Chambroad

Low Viscosity Reinforcing Asphalt

With preferred global quality imported raw materials, direct distillation process, and customized tire base impregnation process, the products have excellent high-temperature performance, heat resistance, reinforcing, non-separation, and non-delamination properties, to meet the performance of all the national standards and the needs of the coil application scenarios, thus saving the energy consumption by nearly 20% for unit area tire coils.

Advantages

1. Standard customization: Customized base impregnation products, to meet the needs of all models of national standard impregnation of tires on the coil.

2. High efficiency and durability: Ensure the coils have 105 ℃ high-temperature heat resistance, anti-oil seepage property, and component compatibility to prevent the coating layer from debonding, with long-lasting waterproofing and water seepage resistance;

3. Green and low-carbon: No batching process, directly used as a tire base impregnated asphalt, saving the energy consumption by nearly 20% for unit area tire coils;

4. High stability: With high thermal storage stability, the components do not segregate, and the asphalt does not delaminate.

Saving the energy consumption by nearly 20% for unit area tire coils

Products softening point> 65 ℃

Heat resistance 105 ℃

Applications

Waterproofing asphalt membrane (tire base impregnation)

Parameters

Item		Unit	Y-68	Y-71	Y-81	Test Method
Softening point≥		℃	65	70	75	T0606
135℃ Rotation viscosity≤		mPa ·s	3500	5000	6500	T0625
Flash point (COC)≥		℃	260	260	260	T0611
Solubility (trichloroethylene)≥		%	99	99	99	T0607
15℃ Density		g/cm	On-the-spot measurement	On-the-spot measurement	On-the-spot measurement	T0603
Film oven aging	Mass change≤	%	±0.5	±0.5	±0.5	T0609
Film oven aging	Penetration ratio≥	%	70	70	70	T0604
Heat resistance (105℃, 2h)		/	No obvious oil leakage or dripping			Q/371625 JBSH008 Appendix A
Oil permeability (105℃, 5h) ≤		Pages	4	4	4	Q/371625 JBSH008 Appendix B