Product Overview

DADCO Oxidized Bitumen 115/15 is a premium grade oxidized bituminous compound specifically engineered for professional waterproofing applications. This high-performance material is manufactured through controlled oxidation processes to achieve optimal penetration and softening point characteristics, making it ideal for bonding layers of felt and comprehensive damp proofing systems above underground foundations.

Key Characteristics

• Heat Resistance: Specially formulated for extremely hot regional conditions
• Superior Bonding: Excellent adhesion properties for felt and membrane applications
• Controlled Penetration: Optimized 115/15 grade specification for consistent performance
• Weather Durability: Outstanding resistance to thermal cycling and UV exposure
• Professional Grade: Engineered for commercial and industrial waterproofing projects
• Extended Shelf Life: 12 months storage life in unopened sealed containers

Applications

DADCO Oxidized Bitumen 115/15 is recommended for:

• Felt Bonding: Primary bonding agent for roofing felt installations
• Damp Proofing: Above-ground foundation waterproofing systems
• Membrane Adhesion: Bonding layers in multi-layer waterproofing systems
• Hot Climate Applications: Specifically designed for extreme temperature regions
• Industrial Roofing: Commercial and industrial roof waterproofing projects
• Foundation Protection: Below-grade moisture barrier applications

Application Method

Surface Preparation: Clean all surfaces thoroughly, removing dust, debris, and contaminants Heating: Heat material to appropriate application temperature using professional equipment Application: Apply using brush or roller techniques for uniform coverage Safety: Ensure proper ventilation and use appropriate protective equipment during application

Technical Specifications

Physical Properties:

• Penetration @25°C: 10-20 dmm (ASTM D-5)
• Softening Point: 110-120°C (ASTM D-36)
• Flash Point: 260°C minimum (ASTM D-92)
• Loss on Heating Weight: 0-3% maximum (ASTM D-6)

Performance Standards:

• Grade Classification: 115/15 Oxidized Bitumen
• Compliance: QNORM B-3611 specifications
• Penetration Range: 15±5 dmm at 25°C, 100g, 5 seconds
• Temperature Stability: Maintains integrity at elevated temperatures

Packaging & Storage

Available Packages:

• Standard Drum: 140 kg net weight
• Large Drum: 165 kg net weight
• Custom Packaging: Available upon request

Storage Requirements:

• Store in shaded area away from direct heat sources
• Maintain containers in upright position
• Ensure proper sealing to prevent contamination
• Avoid exposure to extreme temperature fluctuations

Shelf Life:

• Unopened Containers: 12 months from manufacture date
• Storage Temperature: Ambient temperature in shaded location
• Container Integrity: Regular inspection recommended

Health & Safety

• Use appropriate respiratory protection during heating and application
• Ensure adequate ventilation in enclosed spaces
• Wear heat-resistant gloves and protective clothing
• Keep fire extinguishing equipment readily available
• Follow all local safety regulations and material safety data sheets

Quality Assurance

• ASTM Compliance: All technical properties meet ASTM international standards
• QNORM B-3611: Full specification compliance
• ISO Certification: Manufacturing quality management systems
• SASO Quality Mark: Saudi market approval and compliance
• Saudi Made: Locally manufactured to international standards

Technical Support

DADCO provides comprehensive technical support including application guidelines, specification assistance, and on-site consultation for major projects. Detailed material safety data sheets and application instructions are available upon request.