The black Nitrile Butadiene Rubber (NBR) coating can be applied on one or both sides of the metal, either on coldrolled steel or on stainless steel depending on the final characteristics. It is suitable for use in various applications such as gaskets, cylinder head gaskets, casings, valves, brake pad parts… as well as in applications requiring good overall insulation, exhibiting excellent performance at temperature and strong substrate adherence.
| DESCRIPTION | TESTING STANDARD | UNIT | RESULT | OBSERVATIONS | |
|---|---|---|---|---|---|
| Total coating thickness | EN 13523-1 | ASTM D1005 | μ | > 20 | Depending on final use |
| Resistance to rapid deformation | EN 13523-5 | ASTM D2794 | joules | 18 | Without detachment |
| Adherence tests | ISO 4624 | ASTM D4541 | MPa | 2.5 | Without coating lifting |
| Cross-cut test | EN 2409 | ASTM D3359 | score | 0 | Without detachment |
| Resistance to MEC friction test | EN 13523-11 | ASTM D5402 | DF | > 50 | |
| Resistance to anti-freeze liquid (min. 50% ethanol) in autoclave (120oC ,1,03 atm) | Visual | Pass | No detachment after cross-cut test | ||
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Technological innovation; continued improvement and high quality are the pillars that make our brand a symbol of reliability.
Carretera Estella, Km.11 E-31.190 ASTRAIN (NAVARRA) – SPAIN
Polígono Perguita, calle B Nº9 31.210 LOS ARCOS (NAVARRA) – SPAIN
Project Title: INCREASING SUSTAINABILITY IN THE MANUFACTURING OF STEELS COATED WITH PLASTIC FILMS.
Call for proposals under which the project was carried out, file number: IDI-060100-2022-27. IDISOST22 – GRANTS FOR INNOVATION AND SUSTAINABILITY PLANS IN THE MANUFACTURING INDUSTRY – NGEU

Replasa Advanced Materials, S.A. has received funding for its project “IMPROVING ENERGY EFFICIENCY IN THE REPLASA COATING LINE” under the Energy Efficiency Program for SMEs and Large Companies in the Industrial Sector, granted by the Government of Navarre and coordinated by the Institute for Energy Diversification and Saving (IDAE), using funds from the National Energy Efficiency Fund and co-financed by the European Regional Development Fund (ERDF).
The project aims to IMPROVE ENERGY EFFICIENCY IN THE REPLASA COATING LINE, achieving annual energy savings of 317.86 tons of oil equivalent (toe).
The project has required a total investment of €1,227,608.99 for which it has been granted aid of €368,282.70 co-financed with ERDF funds from the European Union.
“This company has received a grant from the Government of Navarre under the 2021 call for assistance for investment in large industrial companies.”