LETO

VIGA
1 August 2017
IRIS
1 August 2017

LETO®

100% polyester

Polyester multifilament threads.

znaki konserwacji_Leto

All parameters of LETO fulfill European standard EN 12590:1999

LETO - threads made of 100% polyester multifilament yarn. Designed to meet every needs of users from broadly defined haberdashery, furniture to footwear industry. The construction of the LETO thread ensures high tenacity, low elongation, good sewing ability. All the available colours of LETO threads present excellent fastness to light and chemical treatment.

LETO 60 - footwear, leather garments and articles, protective and working cloths, polygraphy

Dtex x ply
(dtex)
233 x 2
Average linear mass of the threa
(dtex)
500
Recommended needle size

90-100
Minimum average tensile strength
(cN)

required by the Standard PN-EN 12590:

2400

guaranteed by ARIADNA:

2700
Standard windings and spools

winding (m)

5000

spool

LETO 40 - footwear, furniture upholstery, garments and other articles of leather

Dtex x ply
(dtex)
233 x 3
Average linear mass of the threa
(dtex)
780
Recommended needle size

120-140
Minimum average tensile strength
(cN)

required by the Standard PN-EN 12590:

3848

guaranteed by ARIADNA:

4200
Standard windings and spools

winding (m)

3000

spool

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