These materials have a typical R-value of about R-5 to R-6 per inch, though when installed with a radiant surface (that might help) and a 3/4" air gap, the R-value is increased substantially - as we detail below. Fiberglass batts, which are still most-widely used in residential con...
The inventive foamable mixture may be extruded to obtain a polymeric foam insulation having an R-value per inch of between 4 and 7.HAN XiangminBREINDEL Raymond MarshallBRAMMER S. ThomasDELAVIZ YadollahBOUDREAUX Chase J.FABIAN BarbaraANNAN Nikoi...
such as Freon 11 and 12 is partially soluble in polystyrene and has been used for generating polystyrene foams that exhibited a generally acceptable appearance and physical properties such as surface finish, cell size and distribution, orientation, shrinkage, insulation property (R-value), and ...
14. A sheet member of claim 11 wherein said grafted diene rubber has grafted and occluded polystyrene present in amounts of 0.1 to 5 parts per part of rubber. 15. A sheet member of claim 11 wherein said monovinylidene aromatic monomer is styrene, alpha-methylstyrene, chlorostyrene or bromo...
The inventive foamable mixture may be extruded to obtain a polymeric foam insulation having an R-value per inch of between 4 and 7.HAN, XIANGMINBREINDEL, RAYMOND, MARSHALLBRAMMER, S., THOMASDELAVIZ, YADOLLAHBOUDREAUX, CHASE, J.FABIAN, BARBARA...
The inventive foamable mixture may be extruded to obtain a polymeric foam insulation having an R-value per inch of between 4 and 7.HAN, XIANGMINBREINDEL, RAYMOND, MARSHALLBRAMMER, S., THOMASDELAVIZ, YADOLLAHBOUDREAUX, CHASE, J.FABIAN, BARBARA...
The inventive foamable mixture may be extruded to obtain a polymeric foam insulation having an R-value per inch of between 4 and 7.HAN, XIANGMINBREINDEL, RAYMOND, MARSHALLBRAMMER, S., THOMASDELAVIZ, YADOLLAHBOUDREAUX, CHASE, J.FABIAN, BARBARA...
The inventive foamable mixture may be extruded to obtain a polymeric foam insulation having an R-value per inch of between 4 and 7.HAN, XIANGMINBREINDEL, RAYMONDBRAMMER, S.DELAVIZ, YADOLLAHBOUDREAUX, CHASEFABIAN, BARBARAANNAN, NIKOI