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R-1407 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 1407 · date 10/31/1962 · delta x 0.9518 in · density 9.236 lb/ft3 · mean temp 130.43 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 1407
Date: 10/31/1962
Delta T (F): 23.31
Delta X (in): 0.9518
Density (lb/ft3): 9.236
Description: Lot 1961
Form: Board
K W Mk (W/mK): 0.2529
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 130.43
R Value per Inch (ft2hF/BTU/in): 0.570296
Rsi per Inch (m2K/W/in): 0.100435
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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