Visi
Clarity and comfort
Clarity and comfort
Keep the outside world a key feature of your view while maintaining privacy and filtering out unnecessary sunlight with Visi. These finely woven sunscreens allow an unobscured view of the outside world and a comfortable atmosphere without any extra light and heat.
Natté 390P - white | linen
 
 
 
 
openness
factor
3%
product_front
Front
product_back
Back
Innovations
Reflect sunlight
Openness factor 3%
Glare control
Enhanced privacy
Widths
Product ref.
200 cm
320 cm
002008 - white | linen
 
 
  •  
    Available
Technical info
General
 
 
Composition
29% Polyester + 71% PVC coated
Openness factor
NBN EN 410
3.00%
Weight
NF EN 12127
390.00 g/m²
Thickness
ISO 5084
0.40 mm
Density
ISO 7211/2
Warp25.00 yarn/cm
Weft15.00 yarn/cm
Color fastness to artificial light
ISO 105 B02
>7
Roll length
30 m
Cleaning
With soapy water
Confection
By heat, high frequency or ultrasonic welding
Fire classification
 
Europe
UNE-EN 13501-1:2007
C-s3, d0
France
NF P92-503
M1
Italy
UNI 9177
Class 1
Germany
DIN 4102
B1
UK
BS 5867
C
USA
NFPA 701
FR
Tear strength
ISO 4674-1 method 2
 
 
Original
Warp4.90 daN
Weft4.90 daN
After climatic chamber -30°C
Warp8.49 daN
Weft5.22 daN
After climatic chamber +70°C
Warp8.09 daN
Weft4.90 daN
Elongation up to break
ISO 1421
 
 
Original
Warp26.40 %
Weft25.30 %
After ISO 4892-2, 1000 hr.
Warp26.00 %
Weft23.90 %
After climatic chamber -30°C
Warp7.21 %
Weft4.33 %
After climatic chamber +70°C
Warp7.15 %
Weft3.85 %
Breaking strength
ISO 1421
 
 
Original
Warp164.00 daN/5cm
Weft147.00 daN/5cm
After ISO 4892-2, 1000 hr.
Warp159.00 daN/5cm
Weft155.00 daN/5cm
After climatic chamber -30°C
Warp252.70 daN/5cm
Weft174.70 daN/5cm
After climatic chamber +70°C
Warp259.40 daN/5cm
Weft156.30 daN/5cm
Front - Interior
 
 
Visual properties
Tv = Visual light transmittance
14.30%
Tuv = UV transmittance
6.60%
Solar energetic properties
As = Solar absorptance
23.10%
Rs = Solar reflectance
58.00%
Ts = Solar transmittance
18.90%
Fabric + glazing: G-factor
 
G
Te
Qi
SC
Glazing A
G 0.00
Te 0.16
Qi 0.22
SC 0.45
Glazing B
G 0.58
Te 0.14
Qi 0.26
SC 0.53
Glazing C
G 0.00
Te 0.11
Qi 0.27
SC 0.64
Glazing D
G 0.00
Te 0.07
Qi 0.19
SC 0.80
  • G = Total solar energy transmittance
  • Te = Direct solar transmittance
  • Qi = Secondary heat transfer factor
  • SC = Shading coefficient
Visual comfort
Normal solar transmittance
Class 4
Very good effect
Glare control
Class 4
Very good effect
Privacy night
Class 2
Moderate effect
Visual contact with the outside
Class 2
Moderate effect
Daylight utilisation
Class 0
Very little effect
Thermal comfort G-factor = Total solar energy transmittance
Glazing A
Class 1
Little effect
Glazing B
Class 1
Little effect
Glazing C
Class 1
Little effect
Glazing D
Class 2
Moderate effect
Thermal comfort Qi-factor = Secondary heat transfer factor
Glazing A
Class 4
Very good effect
Glazing B
Class 4
Very good effect
Glazing C
Class 4
Very good effect
Glazing D
Class 4
Very good effect
  • Class 0 = Very little effect
  • Class 1 = Little effect
  • Class 2 = Moderate effect
  • Class 3 = Good effect
  • Class 4 = Very good effect
Back - Interior
 
 
Visual properties
Tv = Visual light transmittance
14.30%
Tuv = UV transmittance
6.60%
Solar energetic properties
As = Solar absorptance
23.10%
Rs = Solar reflectance
58.00%
Ts = Solar transmittance
18.90%
Fabric + glazing: G-factor
 
G
Te
Qi
SC
Glazing A
G 0.00
Te 0.16
Qi 0.22
SC 0.45
Glazing B
G 0.58
Te 0.14
Qi 0.26
SC 0.53
Glazing C
G 0.00
Te 0.11
Qi 0.27
SC 0.64
Glazing D
G 0.00
Te 0.07
Qi 0.19
SC 0.80
  • G = Total solar energy transmittance
  • Te = Direct solar transmittance
  • Qi = Secondary heat transfer factor
  • SC = Shading coefficient
Visual comfort
Normal solar transmittance
Class 4
Very good effect
Glare control
Class 4
Very good effect
Privacy night
Class 2
Moderate effect
Visual contact with the outside
Class 2
Moderate effect
Daylight utilisation
Class 0
Very little effect
Thermal comfort G-factor = Total solar energy transmittance
Glazing A
Class 1
Little effect
Glazing B
Class 1
Little effect
Glazing C
Class 1
Little effect
Glazing D
Class 2
Moderate effect
Thermal comfort Qi-factor = Secondary heat transfer factor
Glazing A
Class 4
Very good effect
Glazing B
Class 4
Very good effect
Glazing C
Class 4
Very good effect
Glazing D
Class 4
Very good effect
  • Class 0 = Very little effect
  • Class 1 = Little effect
  • Class 2 = Moderate effect
  • Class 3 = Good effect
  • Class 4 = Very good effect
5 years warrantyIndoor comfortEasy maintenanceEnergy savingFlame retardantLead freePrintable
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