A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A composite board is disclosed comprising a first layer of drywall coupled to a second backing layer comprising at least one of an HDPE or cellular PVC layer.
A composite board is disclosed comprising a first layer of drywall coupled to a second backing layer comprising at least one of an HDPE or cellular PVC layer.
IMPACT RESISTANT COMPOSITE WALLBOARD
BIERMAN TIMM (author)
2019-01-10
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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