High-temperature coal tar pitch sheet 01

High-temperature asphalt flakes (crushed asphalt)

Softening point 145-155°C
Ash content ≤15%
Toluene insoluble matter 26-32
Quinoline insoluble matter not tested
Coke value ≥56%
Fixed carbon ≥48%
Volatile matter 40-50%
Moisture content ≤2%

Sulfur content ≤2.5%

Can be used for waterproofing material asphalt, refractory materials, unshaped refractory materials (ramming mix, gunning mix, castables, magnesia carbon bricks) asphalt, waterproof membrane asphalt, petroleum asphalt, briquette coal, formed coke, solid asphalt, liquid asphalt.

Product features: (1) Asphalt has strong adhesion and viscosity, maintaining its form under various pressures, adapting to different climatic conditions and geological changes.

(2) Asphalt can withstand prolonged sun exposure and rain erosion, resisting aging and deterioration. Asphalt is highly sensitive to temperature, exhibiting different forms (such as liquid, solid, semi-solid) at different temperatures. This characteristic allows it to flow at high temperatures to meet construction needs while remaining stable at low temperatures.

(3) Asphalt has strong water resistance, maintaining high stability and waterproofing functionality even when immersed in underwater environments for extended periods.

(4) Asphalt materials typically exhibit strong corrosion resistance, resisting various chemical corrosion and oxidation. The production and construction costs of asphalt are relatively low, making it suitable for large-scale infrastructure projects.

As a source manufacturer, we specialize in producing high-temperature coal asphalt, petroleum coal asphalt, national standard modified coal asphalt, national standard medium-temperature coal asphalt, enterprise standard medium-temperature coal asphalt, enterprise standard high-temperature coal asphalt. Custom orders available for solid asphalt, liquid asphalt, asphalt flakes, etc.