Tinted safety dark 100µm

Arma 4mil Umbra 20

  • Category : Solar safety
  • Type : Low reflective
  • Shades : Tinted
  • % Light transmission : 24%
  • % Light reflection - outside : 25%
  • % Total solar energy rejected : 64%
  • Classification : EN12600 - 2(B)2
  • Thickness : 100µm
Roll width
Roll length
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Data sheet

Simple glazing
clear glass 4mm		Double glazing
clear glass 4/16/4mm
Optical property Low reflective
Shades (out/in) Tinted
Face of application on glazing Inside
Adhesive type PSA
% Light Transmission 24 22
% Glare reduction 74 73
% Light reflection (out/in) 25/27 29/27
Emissivity value 0.89
Winter value U (W/m²°K) 5.89 2.73
Value of solar g factor 0.36 0.53
Shading coefficient 0.41 0.61
% Transmission of solar energy 23 20
% Reflection of solar energy 21 24
% Absorption of solar energy 56 56
% Total solar energy rejected 64 47
% UV Transmission < 1
Colour Rendering Index 98 99
Film thickness (µm) 100
Limited warranty (years) 10

Physical characteristics

Physical properties
Elongation 100%
Tensile strength (kg/cm²) 2254
Peel strength (g/cm) 1071
Breaking strength (kg/cm) 21
Puncture resistance (kg) 35.4
Tear resistance (kg/cm) -
Safety Tests
EN 12600 - Human impact 2(B)2
EN 356 - Break-in -

Compatibility on glazing

arma 4mil umbra 20 IN PRT PSA
- Preapproved  |  - Recommended study  |  - Not approved
Single glazing
Clear or tinted
Double glazing
Clear or tinted
Double glazing
Clear Low-E #2
Double glazing
Clear Low-E #3
arma 4mil umbra 20 IN PRT PSA

Data sheet

Type of medium Glass
Application on glazing Interior
Adhesive type PSA
Optical property Low reflective
Visibility Transparent
Glare problem Average
Heat problem in summer Average (+6°C)
Limit fading UV + IR + Light
Safety Testing EN 12600