Nature at its best. The grainy feel and organic look of the crepe fabric are our perfect “translation” of the tactile values of nature. In two or three colours, SERA shows both subtle and intense hues, with a high volume structure, while the special woven binding lends it an air of sophistication.
DESCRIPTION OF FABRICS
Design: SERA
Content: 94% virgin wool 6% polyamide
Weight approx.: 650 g/m² - 910 g/lfm
Width approx.: 140 cm
QUALITY DETAILS
Abrasion: 122.000 rubs ISO 12947-2
Light transmission: DIN EN 410
Lightfastness: ≥ 5 ISO 105-B02 (yarn dyed)
Pilling: ≥ 4-5 ISO 12945-2
FLAME RESISTANCE
wool is naturally flame retardant
rohi wool fabrics satisfy the following fire norms
with no additional flame retardant treatment:
CAL TB 117 - 2013
EN 1021-1/ -2
BS 5852 part 1: 1979
UNI 9175 1IM
IMO 2014/90/EU Marine Equipment Directive (MED)
with additional flame retardant treatment:
BS 5852: 2006 Crib5
DIN 4102-1 B2
EN 13501-1 E
FAR 25.853 12 sec. vertical
BKZ 5.3 SN 198898
ACOUSTIC
Flow resistivity: Rs = 1059 Pa s/m DIN EN 29053
Sound absorption folded: αw = 0.75/ C ISO 11654
ECOLOGY
natural, renewable raw material
IWTO Guidelines for Wool Sheep Welfare
RAL DE-UZ 117 Att. 3b for “Blue Angel“
without flame retardant
AB 2998 (US export standard)
REACH (EU export standard)