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MOQ
1000 Metric Ton
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Supply Type
Exporter, Supplier
Preferred Buyer From :
All over the world
Road bitumen 60/70
Penetration Grade bitumens are specified by the penetration and softening point test. Designation is by penetration range only. The penetration grade bitumens have a thermoplastic property which causes the material to soften at high temperatures and to harden at lower temperatures. This unique temperature/viscosity relationship is important when determining the performance parameters such as the adhesion, rheology, durability and application temperatures of bitumen.
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