Performance fabrics to shade, protect, cover, decorate & print.
Mermet UK  
A division of De Leeuw Ltd
Ph 01989 750910 Fax 01989 750768 E-mail info@mermet.co.uk
   











This information is purely indicative and should not be considered as binding

« BACK TECHNICAL DATA - E-SCREEN 7505

Internal Transparent Blinds
• Composition>>34% glass fibre / 64% PVC>>
• Density>>22 x 20 cm.>>ISO7211/2 
• Pattern>>Natté 2 x 2>>
• Weight per m˛>>405g ± 5%.>>ISO 2286 
• Thickness>>0.55mm ± 5%.>>ISO 2286 
• Dimensional stability>>Breaking strength>>NF G37-103 
• Warp>>> 190 daN/ 5cm>>
• Weft>>> 190 daN/ 5cm>>
• Elongation>>> 5% under load>>
• Tear Resistance>>6/10 daN.>>NF G07-146 
• Resistance to Fold>>Mini 20. daN/ 5cm. >>
• Colourfastness to light>>7/8 (excl. white).>>ISO 105 B02 
• Openess factor>>>>AHSRAE 74-73 
• Fire classification>>M1B1 BS 476 Pt 6 Class 0>>NFPA 701 
• Width>>250 cm>>
• Making up>>Sewing or welding >>

Solar Performance Chart

Solar Energy Values Luminosity Values SC internal SC External FS
Colours Side Ts Rs As Tuv Tv O-F 1/8" Cl. 1/4" Cl. 1/4" H.A. 1/8" Cl. 1/4" Cl. 1/4" H.A. Double Glazing Single Glazing
0202 White/White   20  19  61  7  12  6  0,38  0.37  0.34           
0207 White/Perle   41  12  47  6  8  6  0,46  0.45  0.38           
0220 White/Linen   28  16  56  7  9  6  0,4  0.4  0.35           
0707 Perle/Perle   56  9  35  7  7  6  0,54  0.52  0.41           
0720 Perle/Linen   49  10  41  6  7  6  0,5  0.48  0.4           
3001 Charcoal/Gray   85  6  9  7  5  5  0,71  0.67  0.49           
3006 Charcoal/Bronze   86  7  7  7  6  6  0,72  0.68  0.5           
3030 Charcoal/Charcoal   90  6  4  7  6  6  0,74  0.7  0.51           
                               

MAINTENANCE
- Remove dust with vacuum cleaner
- Clean with a sponge and cold/cool soapy water (Max: 30°C, 5g per litre of soap flakes).
- Rinse by immersion in clean water
- Dry in upright position with blind open and verify the flatness of the fabric
- Do not rub the fabric too hard.

Contact us
Phone 01989 750910 | Fax 01989 750768 | Email info@mermet.co.uk


Design © Grapple 2004
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Content © DeLeeuw Ltd