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

R-873 — Fiberboard Cane

Name: Insulation R Values — fiberboard_cane: record id 873 · date 1/29/1953 · mean temp 72.25 F · rsi per inch 0.0734529 m2K/W/in · r value per inch 0.417085 ft2hF/BTU/in
Creator: Engineering Database

Material Id: Fiberboard Cane
Record Id: 873
Date: 1/29/1953
Delta T (F): 24.54
Delta X (in): 0.9906
Density (lb/ft3): 13.86
Description: Looks Like Celotex®, Light Asphalt Coatings (both faces)
Form: Board
K W Mk (W/mK): 0.3458
Material: Fiberboard, Cane
Mean Temp (F): 72.25
R Value per Inch (ft2hF/BTU/in): 0.417085
Rsi per Inch (m2K/W/in): 0.073453
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

Browse more civil engineering reference tables →