Description

Asphalt, Saponification Products With Alkali Lignin, Rosin is a chemically modified asphalt derivative designed for enhanced performance in industrial applications. This specialized compound offers improved adhesion, water resistance, and durability by combining the robust properties of asphalt with the functional benefits of lignin and rosin saponification products. It is primarily utilized by manufacturers in the construction, waterproofing, and specialty coatings industries seeking to upgrade the performance characteristics of their bituminous products.

Application

• Waterproofing Membranes and Coatings: As a key modifier to improve flexibility, adhesion to substrates, and long-term water resistance in roofing and below-grade applications.
• Paving and Road Construction: Used as an asphalt additive to enhance binder performance, reduce temperature susceptibility, and improve resistance to rutting and cracking.
• Adhesive and Sealant Formulations: Serves as a tackifier and reinforcing agent in industrial adhesives, caulks, and mastics, providing improved cohesion and weather resistance.
• Protective Coatings for Pipelines and Steel: Incorporated into anti-corrosion primers and coatings to boost adhesion to metal surfaces and barrier properties.
• Sound Dampening and Vibration Control Materials: Used in the production of asphalt-based sheets and composites for automotive and construction noise reduction.
• Dust Suppression Agents: Applied in road stabilization and mining operations to control particulate matter through improved binding and crust formation.

Basic Information

Product Name	Asphalt, Saponification Products With Alkali Lignin, Rosin
CAS No.	68650-77-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Asphalt, saponified with alkali lignin and rosin; Modified asphalt with lignin-rosin soap; Lignin-rosin modified asphalt; Bitumen, reaction products with alkali lignin and rosin; Asphalt saponification product; Rosin and alkali lignin treated asphalt; Asphalt compound with lignin and rosin derivatives
EINECS	Contact for details

Quality Control

Our Asphalt, Saponification Products With Alkali Lignin, Rosin is manufactured under strict process controls to ensure batch-to-batch consistency and performance reliability. Quality is verified through a series of tests including softening point, penetration, viscosity, and adhesion assessments. A Certificate of Analysis (COA) documenting key physical and chemical parameters is provided with each shipment to guarantee it meets your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from heat sources and open flames. Ideal storage temperature is between 15°C and 25°C (59°F and 77°F). Keep containers sealed when not in use to prevent skin formation and contamination.

Specification

Item	Specification
Appearance	Dark brown to black solid or viscous liquid
Softening Point (Ring & Ball)	Contact for details
Penetration (25°C)	Contact for details
Viscosity (Dynamic, 135°C)	Contact for details
Ash Content	Contact for details
Adhesion (to aggregate)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.