closed cell

closed cell

In a material such as foam rubber or foam plastic, one of many air spaces (cells) totally enclosed by its walls and hence not interconnecting with other cells.
References in periodicals archive ?
Getzner's Sylodyn[R] GC closed cell polyurethane provides unmatched durability, adhesion and strength and is an ideal option when the application calls for a weatherproof and waterproof solution.
The "attachment" of the XPS sheathing is accomplished with spray polyurethane foam (SPF) of the closed cell "flavor" (Photo 6 and Figure 4).
Icynene's portfolio of light density open cell and medium density closed cell SPF solutions are both insulation and air barrier materials for improved indoor air quality and reduced energy costs allowing Icynene to serve builders, architects, building owners, and homeowners across North America, Europe, Asia and Australia.
Unlike other types of insulation, closed cell spray foam provides a unique combination of outstanding thermal insulation and air sealing performance, which can lead to higher energy efficiency.
Totally closed cell EVA foam panels produce R-values up to R-40.
IPN-QuadCore is the first closed cell insulated panel core to be certified to FM 4882 for use in smoke sensitive occupancies.
The bun provides the core from which sheets are skived horizontally, allowing the manufacturer to offer a product with higher consistency and 25% less weight than other closed cell silicone sponge sheeting available on the market.
100 gauge welded aluminum hull with a full length longitudinal stringer system and is injected with closed cell foam.
Closed cell spray foam is used for a variety of applications, including appliance and structural insulation, as well as roofing.
Under the terms of the agreement, RWI will supply 'Gulf-O-Flex' closed cell elastomeric rubber tube insulation, sheet roll insulation and adhesives that will be used for refrigerant copper pipes and AC drain/refrigerant pipe insulation purposes.
Combining flexibility of standard open cell foam tape with sealing qualities of closed cell foam tapes, P9400 semi-closed cell crushed EPDM/EPT industrial tape offers soft, compressible solution for filling joints and spaces in order to keep out dust, wind, water, and noise.
The open cell content is 92 per cent and closed cell content is 8 per cent (ASTM D-2856).