Reflective 170

Sarroof Reflective 170 is a non-breathable, 4 layers, vapor barrier membrane; made of aluminum layer, polyolefin mesh and coated with a layers of thermoplastic material. Aluminum layer reflects heat rays and provides great insulation.

Advantages:

  • Vapor, water and wind insulation
  • Heat reflection
  • Fast and easy installation
  • Tear resistance

Packaging and Storage:

PROPERTIES METOD UNIT VALUES TOLERANCES MIN. TOLERANCES MAX.
Length TS EN 1842-2

m

50 m 0% 4%
Width TS EN 1842-2 mm 1500 mm -0,50% 1,50%
Mass per unit area EN 1849-2

gr/m2

170 -10 10
Reaction to fire EN 13501, EN 11925-2 - E - -
Resistance to water penetration EN 1928-Metod A - W1 - -
Water vapor transmission properties (Sd) EN 12572, EN 1931 m 120 -,10 20
Tensile properties: maximum tensile force (MD/CD) EN 12311-1, EN 13859-1 B N/50 mm 779/389 -40/-30 55/45
Tensile properties: Elongation (MD/CD) EN 12311-1 ve EN 13859-1 B % 32/10 -10/-15 15/20
Resistance to tearing (nail shank) (MD/CD) EN 12310-1, EN 13859-1 A N

127/164

-40/-50 75/75
Joint Strength (MD/CD) EN 12317-2 N 344/230 -40/-50 75/75