Acid-resistant paronite for corrosive environment

Acid-resistant paronite is highly recommended for equipment in acid environment. It is based on long asbestos fiber, acid-resistant synthetic rubber and sulfur. It is available for organic-based solvents, alkalis, acids and other corrosive liquids and gases. This paronite sheet can be used in any climatic conditions, with a wide range of working temperatures from -60°C (-76°F) to +250°C (+482°F).


  • Thickness: 0.4 ~ 6.0 mm;
  • Length× Width: 4100×1500mm; 3810×12 70mm; 2000×1500mm; 1500×1360mm; 1270×1270mm; 1500×1500mm;
  • Packaging: Packed in boxes (wood, cardboard or metal) or crates lined with water-proof paper.
Acid-resistant Paronite sheets in green, black, red and brown colors
Operating condition and application
Working environment Max pressure MPa Max temperature °C Connection Equipment
Organic-based solvents 1 250 Tongue and groove, hollow-ledge, smooth Pumps, compressors piping fittings
Oxidizers, alkalis, acids, and other corrosive liquids and gases 2.5 150
Physical and mechanical property
Item Value
Density 2.0 - 2.5g/cm3
Tensile strength (transverse) 10 MPa
loss on ignition 25%
Compressibility (35 MPa) 2% - 12%
Recoverability (35 MPa) ≥30%
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