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PG is based on engineering principles to address Common pavement distresses Rutting, Fatigue Cracking and thermal cracking.
Applicable to both conventional and modified bitumen.
Physical properties are measured by specified equipment which directly relates to field performance.
Bitumen is classified based on climatic conditions. For example PG 64-22 grade means that the bitumen is suitable for project location where 7 days max temperature of pavement is 64oC and 7days min. temperature -22oC.
Recommended Storage, Handling and Usage
The storage temperature should not exceed 350°F (177°C). Modified asphalt should not be stored more than two days without agitation. If asphalt is stored longer than one week above 300°F (149°C), it is advisable to monitor aging of the asphalt by checking the DSR. If significant changes in these properties occur, it is advisable to have the asphalt tested for compliance with PG specifications.
Tags: Performance Grade bitumen ,Polymer Modified Bitumen Oxidized Bitumen
Found in Bitumen Product Directory
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PG is based on engineering principles to address Common pavement distresses Rutting, Fatigue Cracking and thermal cracking.
Applicable to both conventional and modified bitumen.
Physical properties are measured by specified equipment which directly relates to field performance.
Bitumen is classified based on climatic conditions. For example PG 64-22 grade means that the bitumen is suitable for project location where 7 days max temperature of pavement is 64oC and 7days min. temperature -22oC.
Recommended Storage, Handling and Usage
The storage temperature should not exceed 350°F (177°C). Modified asphalt should not be stored more than two days without agitation. If asphalt is stored longer than one week above 300°F (149°C), it is advisable to monitor aging of the asphalt by checking the DSR. If significant changes in these properties occur, it is advisable to have the asphalt tested for compliance with PG specifications.
Tags: Performance Grade bitumen Pen Grade Bitumen Liquid bitumen
Found in Bitumen Product Directory
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Ferilizer is either a chemical or organic compound that is applied to plant for the
purpose of providing supplemental nutrition to enhance all or a number of the plants
growth characteristics.
Tags: Urea NPK DAP
Found in Fertilizers Product Directory
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Description: Built-in acrylic bath tub
180 x 80 46 cm or 190 x 90 x 46cm
Finish: Acrylic White
This bath tub captivates you with its purist, almost archaic design language in contemporary design, surprising you with its spacious and comfortable internal dimensions.
Tags: Genf 180/ 190 Repabad, Genf Series
Found in Bathrooms Product Directory
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