-
20152018
COLLECTION
EXTERNAL SCREEN
CLASSICNATTÉ 4503
Width: 250 cm
INTELLIGENT FABRICS FOR SOLAR PROTECTION
www.sunscreen-mermet.com
20152018
COLLECTION
-
3% OPENNESSFACTORfor total visual comfort
96% OF SOLARRADIATION REFLECTED
n Tightly woven fabric with a 3% openness factor for excellent glare control: UP TO 97% (Tv = 3%) OF LIGHT RAYS FILTERED
n Excellent heat protection: UP TO 96% OF SOLAR RADIATION REFLECTED by external blinds (gtot = 0,04 / glazing g = 0,32 and U = 1,1)
n 20 COLOURS available in 250 cm width
n Excellent mechanical resistance and high dimensional stability for extra-large roller blinds
n Weather-resistant and UV fading resistant
n EXCELLENT DURABILITY: Mechanical strength test of 10.000 cycles (class 3 NF EN 13561)
n Health & safety: Conforms to standard requirements for buildings open to the public
n Excellent printing medium for custom designs
CLASSICNATTÉ 4503TIGHT BASKET WEAVE FABRIC FOR PERFECT GLARE CONTROL AND HEAT PROTECTION
-
REACHCOMPLIANT
0110
www.sunscreen-mermet.com
NATTÉ 4503
www.sunscreen-mermet.com
FIRERETARDANT
FIVE YEAR WARRANTY
10000 CYCLES
10000
-
NATTÉ 4503
NATTÉ 4503 - OF 3%
18 68 14 0,14 0,08 0,29 0,14 18 2 1 2 117 61 22 0,13 0,07 0,33 0,16 16 2 1 2 117 60 23 0,12 0,07 0,33 0,17 15 2 1 2 117 58 25 0,12 0,07 0,34 0,19 15 2 1 2 117 54 29 0,12 0,08 0,36 0,19 15 2 1 2 114 52 34 0,11 0,07 0,36 0,19 13 2 1 2 114 50 36 0,10 0,07 0,38 0,19 12 2 1 2 114 44 42 0,10 0,07 0,40 0,21 12 2 1 2 114 54 32 0,10 0,07 0,35 0,19 11 1 1 2 112 37 51 0,09 0,06 0,42 0,22 11 1 1 2 112 19 69 0,09 0,06 0,42 0,23 10 1 1 2 110 42 48 0,08 0,04 0,41 0,21 7 1 1 2 19 29 62 0,07 0,05 0,46 0,25 7 1 2 2 28 38 54 0,07 0,04 0,42 0,23 6 1 2 2 28 31 61 0,06 0,05 0,46 0,26 5 1 3 2 27 29 64 0,06 0,05 0,47 0,26 5 1 3 2 26 20 74 0,05 0,04 0,50 0,28 4 1 3 2 24 7 89 0,05 0,04 0,55 0,30 4 1 3 2 24 6 90 0,05 0,04 0,55 0,31 4 1 3 2 24 11 85 0,05 0,04 0,54 0,30 3 1 3 2 2
Thermal factors Optical factors
Colours
Fabric Fabric + Glazing
Tv
Visual comfort classification (EN 14501 standard)
Ts Rs Asgtot external blind gtot internal blind Daylight
utilisationGlare control
Night privacy
Outward visibilityC : gv = 0,59 D : gv = 0,32 C : gv = 0,59 D : gv = 0,32
0202 White0220 White Linen2002 Linen White0205 White Canary2020 Linen0207 White Pearl0702 Pearl White0720 Pearl Linen0210 White Sable0707 Pearl0710 Pearl Sable0201 White Grey0701 Pearl Grey0102 Grey White0108 Grey Orange0110 Grey Sable0101 Grey3006 Charcoal Bronze3030 Charcoal3001 Charcoal Grey
Samples tested according to EN 14500 standard defining the measurements and calculation methods as specified in the standard EN 13363-2 “Solar protection devices combined with glazing calculation of solar and light transmittance - part 2: EN 13363-2 detailed method" and EN 410 “Glass in building - Determination of luminous and solar characteristics of glazing”.
