THE MOST SUSTAINABLE CERTIFIED LEATHER

40075 is the measure of the Earth’s circumference in Km.
That’s where we started to create this natural leather with features never seen before.

Leather 40075 represents the unstoppable pursuit of excellence, our passion for preserving the essence of leather and, the commitment to protect our planet by continuing to do what we like best. Leather with unique characteristics, with a natural tanning process, completely certified in all its phases: from the supply of raw materials to the finished product.

Leather 40075 is the evolution of vegetable tanning both in environmental terms and in terms of versatility and performances.

Are you ready to switch to Leather 40075?

Natural leather
with unique characteristics.

High-quality raw hide
from traced and certified
slaughterhouses

Organic tanning
EN 15987 Standard

Heavy metals
and extractable heavy metals
below the limits
established by the Standard

For any use
footwear
leather goods
garments

Fuller and more elastic leather
thanks to the recycling
of the liming baths

Wide range
of colours

The most sustainable certified leather.

Formaldehyde content
below the limits
established by the norm

Use of vegetal tannins
coming from
FSC-certified woods

High biodegradability

100% of the employed
electricity comes from
renewable sources

Less waste to send
to the landfill
thanks to the recycling
of the leather scraps

Less consumption of products
used during retannage
along with a 8% reduction
of chemical products
sent to plant effluents

Certifications

100%
MADE IN ITALY
Certificazione ICEC
L’unica conceria in Italia ad aver ottenuto questa certificazione.
EN 15987
Il processo di lavorazione completo con concia organica metal-free
LWG
BRONZE RATED
Audited Against LWG Standards
ISO 14001
Certificazione ICEC – Environmental Management System ISO 14001
ISO 9001
Certificazione ICEC – Quality Management System ISO 9001
ICEC
Certificate ICEC
“CERT-001-2014-SUSTAINABILITY”
GESTIONE AMBIENTALE VERIFICA
Reg. n. IT-000648
UNIC
Social Accountability
ICEC
Certificate ICEC
“CERT-001-2014-SUSTAINABILITY”
SUSTAINABILITY CERTIFICATION
ICEC

Chemical characteristics

CARATTERISTICA METODO DI PROVA REQUISITO RICHIESTO DALLA NORMA DATI MEDI PRODUZIONE LEATHER 40075
Contenuto di metalli (Cr, Al, Ti, Zr, Fe) EN ISO 17072-2 ≤ 0,1% come somma dei metalli concianti su peso secco della pelle (metal free) 0,032% = 320 ppm
Ammine aromatiche UNI EN ISO 17234-1
UNI EN ISO 17234-2
≤ 30 mg/kg ≤ 30 mg/kg
Pentaclorofenolo UNI EN ISO 17070 ≤ 1 mg/kg ≤ 1 mg/kg
Tetraclorofenolo UNI EN ISO 17070 ≤ 1 mg/kg ≤ 1 mg/kg
Cromo esavalente UNI EN ISO 17075 ≤ 3 mg/kg> ≤ 3 mg/kg
Formaldeide UNI EN ISO 17226-1 ≤ 16 mg/kg ≤ 16 mg/kg
pH Indice differenziale Delta pH UNI EN ISO 4045 pH ≥ 3,2
Delta pH ≤ 0,7
pH ≥ 3,2
Delta pH ≤ 0,7
Metalli pesanti estraibili
(As, Cd, Cr III, Co, Pb, Hg, Sb, Ba, Se)
UNI EN 71-3
(sicurezza dei giocattoli, migrazione di alcuni elementi)
As ≤ 47 mg/kg - Cd ≤ 17 mg/kg
Cr III ≤ 460 mg/kg - Co ≤ 130 mg/kg
Pb ≤ 160 mg/kg - Hg ≤ 94 mg/kg
Sb ≤ 60 mg/kg - Ba ≤ 18750 mg/kg
Se ≤ 460 mg/kg
< L.Q.
Metalli pesanti estraibili con sudore artificiale (Cd, Co, Ni, Pb) EN ISO 17072-1 Cd ≤ 1 mg/kg - Co ≤ 4 mg/kg
Ni ≤ 4 mg/kg - Pb ≤ 3 mg/kg
< L.Q.