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

R-1602 — Rubber Pure Gum

Name: Insulation R Values — rubber_pure_gum: record id 1602 · mean temp 2.51 F · date 4/9/1965 · rsi per inch 0.0238699 m2K/W/in · r value per inch 0.13554 ft2hF/BTU/in
Creator: Engineering Database

Material Id: Rubber Pure Gum
Record Id: 1602
Date: 4/9/1965
Delta T (F): 24.13
Delta X (in): 0.9801
Density (lb/ft3): 62.35
Description: Amber pigment, 35-45 durometer, 1 in.
Form: Slab
K W Mk (W/mK): 1.0641
Manufacturer: (Potomac Rubber Co.)
Material: Rubber, Pure Gum
Mean Temp (F): 2.51
R Value per Inch (ft2hF/BTU/in): 0.13554
Rsi per Inch (m2K/W/in): 0.02387
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

Browse more civil engineering reference tables →