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Basics

Natté PES 10

Low density fabric to optimise the view to the outside and harvest daylight

Colour
00070007 Pearl
Width(s)
250, 320 cm
Density
12%
Visual comfort - Pearl
Glare control
0
View through
4
Privacy
0
Daylight
2
Thermal comfort with glazing F
Class interior
1
Thermal and visual properties
Solar Reflectance Rs
35,0%
Solar Transmittance Ts
17,1%
Interior g-tot - Glazing F
0,450
Visual Transmittance Tv
0,140
Diffuse Visual Transmittance Tvn-dif
0,020
Direct Visual Transmittance Tvn-n
0,120
download full specifications
Mermet Interior Basics

Explore our basic solar shading fabrics - where good performance meets affordability. Achieve practicality without compromising quality. Enhance your space with cost-effective solutions tailored for reliable behaviour.


Natté PES 10


  • Optimum control of incoming natural light: energy savings on artificial light
  • Lightweight and easy to manage due to its featherweight design
  • Uniform patterns available in 3 other densities to optimize performance, regardless of building orientation
  • Cost-effective solution: budget-friendly fabric option
  • 3 width sizes (up to 320cm) to reduce waste in the manufacturing of fabric panels
Average value
Standard
Weighted composition
29% Polyester - 71% PVC (Average value)
(Standard)
Weaving pattern
Natté 2x2 (Average value)
(Standard)
Width(s)
250, 320 cm (Average value)
(Standard)
Roll length (nominal)
Rolls of 30 lm (Average value)
(Standard)
Surface mass (weight)
330 g/m² ± 5% (Average value)
ISO 2286-2 (Standard)
Thickness
0.55 mm ± 5% (Average value)
ISO 2286-3 (Standard)
Colour fastness to artificial light (scale of 8)
≥ 7/8 (white not graded) (Average value)
ISO 105 B02 (Standard)
Average value
Standard
Breaking strength - Warp
>150 daN/5 cm (Average value)
ISO 1421 (Standard)
Breaking strength - Weft
>127 daN/5 cm (Average value)
ISO 1421 (Standard)
Elongation at break - Warp
<26% (Average value)
ISO 1421 (Standard)
Elongation at break - Weft
<26% (Average value)
ISO 1421 (Standard)
Tear strength - Warp
≥15 daN (Average value)
ISO 4674-1 method 2 (Standard)
Tear strength - Weft
≥12 daN (Average value)
ISO 4674-1 method 2 (Standard)
Standard
European Union - Spain
Class 1 ()
EN 13773 (Standard)
France
M2 ()
NF P 92-507 (Standard)
Italy
Classe Uno ()
UNI 9177 (Standard)
United States
FR ()
NFPA 701 (Standard)
Thermal properties
Solar Transmittance Ts (%)
17,1
Solar Reflectance Rs (%)
35,0
Solar Absorptance As (%)
47,9
Visual properties
Direct Visual Transmittance Tvn-n
0,120
Diffuse Visual Transmittance Tvn-dif
0,020
Diffuse Hemispherical Transmittance Tvdif-h
0,100
Visual Transmittance Tv
0,140
Daylight
2
Glare control
0
Privacy
0
View through
4
UV Protection (Suv Class)
0
Thermal factors
Average value
Class
Gtot Glazing F
0,450 (Average value)
1 (Class)
Gtot Glazing G
0,230 (Average value)
2 (Class)
Gtot Glazing H
0,390 (Average value)
1 (Class)
Warranty
Warranty
Reach compliant
Reach compliant
Printable
Printable
Lead free
Lead free
Fire retardant
Fire retardant
Greenguard Gold
Greenguard Gold
Oeko-Tex
Oeko-Tex
Mermet Sample Card Basics Natte Pes
Brochure
Basics
Natté PES 10
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Fire certificates

Health & safety certificates

Processing

General rules:

  • Cutting: cold knife, crush cut or ultrasonic.
  • Welding: Thermal, high frequency, ultrasonic, sewing.
  • Cleaning: Remove dust, clean with a sponge soaked in soapy water, rinse with clean water.

Specific recommendations apply to some fabrics. Details can be found in the brochures available in the "Downloads" section.

 

Handling recommendations

To facilitate the handling of large widths of fabric and to avoid marks on the fabric, Mermet recommends that the panel(s) be rolled on a tube at each stage of the assembly process. 
For fabrics with a white acrylic coating on one side, it is recommended that they are handled on a clean, dry and dust-free surface.
As with all metallised fabrics, cotton gloves should be worn during assembly to prevent fingerprints on the metal side.

Care instructions

The following care instructions apply to all fabrics:

  • Handle the fabric with care: clean and dry hands, use of gloves recommended.
  • Do not scrub.
  • Do not use solvents or abrasive substances that may damage the fabric coating.
  • Therefore, when cleaning windows, etc., the blind must be raised in order to avoid any direct or indirect spraying or splashing of chemicals onto the fabric.

Storage conditions

The fabric should always be kept in its original outer packaging (plastic film, cardboard tube) during storage and/or handling. It is better to place the rolls of fabric in individual cardboard tubes. 
The rolls should be stored horizontally, not stacked, in a place where the temperature and humidity are as constant as possible. Prolonged storage at high temperatures (> 45°C) may cause fading of the colours. 
Use a transportation aid when moving rolls. Do not lift rolls by the ends to avoid creasing and bending the fabric. The fabric should never be folded. For long term storage it is strongly recommended that the rolls are not stacked.

5 year warranty

Most solar shading fabrics in the Mermet collection are covered by a five-year guarantee. This guarantee is valid only under normal conditions of use and maintenance of the fabrics, as described in the technical specifications and in accordance with Mermet’s maintenance recommendations in the catalogue.
For full terms, see our "General Conditions of Sale".

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