gv = 0,59: Solar factor of standard glazing (C), low-emission 4/16/4 double glazing filled with Argon (U value thermal transmittance = 1,2 W/m²K).gv = 0,32: Solar factor of standard glazing (D), reflecting low-emission 4/16/4 double glazing filled with Argon (U value thermal transmittance = 1,1 W/m²K).
Comfort classification according to EN 14501 standard: very little effect little effect moderate effect good effect very good effect
Available on request: - Spectral values - Calculation of solar factor gtot of our fabrics with the glazings of the project
THERMAL AND OPTICAL FACTORS in the European standard EN 14501
Composition 42% Fibreglass - 58% PVC
Fire, smoke classification and other official test reports*
M1 (F) - NFP 92 503B1 (DE) - DIN 4102-1BS (GB) - 476 Pt 6 Class 0Euroclass C-s3-d0 (EU) - EN 13501-1 mounted according to EN 13823 & EN 14716
F3 (F) - NF F 16-101HHV: 13,2 MJ/kg (7,39 MJ/m²)
Health, safety Greenguard®: Guarantee of indoor air quality (VOC)
Openness factor 3%UV screen Up to 97%Width 250 cmWeight/m² 560 g ± 5% - ISO 2286 - 2Thickness 0,53 mm ± 5% - ISO 2286 - 3Mechanical resistance Breaking Tear FoldingWarp > 220 daN/5 cm ≥ 10 daN ≥ 120 daN/5 cmWeft > 200 daN/5 cm ≥ 9 daN ≥ 120 daN/5 cm
ISO 1421 EN 1875-3 ISO 1421**Elongation (warp and weft) < 5% - ISO 1421Colour Fastness to light (scale of 8) 7/8 - ISO 105 B02 (white not graded)Packaging Rolls of 52 lmMaking up Advice note on request
TECHNICAL DATAThis product's technical data are in conformity with this brochure as of the date of publication. MERMET SAS reserves the right to change the technical data; only those provided on the company's website www.sunscreen-mermet.com shall be deemed to be authentic. Where applicable, MERMET SAS also reserves the right to withdraw this product from sale should any of the technical properties or characteristics set out opposite prove to be inadequate or rendered impossible as a result of a change in regulations or in knowledge or understanding.
* Reports available on request, please contact Mermet
** Internal procedure derived from ISO 1421 standard
-
Colours may be slightly different from the actual ones
0207▲
0702▲
0707▲
0201▲
0102▲
0701▲
0101▲
0108▲
3001▲
3030▲
0202▲
0205▲
0220▲
2002▲
2020▲
0210▲
0720▲
0710▲
0110▲
3006▲
NATTÉ 4503
▲ 1 width: 250 cm
-
V5- 0
1/20
17 -
© :
B.M
eudi
c/St
udio
Meu
dic
- P. P
augo
is - R
esste
nde
- Win
dow
Imag
e Br
isban
e - K
ortil
ux -
espa
i@es
pai-f
oto.
com
- D
owne
r Int
erna
tiona
l Ltd
- PL
PIX
- Sco
tt Ta
llon
Wal
ker -
Mer
met
SA
S
www.sunscreen-mermet.comwww.sunscreen-mermet.com
58, chemin du Mont Maurin - FR-38630 Veyrins - Tel. +33(0) 474 336 615 - Fax +33(0) 474 339 729
This brochure must be read and interpreted in accordance with the General Terms & Conditions of Sale of MERMET SAS, with which it forms an indissoluble whole. The General Terms & Conditions of Sale that are current at any time are those contained on the MERMET SAS website at the following address: www.sunscreen-mermet.com.