Explore the Engineering Database more efficiently by signing up for free. Sign up free

R-1297 — Glass Fiber Board

Material Id
Glass Fiber Board
Record Id
1297
Date
9/29/1961
Delta T (F)
24.4
Delta X (in)
1.0476
Density (lb/ft3)
11.6
Description
Glass-Fiber FormboardNR for Roof Deck
K W Mk (W/mK)
0.2575
Manufacturer
Philip Carey Mfg. Co.
Material
Glass Fiber Board
Mean Temp (F)
74.07
R Value per Inch (ft2hF/BTU/in)
0.560108
Rsi per Inch (m2K/W/in)
0.098641
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
FormboardNR

Source: NIST SRD 81 API

glass_fiber_board — record id 1297 · date 9/29/1961 · rsi per inch 0.0986408 m2K/W/in · r value per inch 0.560108 ft2hF/BTU/in · k w mk 0.2575 W/mK | Insulation R Values | Engineering Database