Polyurethane Spray Foam

Technical Data Quick Cure Slow Rise
Density (free rise) ASTM D-1622 28kg/m3 28kg/m3
Thermal Conductivity (k value) 0.022 W/m.K 0.024 W/m.K
R-Factor 6-7/inch 6/inch
Closed Cells ASTM D-2856 >90% 92%
Permeability (1" thick) 3.5 perms 3.5 perms
Permeability (3.5" thick) <1 perm <1 perm
Tack free/expansion time 30 sec/60 sec 60 sec/90 sec
Cuttable 3 min 5 min
Fire Rating DIN 4102-1 B2 B2
Tensile Strength ASTM D-1623 Parallel 317 kPa 268 kPa

Compressive Strength ASTM D-1621
Parallel @ 10% 158 kPa 95 kPa
Perpendicular @ 10% 110 kPa 101 kPa

Shear Strength ASTM C-273
Parallel 101 kPa 141 kPa
Perpendicular 95 kPa 128 kPa

Dimensional Stability ASTM D-2126
Heat age (93 deg C) -0.6% +4.5%
Humid age (70 deg C) +2.9% +1.0%/td>
Cold age (-40 deg C) -0.3% -0.3%

Services at a Glance