Songhan Plastic Technology Co.,Ltd.

ATG s.r.l. NR Natural Rubber

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer ATG s.r.l.
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF ATG s.r.l. NR Natural Rubber.pdf
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Material Notes:
Physical Properties Metric English Comments
Specific Gravity 0.930 g/cc
0.930 g/cc
Mechanical Properties Metric English Comments
Hardness, Shore A 25 - 95
25 - 95
Tensile Strength, Ultimate 14.0 - 30.0 MPa
2030 - 4350 psi
Elongation at Break 150 - 850 %
150 - 850 %
Rebound 30 - 65 %
30 - 65 %
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 85.0 °C
185 °F
Minimum Service Temperature, Air -45.0 °C
-49.0 °F
Descriptive Properties Value Comments
Abrasion Resistance high
Chemical Resistance to Animal and Vegetable Oils and Greases none
Chemical Resistance to Aromatic Hydrocarbons none
Chemical Resistance to Chloride Solvents none
Chemical Resistance to Distilled Water low
Chemical Resistance to Ketones medium
Chemical Resistance to Maximum Concentrated Alkalis (at 50°C) medium
Chemical Resistance to Medium-High Concentrated Acids (at 50°C) low
Chemical Resistance to Mineral Oils and Aliphatic Hydrocarbons none
Compression set at 100°C medium
Impermeability at gas (Oxygen and Nitrogen) medium
Resistance to Flame none
Resistance to Heat Aging low
Resistance to Low Temperatures medium
Resistance to Ozone and Weathering medium
Tear Strength high
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