ACOUSTICAL FELTS GENERAL INFORMATION
Bourne Mills acoustical felts are made of Pure New Wool in 2 mm thickness and available in 90 colours on rolls with a width of 72” or 183 cm.  Bolts come in 20 Meter put ups, with cuts available.


TECHNICAL DATA
•PURE NEW WOOL conform to the “international wool secretariat”
•NON TOXIC conform Öko-Tex Test no. 990585
•Made in Europe
•NON-FLAMMABLE conforms to CAN ULCS109, NFPA 701, UNE 23735 Class M1, NEN-EN-13501 Class B1
•SOUND ABSORPTION according to UNE-EN ISO 354:2004 up to 0.82 s (5mm) and 0.56s  (3mm)
•MARTINDALE TEST 15000 CONFORM UNE-EN-ISO 12947/14465
•PILLING RESISTANCE Degree 3 conform UNE-EN-ISO 12945-2-2001
•TEAR RESISTANCE conform UNE-EN-ISO 13936-2 in length 2,3 in width 1,8
•CHANGE in dry cleaning in length -1,0% in width 0,0%
•CHANGE in hand wash (first time) in length max. -8,0% in width max. -9,5%
•100% RECYCLABLE

MAINTENANCE
•dry stains and dust → vacuum occasionally
•wet spills → directly blot with dry cloth or paper towel. If necessary, rinse with cold
 water and blot again until dry
•Iron lukewarm

ADDITIONAL TREATMENTS ON REQUEST
With a minimum order of 20m we can add one of the treatments listed below
•Your own colour
•Anti-moth
•Extra dirt repellent
•Extra colour fast
•Shrink free

200 Connie Crescent #17,
 Concord, ON L4K 1M1, Canada

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