New Wave Group AB Hållbarhetsredovisning_2017_SV_HQ[1] | Page 19

EXP 4.0 MERINO REWOOLUTIONL
SPUN DYED POLYESTER
Wool is a fantastic material and more sustainable in
itself than most other textile fibres. It is a 100 % bio-
degradable and renewable fibre, valued for its natural water- and
soil repellence. Unfortunately, the processing of wool includes
steps with negative environmental impact. The process of one ton
of wool requires approximately 0,5 ton of chlorine, several other
industrial chemicals and huge amounts of water. EXP 4.0 is a
modern technology of wool that requires fewer chemicals and uses
up to 50% less water than older treatments. EXP 4.0 is the first
wool treatment that meets stringent requirements of eco-labels
such as GOTS. Our brand Seger obviously chose to knit its Sense
and EveryDay socks in EXP 4.0 treated wool.
The biggest environmental impact in the life cycle of clothes
derives from the fibre processing and wet treatments. Normally,
this requires huge amount of water, chemicals and energy. Spun
dyed polyester is a way to add color to polyester fabric in a much
improved way. Instead of soaking fabric or yarn in water with
dyestuffs, the color pigment is added into the polymer melt. Thus,
the color pigments become an imbedded part of the fiber prior
to extrusion. Not only does this eliminates the need for a con-
ventional wet dyeing process – saving approximately 60 % energy
and water – it also result in excellent quality properties such as
improved color fastness. Garments made out of spun dyed poly-
ester are available among our brands Projob, Cutter & Buck and
Printer.
OUR AMAZING CHRYSTAL GLASS!
Garments are just one example of materials that could decrease its
environmental impact. Another important material is glass. Glass
affects the environment in several ways and historically, many
substances have been used that are harmful to the environment.
Orrefors Kosta Boda has conducted active environmental work for
a long time and has been world leading in its ambition to create
crystal glass without lead and arsenic. This glass is sometimes
referred to as “eco-crystal”, but in Kosta Glassworks it is simply
the material we use for the entire glass manufacture in Kosta.
A WIDE ASSORTMENT OF OEKO TEX
Oeko Tex is the world’s most recognized and independent product
label for all types of textiles tested for harmful substances.
Garments with the Oeko Tex-label have been successfully tested
for chemicals that pose a health risk, and therefore contribute
to an effective consumer protection, taking into consideration
both REACH and non-regulated substances. Within our brand
Clique, more than 80 % of the assortment is certified by Oeko
Tex. You can also find Oeko Tex-certified work wear from Projob
and Jobman.
19