Acid resistant EPDM rubber sheets
Vulcanised sheets made of EPDM rubber (ethylene-propylene-diene rubber) stands out for its exceptionally good capacity for reversible deformation, which occurs under the influence of mechanical forces. The deformation occurs while maintaining the continuity structure of the material. This feature remains unchanged even when exposed to temperatures as high as +110°C. Celsius. EPDM rubber remains elastic even at a temperature of -40°C.
The rubber is resistant to
- Hot water and steam up to +150 °C
- Glycol-based brake oils up to 150 °C
- Organic and inorganic acids
- Alkalis: potassium and sodium bases and cleaning agents
- Hydraulic fluids based on phosphate esters
- Silicone based oils and greases
- Polar solvents such as ketones, esters and alcohols
- Skydrol 500 and 7000
- Effects of ozone and UV radiation
- Ageing under atmospheric conditions
- Does not discolour or stain other materials
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Hardness (H) 60±5 OShA Tensile strength ((TSb)) min ≥7 MPa Relative elongation at break ((Eb)) min ≥ 300 % Relative permanent deformation after compression at constant strain after 24h, at temp. 70 °C ≤ 50% 100°C ≤ 60% Resistance to heat ageing in air at 100 °C after 72 h (SC) ∆TSb ±30 ∆Eb -50 ∆H ±10 Brittleness temperature (Tk) -40 °C Maximum density (p) 1,40Mg/m³
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Thickness (mm) Roll width (mm) Roll length (m) 1 1200 10 2 1200 10 3 1200 10 4 1200 10 5 1200 10 6 1200 10 8 1200 10 10 1200 10 12 1200 10 8 sheet size 1000x1000mm 10 sheet size 1000x1000mm 12 sheet size 1000x1000mm 15 sheet size 1000x1000mm 20 sheet size 1000x1000mm 25 sheet size 1000x1000mm 30 sheet size 1000x1000mm 40 sheet size 1000x1000mm 50 sheet size 1000x1000mm