what is Polymer Modified PG 64-10?
Polymer-modified PG 64-10 asphalt binder is a type of asphalt that has been enhanced with polymer additives to improve its performance characteristics. The “PG” stands for Performance Grade, and the numbers “64-10” indicate the high and low temperature performance grades of the asphalt.
The addition of polymers to the asphalt binder can enhance its properties, such as:
1. Improved resistance to rutting (deformation under traffic)
2. Enhanced resistance to cracking, including thermal cracking and fatigue cracking
3. Better durability and aging resistance
4. Increased elasticity and flexibility at low temperatures
5. Enhanced adhesion to aggregates
The specific polymer additives used in the modification process can vary, and different types of polymers may be used to achieve different performance goals.
Advantage Of Polymer Modified PG 64-10
The PG 64-10 asphalt binder offers several advantages due to its polymer modification and specific performance grade characteristics:
1. Enhanced Durability: The polymer modification improves the durability of the asphalt, making it more resistant to aging and environmental factors, leading to a longer service life for the pavement.
2. Improved Rut Resistance: The PG 64-10 binder has enhanced resistance to rutting, which is the permanent deformation of the pavement under traffic loads. This makes it suitable for high-traffic areas and heavy-duty pavements.
3. Better Crack Resistance: The polymer-modified asphalt exhibits improved resistance to cracking, including both thermal and fatigue cracking, which helps maintain the structural integrity of the pavement over time.
4. Superior Low-Temperature Performance: The PG 64-10 binder offers increased elasticity and flexibility at low temperatures, reducing the likelihood of cracking in cold weather conditions.
5. Enhanced Adhesion: The polymer modification improves the adhesion of the asphalt binder to aggregates, resulting in better overall pavement performance and reduced potential for stripping or moisture damage.
6. Versatility: PG 64-10 asphalt binder can be used in a wide range of climates and traffic conditions, making it a versatile choice for various pavement applications.
DATA SHEET OF Polymer Modified PG 64-10
SBS MODIFID BITUMEN PG 64-10 TECHNICAL DATASHEET
Polymer Modified PG 64-10 Price?
The price of polymer-modified PG 64-10 can vary depending on factors such as location, supplier, quantity purchased, and current market conditions. It is recommended to contact us for up-to-date pricing information. Prices may also be influenced by factors such as transportation costs, raw material availability, and demand for the product.
Packing of Polymer Modified PG 64-10
When packing polymer modified PG 64-10, it is important to follow certain guidelines to ensure that the material is properly stored and transported. Here are some general steps for packing polymer modified PG 64-10:
1. Use appropriate packaging material: Ensure that the packaging material is compatible with polymer modified PG 64-10 and can withstand any potential interactions with the material.
2. Seal the package securely: Make sure to tightly seal the packaging to prevent any leakage or contamination during storage and transport.
3. Label the package: Clearly label the package with the contents, handling instructions, and any hazard warnings.
4. Store in a cool, dry place: Keep the packaged polymer modified PG 64-10 in a cool, dry area away from direct sunlight and extreme temperatures.
5. Follow transportation regulations: If transporting the material, ensure that it is handled and transported according to regulations for hazardous materials.
