Tinted safety medium 100µm

Arma 4mil Umbra 40

  • Category : Solar safety
  • Type : Not reflective
  • Shades : Tinted
  • % Light transmission : 39%
  • % Light reflection - outside : 15%
  • % Total solar energy rejected : 51%
  • 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 Not reflective
Shades (out/in) Tinted
Face of application on glazing Inside
Adhesive type PSA
% Light Transmission 39 36
% Glare reduction 57 56
% Light reflection (out/in) 15/16 21/18
Emissivity value 0.89
Winter value U (W/m²°K) 6.00 2.73
Value of solar g factor 0.49 0.62
Shading coefficient 0.57 0.71
% Transmission of solar energy 37 33
% Reflection of solar energy 13 18
% Absorption of solar energy 50 49
% Total solar energy rejected 51 38
% UV Transmission < 1
Colour Rendering Index 99 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 40 IN NRT 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 40 IN NRT PSA

Data sheet

Type of medium Glass
Application on glazing Interior
Adhesive type PSA
Optical property Not reflective
Visibility Transparent
Glare problem Average
Heat problem in summer Low (+4°C)
Limit fading UV + IR + Light
Safety Testing EN 12600