Gilsonite Lump Gilsonite lump with ash percentage between Zero and 25 Packing of Lump Gilsonite (One metric ton) new jumbo bags. These Products can be palletized, shrinked and wrapped according to customer’s request. RAHA Gilsonite Company owns a plant located in Kermanshah with the full automatic progressive machinery for processing and packaging Gilsonite in 3 separate […]
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Gilsonite Price Market Intelligence · 2026 Edition Gilsonite Price Guide 2026 Per-Ton Rates, Grades & Market Factors Gilsonite price in 2026 ranges from $560 to $600+ USD per metric ton FOB Mersin Turkey. This complete reference covers Iran natural bitumen pricing — from lump grades to fine powders, seasonal trends to application-specific costs. 📍 FOB […]
SBS Membrane — Overview SBS (Styrene-Butadiene-Styrene) modified bitumen membranes are premium waterproofing sheets produced by blending SBS elastomeric polymer with penetration-grade bitumen. The addition of SBS polymer transforms standard bitumen into a highly elastic, rubber-like material with outstanding cold-temperature flexibility and crack-bridging properties — making SBS membranes the preferred choice for cold climates, green roofs, […]
APP Membrane — Overview APP (Atactic Polypropylene) modified bitumen membranes are high-performance waterproofing sheets produced by blending Atactic Polypropylene polymer with penetration-grade bitumen. The addition of APP polymer significantly enhances the bitumen’s heat resistance, UV stability, and mechanical strength — making APP membranes the preferred choice for exposed roofing applications in warm and temperate climates. […]
Oxidized Bitumen 75/25 High-Performance Industrial Bitumen for Waterproofing & Insulation Oxidized Bitumen 75/25 is a specially processed petroleum bitumen produced by passing controlled air through penetration-grade bitumen. This process increases its softening point and enhances thermal stability, making it ideal for industrial waterproofing, insulation, construction, and protective coating applications. This grade is widely used in […]
Oxidized Bitumen 75/35 What is Oxidized Bitumen 75/35? Oxidized Bitumen 75/35, also known as Blown Asphalt 75/35, is a hard-grade bitumen produced by passing hot air through penetration-grade bitumen at high temperatures. This air-blowing process alters the chemical and physical properties of the bitumen, resulting in a product with a softening point of 75°C and […]
Oxidized Bitumen 85/25 What is Oxidized Bitumen 85/25? Oxidized Bitumen 85/25, also known as Blown Asphalt 85/25, is a hard-grade bitumen produced by blowing hot air through penetration-grade bitumen at elevated temperatures. This controlled air-blowing process increases the softening point and reduces penetration, resulting in a product with a softening point of 85°C and a […]
