Oxidized Bitumen 105/35

Category: Oxidized (Blown) Bitumen

Brand: Mazdaco

Mazdaco’s Oxidized Bitumen 105/35 is a high-grade blown asphalt manufactured by controlled air-blowing of base bitumen. This process enhances thermal stability, increases softening point, and reduces penetration, delivering a semi-solid product with strong adhesion and durability across industrial applications.

Property	Typical Value	Test Method
Softening Point	100 – 110 °C	ASTM D36 / EN
Penetration @ 25 °C	30 – 40 dmm	ASTM D5
Loss on Heating	≤ 0.2 %	ASTM D6
Flash Point	≥ 250 °C	ASTM D92
Solubility in CS₂	≥ 99.5 %	ASTM D4 / D2042
Specific Gravity	~1.05	ASTM D70

Key Features & Advantages

Excellent thermal and oxidative stability under high temperatures
Strong adhesion to metal, concrete, and other substrates
Ideal for use in hot-melt adhesives, bonding systems
Effective in pipeline coatings, roof membranes, and corrosion protection
Long service life in industrial and construction settings

Typical Applications

Industrial and commercial roofing systems
Pipeline protective coatings and corrosion barriers
Hot-melt adhesive systems and bonding layers
Waterproofing and sealing components in construction
Use as base in protective coatings, mastics, and sealants
Integration into paints and varnishes for enhanced performance

Packaging & Storage

Supplied in meltable kraft/poly bags, steel drums, or bulk shipments. Store in a cool, shaded, dry place, away from direct sun or heat sources. Avoid excessive reheating and ensure temperature control during handling.

Why Choose Mazdaco?

As a premier trading and supply company in the industrial bituminous sector, Mazdaco ensures consistent quality, certified testing, and reliable logistics. Our commitment is to bring world-class oxidized bitumen products to global markets with seamless service.

Contact & Inquiry

For technical data sheets, bulk pricing, or custom requests, contact Mazdaco’s sales team. We offer tailored solutions for your project requirements.

Oxidized Bitumen 105/35