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R-2174 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 2174 · date 3/15/1983 · delta x 0.966 in · density 8.429 lb/ft3 · mean temp 127.69 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 2174
Date: 3/15/1983
Delta T (F): 23.02
Delta X (in): 0.966
Density (lb/ft3): 8.429
Description: Lot 1961, Internal Check Standard (A,B), 1 in.
Form: Board
K W Mk (W/mK): 0.2476
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 127.69
R Value per Inch (ft2hF/BTU/in): 0.582504
Rsi per Inch (m2K/W/in): 0.102585
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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