| DOSING |
| PR PLAST S - Anti Rutting Additive |
| PROCESS : |
| Increase temperature of mixing to 160 ° - 170 ° C. |
Inject PR PLAST S in the mixer of asphalt plant. |
| Dosage generally between 0.4 % to 0.6% of total weight of hot mix asphalt. |
Compaction to be completed at 110 ° C. |
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| PR PLAST MODULE – High Modulus Additive |
| PROCESS : |
| Increase temperature of mixing to 175 ° - 180 ° C. |
Inject PR PLAST Module in the mixer of asphalt plant. |
| Dosage generally between 0.4 % to 0.8% of total weight of hot mix Asphalt. |
Compaction to be completed at 110 ° C. |
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| PR FLEX 20 -MODIFIED BITUMEN IN GRANULAR FORMS |
| PROCESS : |
| Increase temperature of mixing to 160 ° - 170 ° C. |
Inject PR FLEX 20 in the mixer of asphalt plant. |
| Dosage generally between 5 % to 10% of bitumen. |
Compaction to be completed at 110 ° C. |
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| PR PLAST AK-ADDITIVE ANTI KEROSENE FOR HOT MIX ASPHALT |
| PROCESS : |
| Increase temperature of mixing to 170 ° - 180 ° C. |
Inject PR PLAST AK in the mixer of asphalt plant. |
| Dosage generally between 0.6 % to 1% of total weight of hot mix asphalt. |
Compaction to be completed at 110 ° C. |
| In order to keep a good workability of the HMA, it is recommended to increase the bitumen content. |
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| PR PHONE-ANTI NOISE ADDITIVE FOR HOT MIX ASPHALT |
| PROCESS : |
| Increase temperature of mixing to 165 ° - 175 ° C. |
Inject PR Phone in the mixer of asphalt plant. |
| Dosage generally between 0.5 % to 1 % of total weight of hot mix asphalt. |
Compaction to be completed at 110 ° C. |
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