SiSiB® HR3001 and HR3002 are platinum-catalyzed extrusion molding heat vulcanized silicone rubbers designed for cable accessories. They offer excellent extrusion properties, superior mechanical properties, and excellent heat resistance, making them ideal for demanding applications.
Product | HR3001 | HR3002 | |
Appearance | Transparent | Light yellow | |
Density(g/cm3) | 1.12-1.13 | 1.12-1.13 | |
Curing 120°C × 5min | |||
Hardness (Shore A) | 39-42 | 39-42 | |
Tensile Strength (MPa) | Min.10.0 | Min.10.0 | |
Elongation (%) | Min.750 | Min.750 | |
Tension Set (%) | Max.7 | Max.7 | |
Tear Strength (KN/m) | Min.38 | Min.38 | |
Post-curing 200°C × 2h | |||
Hardness (Shore A) | 42-46 | 42-46 | |
Tensile Strength (MPa) | Min.10.0 | Min.10.0 | |
Elongation (%) | Min.700 | Min.700 | |
Tension Set (%) | Max.6 | Max.6 | |
Tear Strength (KN/m) | Min.35 | Min.35 | |
Rebound Resilience (%) | Min.53 | Min.53 | |
Volume Resistivity (Ω▪cm) | Min.1.0×1015 | Min.1.0×1015 | |
Dielectric Strength (kV/mm) | Min.25 | Min.25 | |
SiSiB® HR3001 / HR3002 are suitable for manufacturing:
High-performance wire and cable insulation materials
Cable accessories and casing
Extruded silicone tubes and profiles
SiSiB® HR3001, HR3002 is supplied in 20Kg Carton.
This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.