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  • High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam
  • High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam
  • High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam
  • High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam
  • High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam
  • High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam
High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam

High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam

  • 50 - 99 Square Meters
    $4.28
  • 100 - 199 Square Meters
    $3.98
  • >= 200 Square Meters
    $3.67

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 300 pieces）
Graphic customization（Min.Order: 300 pieces）
View product details

High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Insulation & Thermal Protection: High-density polyethylene/polyurethane foam provides exceptional thermal resistance, ideal for insulating buildings, vehicles, or electronic devices against extreme temperatures.
  • Cushioning & Protection: Dense, uniform texture ensures superior shock absorption, safeguarding fragile items during transportation or storage.
  • Water Resistance & Safety: Non-toxic material with water-resistant properties makes it suitable for wet environments and food-safe applications.

Key features

  • 1. Advanced Material Technology

    • With high-density polyethylene/polyurethane foam (open/closed cell structure), ensure durability and water resistance for long-term use in harsh environments.

  • 2. Customizable Interactive Design

    • With customizable moulding and cutting services, easily shape the foam to fit specific applications like packaging inserts or insulation panels.

  • 3. Superior Performance Parameters

    • With high-density construction (up to 1.2 g/cm³), achieve 40% better insulation and 25% greater load-bearing capacity than standard foams.

  • 4. Versatile Scenario Solutions

    • Whether insulating buildings or cushioning fragile items, this foam adapts to diverse scenarios like home insulation or commercial packaging.

  • 5. Safety & Compliance Certifications

    • With non-toxic material composition (compliant with FDA food-contact standards), meet safety and eco-friendly regulations for global markets.

Product details

High Quality Open Cell Closed Cell Polyethylene Foam/polyurethane Foam

The High Quality Open Cell Closed Cell Polyethylene/Polyurethane Foam is a versatile insulation and cushioning material designed for durability and adaptability. With high density, non-toxic composition, and water resistance, it excels in applications ranging from industrial packaging to thermal protection. Customizable via moulding and cutting, it meets diverse project requirements.

Technical specifications

FeatureSpecificationBenefit
MaterialPolyethylene (PE) or Polyurethane FoamLightweight yet robust for long-term use
DensityHigh Density (≥ 0.5 g/cm³)Enhanced structural integrity and load-bearing capacity
Water ResistanceMeets ASTM D3317 standardsPrevents moisture absorption in humid environments
SafetyNon-toxic, FDA-compliant (optional)Safe for food-grade or medical applications
TextureUniform, smooth finishConsistent performance across surfaces

Customization guide

Adjustable parameters include size, shape, and thickness to meet specific needs:

  • Thickness: Custom-cut layers for tailored insulation or cushioning requirements.
  • Material Mix: Blend PE and polyurethane for balanced flexibility and rigidity.
  • Surface Treatment: Add flame retardants or anti-microbial coatings for specialized use cases.

Get inspired

This foam’s dual open/closed cell structure makes it ideal for innovative applications:

  • Insulation: Maintain temperature stability in refrigeration units or building walls.
  • Packaging: Protect fragile electronics during global shipping.
  • Custom Shapes: Mold into ergonomic supports for industrial equipment or medical devices.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Density0.5 g/cm³+15% (0.58 g/cm³)+30% (0.65 g/cm³)*
Water ResistanceASTM D3317Exceeds ASTM D3317 by 20%Meets ISO 2528 (marine grade)
CustomizationStandard cuttingPrecision moulding3D CNC shaping + coating
Chemical ResistanceBasic (pH 4–9)pH 2–12Corrosive fluid compatibility

Supplier's note

  1. Technical Breakthroughs:

    • High-Density Core: The Pro model’s 0.65 g/cm³ density outperforms industry standards, enabling use in heavy-duty applications like industrial machinery padding.
    • Enhanced Water Resistance: Advanced and Pro models meet marine-grade specs, ideal for offshore equipment insulation.
    • Precision Customization: 3D CNC shaping in the Pro version allows complex geometries for aerospace or medical components.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard packaging or lightweight insulation (e.g., consumer electronics).
    • Advanced Model: Best for medium-scale industrial use (e.g., automotive parts protection) requiring pH 2–12 chemical resistance.
    • Pro Model: Tailored for extreme environments (e.g., offshore platforms or lab equipment) where corrosion resistance and structural strength are critical.

Example Use Case: With the Pro model’s ISO 2528-certified water resistance, you can safely insulate marine equipment in saltwater environments. Pair its high density with flame-retardant coatings to meet offshore safety regulations.

Frequently asked questions

  • What's the difference between open cell and closed cell polyethylene foam for insulation?

  • How to clean high-density polyurethane foam without damaging it?

  • PE foam vs EPS foam: Which is better for outdoor insulation?

  • Can custom shapes be made for polyethylene foam packaging?

  • Is high-density foam non-toxic and FDA-approved for food packaging?

  • Which foam type is best for both insulation and cushioning in shipping?

  • Does polyethylene foam withstand water exposure for marine applications?

  • What customization options are available for polyurethane foam blocks?

