High-temperature coal tar pitch flakes (crushed pitch)

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

Sulfur content ≤2.5%

Can be used for waterproofing material asphalt, refractory materials, unshaped refractory materials (ramming mix, plugging mud, castables, magnesia carbon bricks), asphalt for waterproof membranes, petroleum asphalt, briquettes, 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. It is highly sensitive to temperature, exhibiting different forms (liquid, solid, semi-solid) under varying temperatures, allowing it to flow at high temperatures for construction needs while remaining stable at low temperatures.

(3) Asphalt has strong water resistance, maintaining high stability and waterproofing functionality even when submerged 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.

Direct manufacturer, affordable prices, stable quality, ample stock, fast shipping. Specialized in producing high-quality modified coal tar pitch, medium-temperature coal tar pitch, enterprise-standard medium-temperature coal tar pitch, enterprise-standard high-temperature coal tar pitch, petroleum coal tar pitch, high-temperature coal tar pitch, etc. Custom processing available nationwide for solid asphalt, liquid asphalt, asphalt flakes, asphalt powder, etc.