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MAMI High Quality 205L BS 3416 Type 1 Solvent Based Bitumen Primer Road Construction Excellent Weather Protection Metal Surfaces

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Bituminous Primer Application: Formulated to provide weather protection and enhance adhesion in road construction and metal surface treatments.
  • Durability Enhancement: Designed to seal porous surfaces, preventing moisture penetration and corrosion while ensuring long-term structural integrity.

Key features

  • 1. Material Technology

  • With bitumen meeting BS 3416 Type 1 standards, ensure corrosion resistance on metal surfaces and durability in harsh environments. This certification guarantees compliance with rigorous industry specifications for infrastructure projects.

  • 2. Interactive Design

  • With optimized viscosity, achieve seamless application on uneven or vertical surfaces, reducing drips compared to thicker primers*. The formulation allows for easy brushing or spraying, adapting to diverse construction needs.

  • 3. Performance Parameters

  • With a 205L penetration grade, achieve up to 15% stronger adhesion on rough surfaces than lower-grade primers*, enhancing bonding strength for road construction and metal surface protection.

  • 4. Scenario Solutions

  • With dual application capability, address both road construction and metal surface protection needs in outdoor environments prone to weather exposure. Ideal for projects requiring weather-resistant coatings in fluctuating temperature and moisture conditions.

  • 5. Certification Standards

  • With BS 3416 Type 1 certification, ensure compliance with UK industry specifications for bituminous primers, guaranteeing quality and reliability for infrastructure applications.

Product details

MAMI High Quality 205L BS 3416 Type 1 Solvent Based Bitumen Primer Road Construction Excellent Weather Protection Metal Surfaces

The High Quality 205L BS 3416 Type 1 Bituminous Primer is a versatile petrochemical product designed for road construction and weather protection of metal surfaces. Compliant with BS 3416 standards, this primer ensures durable adhesion, chemical resistance, and long-term performance in harsh environments. Its viscous formulation (as shown in the image) facilitates controlled application and optimal penetration into surfaces.

Technical specifications

FeatureSpecificationBenefit
ComplianceBS 3416 Type 1, Grade CEnsures adherence to industry safety standards
Viscosity205L (ASTM D2171)Enables precise application on uneven surfaces
Temperature Range-10°C to +60°CMaintains performance in extreme weather conditions
Application MethodBrush, roller, or sprayFlexible deployment for diverse construction needs

Customization guide

Adjustable parameters for customization:

  • Viscosity: Modify to suit specific climate conditions (e.g., lower viscosity for hot climates).
  • Additives: Incorporate anti-corrosion agents for enhanced metal surface protection.
  • Packaging: Opt for bulk containers or portable drums based on project scale.

Get inspired

Ideal for road construction projects requiring weatherproofing and surface adhesion. Use this primer to:

  • Seal asphalt cracks and joints for long-term durability.
  • Protect metal surfaces from corrosion in marine or industrial environments.
  • Enhance bonding between layers in pavement rehabilitation.

Choose your model

ParameterBase Model (Grade C)Advanced Model (Grade B)Pro Model (Grade A)
Viscosity (L)205220235*
Temperature Range-10°C to +60°C-20°C to +65°C-30°C to +70°C
Load ResistanceStandardHeavy-dutyUltra-high

Supplier's note

  1. Key Technical Breakthroughs:

    • BS 3416 Compliance: Ensures safety and reliability in regulated construction projects.
    • Enhanced Viscosity: The Pro Model’s 235L viscosity improves adhesion on uneven terrains.
    • Extreme Temperature Tolerance: The Pro Model’s -30°C to +70°C range outperforms industry benchmarks by 20%.
  2. Optimal Version Selection:

    • Base Model: Suitable for standard road projects in moderate climates.
    • Advanced Model: Ideal for heavy industrial zones or regions with extreme temperatures.
    • Pro Model: Designed for high-stress environments (e.g., highways, airports) where durability and temperature resilience are critical.

With the Pro Model’s ultra-high load resistance, you can ensure road integrity even under heavy traffic. Pair its low-temperature tolerance with winter road maintenance for seamless performance.

Frequently asked questions

  • Which bituminous primer model is best suited for small-scale road construction projects?

  • How do I safely store bituminous primer for long-term use in construction sites?

  • What are the key differences between bituminous primer and acrylic primer for metal surfaces?

  • Can this bituminous primer be customized for specific weather protection needs?

  • Is the High Quality 205L primer FDA-approved for use near public infrastructure?

  • What application methods work best with this bituminous primer for metal surfaces?

  • How does this primer compare to coal-tar-based primers in terms of durability?

  • What safety precautions should I follow when handling bituminous primer?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Adhesion StrengthRoad construction requiring strong bondingIndustry: 1.5 MPa (ASTM D3359)
Base: 2.0 MPa (▲)
Advanced: 2.5 MPa (▲▲)
Stronger adhesion reduces peeling; Advanced excels in heavy traffic loads.Advanced version costs 30% more; Base sufficient for standard road projects.
Temperature ResistanceHigh-temperature regions (e.g., deserts)Industry: Up to 60°C
Base: 70°C (▲)
Advanced: 80°C (▲▲)
Operates in hotter climates; Advanced withstands extreme heat (e.g., asphalt mixing).Base may fail in extreme heat; Advanced requires specialized storage.
Chemical ResistanceIndustrial zones with chemical exposureIndustry: 10 chemicals (ASTM D543)
Base: 20 (▲)
Advanced: 30+ (▲▲)
Protects against common chemicals like acids/oils; Advanced handles harsh solvents.Base may degrade in extreme chemical environments; Advanced adds cost.
Weather ResistanceOutdoor road projects (sun/rain exposure)Industry: 1 year (ASTM G154)
Base: 2 years (▲)
Advanced: 3 years (▲▲)
Longer durability in UV/moisture; Advanced ideal for coastal or tropical climates.Base may yellow in intense sunlight; Advanced requires thicker application.
Corrosion ResistanceMetal surface protection (bridges, railways)Industry: 500h (ASTM B117)
Base: 1000h (▲)
Advanced: 1500h (▲▲)
Prevents rust for 2–3 years; Advanced resists saltwater corrosion (marine use).Base may fail in aggressive marine environments; Advanced adds 20% weight.
Application Temp RangeCold/hot climates (e.g., northern regions)Industry: 10°C–40°C
Base: 5°C–45°C (▲)
Advanced: -5°C–50°C (▲▲)
Wider operational range; Advanced usable in winter without preheating.Base may thicken in extreme cold; Advanced requires colder storage.

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.