Roofmate*
 

Roofmate*

Application Details

Concrete Flat Roof Applications
Roofmate Sanarfil Concrete Flat Roof Application
Sika Roof Garden Detail
Hitchin Roof Garden Detail

Technical Details

Roofmate Composition
Styrofoam Technical Presentation
Climate Change & Dow Chemical Company

Related Information

STYROFOAM ROOFMATE Application

Technical Data

Properties Standard Unit ROOFMATE SL
/STYROFOAM SL
Density, min. DIN 53420
ASTM D 1622
kg/m3 
lb/ft3
32
2,0

Thermal conductivity at 10 °C
(50°F)
mean temperature of test
mean temperature 23,9° C (75°F)

DIN 52612
DIN 52616
ASTM C 177-97 or
ASTM C 518-98
W/m . K

Btu . In/ft2 . H . °F
0,028 

0,2
Compressive strength at 10% deflection DIN 53421
ASTM D 1621-95
kPa
psi
300
43
Water absorption by submersion DIN 53428
ASTM D 2842 (±1% by vol.precision)
--
Perm-inch
100-200
0,4-0,6
Capillarity -- -- none
Heat stability / compressive creep DIN 18164 20 kPa, 80°C
Type 2,8 psi,
176°F
40 kPa, 70°C
Type 5,6 psi,
158°F
WD  

WS
Linear coefficient of thermal expansion and contraction
(heating soaking conditions)
DIN 52328 °C-1 
°F-1
70.10-6 
39.10-6
Irreversible dimensional variation (result of laboratory
test with temperature changes up to 60° C (104°F)
-- % < 0,2
Fire classification (Germany) DIN 4102 Building material class B2
normal fire behaviour
Underwriters Laboratories (UL) classification according to
ASTM-E-84 Standard Test Method for Surface Burning
Characteristics of Building Materials under designation
ASTM C 578-95 ^^
Flame spread
Smoke developed
for max 4 pcf
density and 4” max
thickness
-- 5
165
Dimensions (mm)
Width
Length
Thickness
-- -- 600
1250
20-100
Appearance
Surface
Edge profile
-- --

skin
shiplap

^) value is thickness related
^^) upon special request charging additional cost