We are Jinan Zhengfei International Trading Co.,LTD based in , China. We are member of TradeKey.com since December, 2013. Our business is related to Chemicals industry and we specifically deal in Titanium Dioxide, Recycled PE,PP,PVC and other chemical materials.. Please find our product details below: Bitumen Specifications Specification 60/70 80/100 85/100 40/50 Test method Specific gravity @25/25 C 1.01-1.06 1.01-1.05 1.01-1.05 1.01-1.06 D-70 &nbs... paraffin wax, fully refined paraffin wax Melting Point 58-60 ASTM D87 Oil Content Wt% 0.5 Max ASTM D721 Color (saybolt) +28 Min ASTM D156 Light stability 4 Max Needle penetration(25°C)1/10mm 18 Max ASTM D1321 Odor 2 Max ... Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.