Linea 645 antracite

Natural leather from Gruppo Mastrotto

Product description

Concept

Bovine of European origin, lightly buffed natural grain, finished thickness 0.9 – 1.1 mm.
The average size of each hide is around 4.8 – 5.0 sqm.
Chrome tannage.
Through dyed; finishing with resins and pigments.
Article with a pigmented and protective coat, with a soft, waxy feel and semi-matt appearance.


Test: Color fastness to and fro rubbing
Test Method: UNI EN ISO 11640
Measure Unit: ISO 105 A03
Guaranteed: Dry (500 c): > = 4
Wet (250 c): > = 3/4

Test: Sweat Alkaline Solution
ISO 11641 pH 8
Test Method: UNI EN ISO 11640
Measure Unit: ISO 105 A03
Guaranteed: Sweat (80 c): > = 3/4

Test: Color fastness to artificial light Xenon arc
Test Method: UNI EN ISO 105 B02
Measure Unit: Blue Scale
Guaranteed: > = 5

Test: Finish Adhesion
Test Method: ISO 11644
Measure Unit: N/Cm
Guaranteed: > = 2,5

Test: Flexing endurance
Test Method: ISO 5402
Measure Unit: Cycles
Guaranteed: > 50.000

Test: Determination of pH
Test Method: ISO 4045
Measure Unit: pH
Guaranteed: > = 3,5

Test: Difference figure (only for pH < 4)
Test Method: ISO 4045
Measure Unit: pH
Guaranteed: < = 0,7

Test: Tear strength - Single edge tear
Test Method: ISO 3377-1
Measure Unit: N
Guaranteed: > = 20


Company with Quality Management System UNI EN ISO 9001:2008 certified by ICEC
The analytical results are referred only to the sample tested.
This document may be reproduced only in full. It may be partially reproduced only by written approvals of the laboratory.

Certification: IMO RES A 652 (16)
Manufacturer Gruppo Mastrotto
Family Linea
Architonic ID 1212432

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