Peróxido
Series 16 (Extrusion) – Railway HL3 certified fire resistant silicone
PEQ1630 to PEQ1685 formulas for extruded profiles with R22/R23 HL3 classification
30 – 85 Shore A
Hardness
Temperature
Extrusion
Processes
This specific sheet details the performance of Series 16 for extrusion processes (Formulas PEQ1630 -> PEQ1685). It is a peroxide-cured silicone mixture with increased fire resistance, ideally designed for the railway sector. It complies with the NF EN 45545-2 standard (2020 version), reaching the most demanding classification levels (HL3) for requirements R22 and R23.
Especificaciones técnicas
Tested thickness: 3mm (±0.15)
Hardnesses available from 30 to 85 Shore A
Transformable by extrusion
Maximum safety classification: HL3
Low smoke emission and toxicity
Available colors: Black (RAL 9017), Blue Black (RAL 5004)
High density compact material
Technical Table
| Reference | Hardness (Shore A) | Tensile (MPa) | Elongation (%) | Tear (kN/m) | Density (g/cm³) |
|---|---|---|---|---|---|
| - | - | - | - | - | - |
| - | - | - | - | - | - |
| - | - | - | - | - | - |
| - | - | - | - | - | - |
- Standard followed: NF EN 45545-2 (2020 version)
- Tests performed in external laboratory
- Requirements R22 and R23
- Values obtained for formulas PEQ1630 to PEQ1685
Test Standards
- Índice de Oxígeno: EN ISO 4589-2
- Densidad de Humos (Ds max): EN ISO 5659-2
- Toxicidad (CIT NLP): EN 17084
- Norma Principal: NF EN 45545-2 (2020)
Tolerances
Applications
Sealing profiles for train windows
Railway door gaskets
HL3 safety extruded components
Cable and pipe insulation
Manufacturable Products
Certifications
NF EN 45545-2 (2020)
HL3 Classification (R22/R23)
RoHS compliant
REACH compliant
- Validated colors: Black (RAL 9017) and Blue Black (RAL 5004).
- Refer to general Series 16 presentation sheet for more information.
Request HL3 certification report