Mechanical Properties
Tenacity : 2.5 -5 cN/dtex
Elongation : %25-200
Elastisite Module : 1.8 g/dtex (Nylon6 :1,25 /1,3g/dtex Polyester :1,2g/dtex)
Chemical Properties
Chemical Structure: Isotactic Polypropylene
Dehumidification : %0,05
Thermal Properties
Thermal Conductivity: 6 (Air: 1, Wool: 6.4)
Melting Point: 169 ° C
Softening Point: 140 ° C
L.O.I Index : 18/20
Heat Resistance: It does not ignite when it comes into contact with fire and goes out when it is away from the flame.
Hygiene Properties
Does not show allergic properties.
Antistaticity: Excellent
It is not toxic and carcinogenic.
It can be used in products in contact with foodstuffs.
Specific Weight
Lightness: Polypropylene yarns have a low specific gravity (0.91 g / cm³) compared to other yarns. With this feature, fabrics of equal weight, thicker, more full or lower weight can be obtained.
Strength Properties
No dust or stain.
Rubbing fastness : Dry and wet are always good.
UV resistance : It is improved by using additives.
Mold and bacteria resistance : Excellent
Acid and alkali resistance : Excellent
Organic Solvents : Excellent
"Pilling" effect : Good
Felting : Perfect
Color fastness : 6/8 (blue scale)
It can be applied in sensitive heat conditions. The following maximum temperatures must be observed to avoid possible degradation of the fabric.