We work with dedication to provide customized solutions.
Our commitment and professionalism are complemented by the high quality of our products and services, which enables us to successfully solve problems across a wide range of industries.
Process Verification
We have a work traceability system, supported by the CTPE, part of the National University of Rosario.
Effective Results
Our quality control team rigorously checks each of the tasks carried out at Prelast, ensuring that our products are truly reliable.
Test Lab
The norms used in rubber products’ specification and control.
Description
IRAM
ASTM
DIN
Rubber componed clasification
113001
D 2000
Hardness Shore
113003
D 2240
53505
Traction Test
113004
D 412
Thermic Aging
113005
D 573
Compression test
113010
D 395
Liquids Immersion
113012
D 471
Rubber-Metal Bonding
113017
D 429
53531
Abrasion (different methods)
113016
D 2228 / 1630
53516
Traction
Elongation resistance (incl. test tube extraction)
Break resistance (die C 90º angle)
Compresión Set
Hardness Shore A
Rheometric curve with interpretation
72 hours oil inmersion -minimum-
Thermic aging. Every 24 additional hours
Volume change after immersion
Abrasion according to DIN norm
Carbon black content
Contenido de negro de humo
Acetone extract
Contents of inorganic fillers
Density
POLYMERIC USUALLY PROCESSED
Natural Rubber
SBR
VITON ®
HYPALON®
NEOPRENE ®
EPDM
Acrylic Nitrile
Butylic
Ebonite
Silicone
Polyurethane