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How to mix natural asphalt in asphalt?
An Asphalt composition consisting essentially of 100 parts by weight of a petroleum asphalt from about 1 to about 10 parts by weight of a natural asphalt from about 1 to about 10 parts by weight of a thinning reactive oil comprising at least about a 60 percent unsaturated fatty acid content having from about 14 to 24 carbon atoms, and from about 1 to about 10 parts by weight of an elastomer.
Natural asphalt packing
Packing of Natural Asphalt lump and powder micronized form natural asphalt in lump form like rock packed in 500~1000kg jumbo bag.
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