{"id":1994,"date":"2025-01-03T07:41:46","date_gmt":"2025-01-03T07:41:46","guid":{"rendered":"https:\/\/kiapetro.com\/en\/?post_type=product&p=1994"},"modified":"2025-12-18T08:43:11","modified_gmt":"2025-12-18T08:43:11","slug":"penetration-grade-bitumen-40-50","status":"publish","type":"product","link":"https:\/\/kiapetro.com\/en\/product\/penetration-grade-bitumen-40-50\/","title":{"rendered":"Penetration grade bitumen 40\/50"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Description<\/strong><\/td>\nUnit<\/strong><\/td>\nLimit<\/strong><\/td>\nTest Method<\/strong><\/td>\n<\/tr>\n
Density@25\u00b0C<\/strong><\/td>\n\u00a0Kg\/m^3<\/td>\n\u00a01010-1060<\/td>\nASTM D70 or D3289<\/td>\n<\/tr>\n
\u00a0Penetration@25\u00b0C<\/strong><\/td>\nmm\/10<\/td>\n\u00a040-50<\/td>\n\u00a0ASTM D5<\/td>\n<\/tr>\n
Softening Point<\/strong><\/td>\n\u00a0\u00b0C<\/td>\n52-60<\/td>\nASTM D36<\/td>\n<\/tr>\n
\u00a0Ductility@25\u00b0C<\/strong><\/td>\n\u00a0cm<\/td>\n\u00a0100min<\/td>\n\u00a0ASTM D113<\/td>\n<\/tr>\n
\u00a0Loss on Heating<\/strong><\/td>\nwt%<\/td>\n\u00a0\u00a0 0.2max<\/td>\n\u00a0ASTM D6<\/td>\n<\/tr>\n
Drop in Penetration after Heating<\/strong><\/td>\n%<\/td>\n\u00a020max<\/td>\nASTM D5<\/td>\n<\/tr>\n
\u00a0Flash Point<\/strong><\/td>\n\u00a0\u00b0C<\/td>\n232min<\/td>\nASTM D92<\/td>\n<\/tr>\n
\u00a0Solubility in\u00a0 Trichloroethylene<\/strong><\/td>\nwt%<\/td>\n\u00a099.1min<\/td>\n\u00a0ASTM D2042<\/td>\n<\/tr>\n
\u00a0Spot Test<\/strong><\/td>\n—<\/td>\nNegative<\/td>\n\u00a0A.A.S.H.O.T.102<\/td>\n<\/tr>\n
Viscosity@60\u00b0C<\/strong><\/td>\n\u00a0P<\/td>\n\u00a04000\u00b1800<\/td>\nASTM D2171<\/td>\n<\/tr>\n
\u00a0Viscosity@135\u00b0C<\/strong><\/td>\n\u00a0cSt<\/td>\n\u00a0400min<\/td>\nASTM D2170<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Penetration Grade Bitumen 40\/50<\/strong> is a harder paving-grade bitumen designed for road construction projects exposed to high temperatures and heavy traffic loads.<\/p>\n

Kiapetro supplies and exports bitumen 40\/50 for international infrastructure projects requiring enhanced stiffness, durability, and resistance to deformation. This grade is commonly selected for highways, industrial roads, and asphalt layers where long-term performance under demanding conditions is critical.<\/p>\n

Penetration Grade Bitumen 40\/50 specification<\/span> <\/strong><\/h2>\n

penetration grade bitumen 40\/50<\/strong> is utilized as an asphalt paving grade, suitable for road construction and preservation as well as for creating asphalt pavement with the following technical specifications. This type of penetration grade bitumen <\/strong>is primarily used in the production of hot mix asphalt for bases and surface<\/p>\n

Penetration Grade Bitumen 40\/50<\/strong> is a specific category of bitumen <\/strong><\/a><\/span>characterized by a penetration value ranging from 40 to 50 tenths of a millimeter (4.0 to 5.0 millimeters). This measurement indicates the firmness of the bitumen and its suitability for various applications in road building and industrial applications.<\/p>\n

Application of bitumen grade 40\/50<\/strong><\/span><\/h2>\n

The bitumen is generated during the oxidation process<\/a><\/span> of the vacuum bottom in bitumen production facilities. Because of its significant air-blowing and penetration characteristics, it is utilized in warm, tropical regions. It remains stable at elevated temperatures and retains its properties.<\/p>\n

Cost-efficiency and price of bitumen 40\/50\u00a0<\/span> <\/strong><\/h2>\n

The cost efficiency of penetration grade bitumen 40\/50<\/strong> is attributed to its flexibility and minimal upkeep needs. Although the initial investment may be higher compared to other materials, its long-term proficiency and reduced need for repairs have resulted in overall costs.<\/p>\n

\u00a0The price of this product varies due to different materials, the amount of the needed materials, and its grades. For further information on bitumen\u2019s 40\/50 price and application visit Kiapetro website<\/a><\/span>.<\/strong><\/p>\n

 <\/p>\n

Q: What is Penetration Grade Bitumen 40\/50 used for?<\/strong>
A: It is mainly used in highways, heavy-traffic roads, and asphalt layers exposed to high temperatures and mechanical loads.<\/p>\n

Q: Why choose Bitumen 40\/50 over softer penetration grades?<\/strong>
A: Bitumen 40\/50 provides higher stiffness and resistance to rutting, making it suitable for hot climates and high-load applications.<\/p>\n

Q: Is Penetration Grade Bitumen 40\/50 suitable for export projects?<\/strong>
A: Yes, it is supplied for export with full inspection documentation and compliance with international standards.<\/p>\n

Q: What packaging options are available for this grade?<\/strong>
A: The product can be supplied in steel drums, jumbo bags, or bulk shipments depending on project requirements.<\/p>\n

Q: Can third-party inspection be arranged before shipment?<\/strong>
A: Independent inspection certificates such as SGS or BV can be provided prior to loading upon request.<\/p>\n","protected":false},"excerpt":{"rendered":"

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