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  • Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction
  • Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction
  • Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction
  • Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction
  • Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction
  • Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction
Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction

Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction

$0.50-$3.50/ Piece|1200 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
Graphic customization（Min.Order: 10000 pieces）
View product details

Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Dual-Purpose Adhesive & Sealant: Combines polyurethane foam's sealing and bonding capabilities, offering both high foaming rate for gap filling (JUHUAAN 920 Model) and strong adhesion for material fixation (B-HOME Model).
  • Versatile Application: Designed for sealing windows/doors (anti-shrinkage properties) and bonding materials in construction, woodworking, and transportation, ensuring durability and structural integrity.

Key features

  • 1. Corrosion-Resistant Aluminum Can & Polyurethane Material

    • Material Technology

  • 2. Dual-Purpose Spray Design (Adhesive/Sealant)

    • Interactive Design

  • 3. High Foaming Rate & Anti-Shrinkage Technology

    • Performance Parameters

  • 4. Versatile Scenario Solutions for Diverse Industries

    • Scenario Solutions

  • 5. One-Component Formula for Hassle-Free Use

    • Certification Standards

Product details

Dual Use 750ml Black Polyurethane Spray Foam Adhesive with Gun Straw for Construction

The 750ml Black Dual Use Polyurethane Spray Foam Adhesive with Gun Straw is a versatile adhesive designed for construction, woodworking, transportation, and packing applications. Its one-component polyurethane formula ensures rapid curing and strong bonding, while its anti-shrinkage properties maintain structural integrity over time. The aluminum can and spray gun straw provide safe, high-pressure application for precise gap-filling and sealing in diverse environments.

Technical specifications

FeatureSpecificationBenefit
MaterialPolyurethane (one-component)Rapid curing, chemical resistance
Foaming RateHigh foaming rateExpands 20% faster than standard foams
Shrinkage ControlAnti-shrinkage formulationMaintains shape post-curing
Application TypeSpray adhesive with gun strawEasy, precise application on uneven surfaces
Can MaterialDurable aluminumWithstands high pressure, corrosion-free
Net Content750mlSuits medium-to-large projects

Customization guide

Adjust the foaming rate or viscosity to meet specialized needs, such as low-temperature bonding or high-expansion sealing.

Get inspired

Whether sealing gaps in construction joints, reinforcing wooden furniture, or insulating transportation equipment, this adhesive delivers reliable performance. Its dual-use design ensures adaptability across industries.

Choose your model

ParameterBase Model (JUHUAAN 920)Advanced Model (B-HOME)Pro Model (Proposed)
Foaming Expansion20x25x30x*
Bond Strength1.5 MPa2.0 MPa2.5 MPa
Shrinkage Resistance95%98%99%
Application FocusSealing (windows/doors)Structural bondingDual-use (seal + bond)

Supplier's note

  1. Three Breakthroughs:

    • High Foaming Rate (20x expansion): Outperforms industry standards for rapid gap-filling.
    • Anti-Shrinkage Formula: Maintains 95% structural integrity post-curing, ideal for long-term use.
    • Spray Gun Integration: Reduces labor time by 30% compared to manual application.

  2. Optimal Version Selection:

    • Base Model: Best for standard sealing tasks (e.g., window gaps) where cost efficiency is key.
    • Advanced Model: Suited for heavy-duty bonding in engineering projects requiring 2.0 MPa strength.
    • Pro Model: Ideal for hybrid applications (e.g., insulating and bonding vehicle panels) needing both high expansion and adhesion.

With the Pro Model’s 30x foaming rate and 2.5 MPa bond strength, users can achieve seamless sealing and structural reinforcement in harsh environments. Pair its polyurethane formula with the spray gun for effortless application, ensuring projects finish faster and stronger.

*Pro Model specifications are hypothetical and based on extrapolation from industry benchmarks.

Frequently asked questions

  • Which polyurethane foam is best for window and door sealing in construction?

  • How do I clean the spray nozzle after using the polyurethane foam adhesive?

  • What’s the difference between JUHUAAN 920 and B-HOME polyurethane foam?

  • Can this foam be customized for specific construction projects?

  • Is this polyurethane foam safe for indoor construction projects?

  • Why choose a one-component polyurethane spray foam?

  • What’s the shelf life and storage requirement for this foam?

  • Does the foam adhere well to metal surfaces in transportation projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Spray Foam Adhesive (Our Advanced)Construction, woodworking, transportationExpansion Ratio: 40:1 (▲30% vs Industry Standard 30:1)
Adhesion Strength: 1,200 psi (ASTM D903)		▲ Superior gap-filling capability
Bonds diverse materials (metal, wood)		Higher cost than basic sealants
Requires protective gear during application
Window/Door Sealant (Industry Standard)Door/window sealing, home insulationAnti-Shrinkage: Maintains 95% volume post-cure (ASTM C1136)
Noise Reduction: 38 dBA (quieter than fan)		Cost-effective for sealing
Easy to apply for DIY projects		Limited to small gaps
Not ideal for heavy-duty construction
Epoxy Adhesive (Our Base)Heavy machinery bonding, automotive repairHeat Resistance: 220°C (▲20°C vs Industry Standard 200°C)
Shear Strength: 800 psi (ISO 1435)		Resists high stress and vibrations
Cures in 24 hours		Longer curing time
Requires precise mixing ratio
Polyurethane Foam (B-HOME)Engineering bonding, pipe insulationBonding Strength: 1,000 psi (ASTM D903)
Thermal Conductivity: 0.02 W/m·K (ISO 8302)		Strong structural bonding
Excellent thermal barrier		Expensive for large-scale projects
Requires专业 equipment for application
Acrylic Adhesive (Industry Standard)General repairs, light-duty bondingCuring Time: 5 minutes (▲30% faster than B-HOME)
Water Resistance: Passes ASTM D471 (72hr immersion)		Quick setup for immediate use
Affordable and widely available		Lower load-bearing capacity
Not suitable for outdoor use
Silicone Sealant (Our Advanced)Kitchen/bathroom sealing, outdoor jointsTemperature Range: -50°C to 200°C (▲30°C vs Industry Standard 150°C)
UV Resistance: 1,000 hours (ASTM G154)		Flexible for dynamic joints
Resists UV aging and weathering		Higher viscosity makes application tricky
Less structural strength

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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.