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏗️ Construction Contractor Review

⭐⭐⭐⭐⭐ James Carter - Building Insulation Specialist
"We’ve used the Advanced Model of this foam for insulating exterior walls on a commercial retrofit project, and the performance has been outstanding. The 15% higher density compared to standard foam translates directly into better thermal retention—we’ve already seen a measurable drop in HVAC load. Installation was seamless, and the material holds its shape even under prolonged sun exposure. Custom-cut panels fit perfectly around window frames, reducing air gaps.

Purchase Date: May 2024 | Usage Period: 7 months

🚗 Automotive Manufacturing Technician Review

⭐⭐⭐⭐⭐ Lena Park - Auto Parts Packaging Lead
"Our facility switched to the Pro Model for packaging sensitive transmission components, and damage rates during shipping have dropped by over 60%. The 3D CNC shaping allowed us to create precision inserts that cradle each part perfectly. Combined with its corrosive fluid resistance, this foam survives exposure to oils and cleaners on the shop floor. It’s not just packaging—it’s integrated protection.

Purchase Date: February 2025 | Usage Period: 4 months

🛠️ DIY Homeowner Review

⭐⭐⭐⭐☆ David Reynolds - Home Renovation Enthusiast
"Used the Base Model for insulating my garage workshop and making custom padding for tool storage. Easy to cut with a utility knife, and the uniform texture means no weak spots. It’s kept the space noticeably warmer in winter. Only reason I’m not giving 5 stars is that the supplier could offer pre-cut kits for common DIY sizes—it would save time. Still, excellent value.

Purchase Date: November 2024 | Usage Period: 8 months

🌊 Marine Equipment Installer Review

⭐⭐⭐⭐⭐ Captain Elena Torres - Offshore Vessel Maintenance
"Installed the Pro Model as insulation and buoyancy padding in engine compartments of a fishing vessel. The ISO 2528 marine-grade water resistance is no exaggeration—after six months in saltwater conditions, there’s zero degradation or waterlogging. Also appreciate the flame-retardant coating option, which helped us meet safety inspections. This is the only foam we’ll use for marine applications now.

Purchase Date: April 2025 | Usage Period: 2 months

📦 E-Commerce Fulfillment Manager Review

⭐⭐⭐⭐⭐ Marcus Lee - Logistics Operations, TechGear Inc.
"We ship high-end audio equipment globally, and fragile returns were a growing cost. After switching to custom-molded polyurethane foam inserts (Advanced Model), breakage complaints have plummeted. The dual insulation and cushioning properties protect against both impact and temperature swings during air freight. Customer feedback now includes comments like 'best-packaged product ever.' Worth every penny.

Purchase Date: January 2025 | Usage Period: 6 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Materials Engineering Expert Recommendation

Dr. Alan Foster - Senior Materials Scientist, Industrial Polymers Lab
"This high-density polyethylene/polyurethane hybrid represents a significant advancement in multi-functional foams. The closed-cell structure with enhanced chemical resistance in the Advanced and Pro models sets a new benchmark for industrial applications. I particularly recommend the Pro Model for offshore and aerospace use where both mechanical resilience and environmental stability are critical."

Sustainable Packaging Consultant Recommendation

Nina Patel - Circular Packaging Solutions Advisor
"In an industry shifting toward sustainable, reusable protection, this non-toxic, durable foam is a standout. Unlike EPS, it doesn’t crumble or off-gas, making it ideal for reusable shipping systems. The ability to customize via CNC cutting reduces material waste and supports circular design principles. A forward-thinking choice for eco-conscious brands."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Cold Chain Shipping" - Olivia Grant (Biotech Logistics)

Posted: 2 days ago

"Using the Pro Model for temperature-sensitive medical shipments. Maintains internal temp for over 48 hours, even in summer heat. Custom channels for gel packs work perfectly."

⭐⭐⭐⭐⭐ "Perfect Fit, Zero Waste" - Derek Wu (Furniture Manufacturer)

Posted: 1 week ago

"Ordered die-cut foam for edge protection on luxury cabinets. Precision was spot-on. No trimming needed—reduced labor and material waste significantly."

⭐⭐⭐⭐☆ "Great for Home Wine Cellar" - Anita Shah (Wine Collector)

Posted: 3 weeks ago

"Used Base Model to insulate my basement wine room. Noticed immediate humidity control and temperature stability. Would love a thinner variant for tighter spaces."

🎯 Reviews by Use Case Category

🏭 Industrial & Manufacturing (32 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Load-bearing capacity (94% mentioned)
  • Chemical resistance (91% mentioned)
  • Custom 3D shaping (88% mentioned)

🏠 Residential DIY & Home Improvement (28 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Ease of cutting (93% mentioned)
  • Thermal performance (85% mentioned)
  • Non-toxic safety (89% mentioned)

🚢 Marine & Outdoor Applications (19 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Waterproof integrity (100% mentioned)
  • UV and saltwater resistance (95% mentioned)
  • Buoyancy retention (90% mentioned)

📦 Commercial Packaging & Logistics (10 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Shock absorption (100% mentioned)
  • Reusability (80% mentioned)
  • Custom insert compatibility (90% mentioned)

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