Description
Shielding fabric for bedding and clothing, OEKO-TEX Standard 100.
Finest copper threads are coated with silver for optimal compatibility. To exclude electrical conductivity and prevent oxidation, the metal thread is covered with polyester. Now the whole is covered with cotton and the resulting yarn is twisted with a second, pure cotton yarn.
The shielding effect of the ultra-fine metal mesh in the fabric prevents electromagnetic radiation from penetrating.
The extra dense fabric is very durable.
Technical data:
Width: 1.50 m
Composition: full twisted twill weave
Color: white, beige, light blue, light gray, salmon
Material: 97 % Cotton, 3 % Metal (silver plated fine copper thread)
Properties: washable, colorfast
Test basis: IEEE 299-1997
ASTM D 4935-89
Shielding effectiveness: max. ~45 dB (>99,99 %)
Care instructions:
The material can be washed at 30°C on the gentle cycle. However, the fabric must not be spun or machine dried.
Excessive mechanical action could lead to thread breakage. With the recommended treatment, no reduction in the shielding effect can be detected even after 30 washes.
