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.

Wash : 50-60 ° C washable with detergent.

Overdye : Cotton, nylon, wool, viscose can be dyed up to 100 ° C. It cannot be dyed with normal polyester and can only be applied with cationic polyester.

Thermoforming : 105-110 [deg.] C. It is preferred to steam thermophilic.

Drying : 100 ° C. The processing time can be extended to enable drying.

Calender : 60-80 ° C thermal treatment can be applied to soften the button.