Product Code : 17
Thermocole Blocks
Features
Technical Specifications
Properties
Ratings
Test Methods
Cellular Structure
Very Fine - Closed Cell
-
Density (KG/M)
60-80
ASTM D 1667
Thermal Conductivity
0.28 Btu.in/hr.ft2 .F
BS 874 : Part 2
@ Mean Temp. 20oC
0.038 W/moC (0.0328Kcal/mhoC)
Temperature LimitsoC
- 40oC to + 105oC
Thermal Stability (5% shrinkage)
7 days @ 200oF
4.5
ASTM C534
7 days @ 220oF
5.5
Fire Resistance
Class O
BS 476 Part 6
Class 1
BS 476 Part 7
Self Extinguishing
ASTM D-635
V-0, 5VA
UL94/JIS K6911
Toxicity
3.075
NES 713
Water Absorption (% W/W)
3.85
ASTM C 272 / 1056
Water Vapor Permeability
0.11 ug.m/N.h
Perm-In.Max g/Pa.s.m2
1.18 x 10 -
ASTM E96
µ Factor
> 6000
BS EN ISO 12572
Mildew Resistance
No fungal growth
Weather & UV Resistance
Good
Ozone Resistance
Excellent
ASTM D 1171 / JIS K6301
Chemical Resistance
Odour
Negligible
Flexibility
Production Process W/O CFC, Asbestos, Chlorine, & Fibre
Coating, with release paper Adhesive, tested OK Under temperature 80oC & 500 hrs