Polymer Modified Bitumen
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Post Date:
Apr 17,2015
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Expiry Date:
Apr 16,2016
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Detailed Description:
Cas No. :Bitumen
Quantity: 10000Metric Tons
Specs:100
Price:1 USD Metric Tons
Payment Method: LC
BITUMEN + MODIFIER = MODIFIED BITUMEN
Modified Bitumen Introduced in Eighties to combat with common pavement distress. There are about 4 different specifications based on type of modifier used similar to ASTM specifications for modified bitumen. Many Authorities advises for use of minimum 10% modified Bitumen.
ADVANTAGES OF MODIFIED BITUMEN
Higher Resistance to Deformation at high Temperature
Improved Aging Resistance
Improved Adhesion between Aggregate and Binder
Higher Fatigue Life of Mixes
Delay in Thermal / Reflective Cracking
Improved Temperature Susceptibility
Over all Extended Pavement Life
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CAS Registry Number:
Bitumen
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