Comments: Stego vapor retarders are effective for use as ground cover in vented crawl spaces. Also have accessories to allow for sealing and attaching to the foundation wall in a crawl space.
602.1.4.2(1)	When crawlspace is built as conditioned space, crawlspace is sealed using a concrete slab over 6-mil polyethylene sheeting or other Class I vapor retarder. 8 points available.	8	Product is installed on the crawlspace walls of unconditioned vented crawl as directed.
Manufacturer's Comments: Stego vapor retarders are very effective for use as ground cover in conditioned, unvented crawl space exceeding 6-mil minimum thickness and Class I permeance requirement. Can be installed in accordance with IRC requirements.
602.1.4.2(2)	When crawlspace is built as conditioned area, crawlspace is sealed using 6-mil polyethylene sheeting, or other Class I vapor retarder. Mandatory.	Mandatory	Product is installed in accordance with Section 408.3 or Section 506 of the IRC.
Manufacturer's Comments: Stego vapor retarders exceed a 6-mil minimum thickness and Class I permeance requirement and can be used as ground cover in an exposed crawl space or allow for a concrete slab to be placed on top in the crawl space.
902.3.1.1	There is a continuous gas-permeable base course under each soil-gas retarder that is separated by foundation walls or footings. The soil-gas retarder is a continuous 6-mil (0.15 mm) polyethylene or equivalent. Compliance option for 902.3(1) and 902.3(2).	Mandatory	Items 902.3.1.2 through 902.3.1.7 are also met. Mandatory for buildings in Zone 1. For Zone 2 or 3 buildings, 6 points if a passive radon system is installed OR 12 points if an active radon system is installed.
Manufacturer's Comments: Stego vapor retarders exceed 6-mil minimum thickness requirement for the polyethylene specified as the soil-gas retarder and are engineered to provide effective soil-gas barrier in a radon reduction/mitigation system.

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StegoHome® Below-Slab Vapor Protection

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