Materials
NORSelast® supreme properties makes it almost indestructible
1. Estimated lifetime over 50 years in maritime environments
2. Tear strength up to 50 MPa and up to 600% elongation
3. Elastic down to – 30°C
Our NORSelast® systems:
NORSelast® 01
High tensile strength and a very high abrasion resistance. Certified according to DIN 53505, DIN 53504 and DIN ISO 4649 standards.
NORSelast® 02 – Improved properties for fiber reinforced hybrid composites. Certified according to DIN 53505, DIN 53504 and DIN ISO 4649 standards.
NORSelast® S4 – Designed to resist H2 S-acid in oil and gas processing.
NORSelast® EL – Antistatic properties.
NORSelast® PIR – Designed for stiffer components. Exhibits increased fire performance, reduced combustibility. Certified according to DIN 53505, DIN 53504 and DIN ISO 4649 standard.
NORSelast® Spray – An impenetrable coating system for fenders and buoyancies.
NORSelast® AF – Antifouling properties with less biocides.
NORSelast® is a polyether based material system which makes the material excellent for maritime environments. NORSelast® has resilience to hydrolysis which makes it robust to degradation and abrasion in harsh environments with a combination of sea water and strong forces of nature as well as light during transport and storage.
NORSelast® is a multi component system which makes it possible to produce high quality components with a wide range of different properties.
Shore A hardness Shore D hardness |
62 | 69 | 83 | 86 | 87 | 89 | 92 | 61 | DIN 53505 DIN 53505 |
Tensile Strength [MPa] Tensile elongation [%] |
3,0 611 |
32,0 486 |
38,6 475 |
50 380 |
37,9 610 |
46,6 477 |
43,5 404 |
40,7 333 |
DIN 53504 DIN 53504 |
100% Modulus [MPa] 300% Modulus [MPa] |
1,0 1,1 |
2,9 6,7 |
5,5 12,3 |
8,6 30,7 |
5,7 11,7 |
8,9 18,5 |
10,4 24,1 |
20,0 35,9 |
DIN 53504 DIN 53504 |
Tear resistance [kN/m] | No value | No Value | No value | 43 | No value | 43 | 44 | No value | DIN ISO 34-1 |
Abrasion[mg] | 61 | 47 | 23 | 45 | 17 | 45 | 65 | 44 | DIN ISO 4649 |
22h / 70°c[%] | No value | No value | No value | 23 | No value | 30 | 33 | No value | DIN ISO 815-1 |
72h / 23°C [%] | No value | No value | No value | 18 | No value | 21 | 21 | No value | DIN ISO 815-1 |