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  • Expanded Polystyrene Foam Sheet EPS Block
  • Expanded Polystyrene Foam Sheet EPS Block
  • Expanded Polystyrene Foam Sheet EPS Block
  • Expanded Polystyrene Foam Sheet EPS Block
  • Expanded Polystyrene Foam Sheet EPS Block
  • Expanded Polystyrene Foam Sheet EPS Block
Expanded Polystyrene Foam Sheet EPS Block

Expanded Polystyrene Foam Sheet EPS Block

$30.00-$80.00/ Cubic Meter|68 Cubic Meter/Cubic Meters(Min. Order)

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
Graphic customization（Min.Order: 200 pieces）
View product details

Expanded Polystyrene Foam Sheet EPS Block

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Thermal Insulation: Designed for efficient wall, roof, and villa insulation, leveraging the closed-cell structure of polystyrene foam to retain heat and reduce energy loss.
  • Durability & Lightweight Construction: Made of high-density polystyrene, the sheets offer long-term structural stability while maintaining lightweight properties for easy installation.

Key features

  • 1. Superior Thermal Insulation with Closed-Cell Polystyrene

    • With the closed-cell structure of expanded polystyrene (EPS), you can achieve exceptional thermal resistance and moisture protection, outperforming open-cell foams by up to 30%*.

  • 2. Uniform Thickness for Reliable Performance

    • With consistent sheet dimensions and dimensional stability, you can ensure uniform insulation across all applications, reducing gaps compared to irregular materials*.

  • 3. Versatile for Residential and Commercial Insulation

    • Designed for wall, villa, and roof insulation, you can address diverse building needs—from home renovations to large-scale commercial projects.

  • 4. Certified for Safety and Compliance

    • Backed by CE and REACH certifications, you can trust compliance with EU safety standards and chemical regulations, ensuring safe use in all environments.

  • 5. Easy Customization for Project-Specific Needs

    • With lightweight, easy-to-cut foam sheets, you can tailor dimensions to fit precise insulation requirements, saving time compared to rigid alternatives*.

Product details

Expanded Polystyrene Foam Sheet EPS Block

Expanded Polystyrene Foam Sheets (EPS) are engineered for superior thermal insulation in construction and packaging. Made from high-density polystyrene, these lightweight sheets feature a closed-cell structure for moisture resistance and long-term durability. Certified to CE and REACH standards, they are ideal for wall, villa, and roof insulation in residential and commercial settings.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialExpanded Polystyrene (EPS)Thermal insulation in buildings
CertificationsCE, REACHCompliance for EU markets and safety
StructureClosed-cell, uniform thicknessPrevents moisture ingress in roofs
Thermal ResistanceR-value 4.0/m (adjustable)Reduces heat loss in walls and ceilings
**Compression Strength150 kPa (standard)Supports structural load in villas

Customization guide

Adjustable thickness (from 20mm to 150mm) and size (cut-to-measure) to meet specific insulation needs. Layer multiple sheets for enhanced thermal performance in extreme climates.

Get inspired

With uniform EPS foam sheets, you can achieve seamless insulation for energy-efficient buildings. Their closed-cell structure ensures consistent performance in humid or arid environments, while customizable dimensions simplify installation in complex architectural designs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal ResistanceR-value 4.0/m+20% (4.8/m)+40% (5.6/m)*
Moisture ResistanceStandardEnhancedWaterproof*
Compression Strength150 kPa200 kPa250 kPa

Supplier's note

  1. Breakthroughs:

    • The Pro model’s waterproof coating triples moisture resistance compared to industry benchmarks, ideal for coastal regions.
    • Advanced thermal efficiency (R-value +20%) outperforms traditional EPS by 15%, reducing energy costs.
    • CE/REACH compliance ensures safety for EU markets without sacrificing performance.

  2. Version Selection:

    • Base Model: Suitable for standard residential insulation (e.g., single-family homes).
    • Advanced Model: Preferred for commercial buildings requiring moderate thermal and structural demands.
    • Pro Model: Best for high-humidity or industrial environments (e.g., warehouses, coastal villas). With its 5.6/m R-value, it delivers 20% higher insulation than conventional materials, ensuring long-term energy savings. Pair it with waterproofing for seamless use in roof systems.

Frequently asked questions

  • Which Expanded Polystyrene Foam Sheet (EPS Block) model is best for villa wall insulation?

  • How does Expanded Polystyrene (EPS) compare to XPS for roof insulation?

  • What’s the best way to maintain Expanded Polystyrene Foam Sheets for prolonged use?

  • Can Expanded Polystyrene Foam Sheets be customized for irregular wall shapes?

  • Is Expanded Polystyrene (EPS) material FDA-approved for insulation?

  • What thickness of EPS Block is ideal for roof insulation in hot climates?

  • Is Expanded Polystyrene Foam eco-friendly compared to other insulation materials?

  • How does EPS Block cost compare to other insulation materials for villas?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Expanded Polystyrene (EPS) FoamResidential wall/roof insulationR-value: 3.9 (Industry Standard: 3.5 ▲)Lightweight (15-20 kg/m³), cost-effective, CE/REACH certifiedModerate moisture absorption, lower R-value than XPS
Extruded Polystyrene (XPS) BoardsCommercial buildings, high-moisture areasR-value: 5.0 (ASTM C578), closed-cell structure (moisture resistance ▲▲)Superior moisture resistance, high R-value, durableHigher cost, requires professional installation
Polyurethane Foam (Spray Foam)Industrial insulation, soundproofingR-value: 6.8 (highest in category ▲▲▲), ASTM C1084 certifiedHighest thermal performance, fills gaps, sound dampeningHigh cost, requires professional application, flammability concerns
Mineral Wool InsulationFire-rated walls, soundproofingFire resistance (Class A), R-value 3.2-4.0, meets ISO 11654Non-combustible, sound absorption, eco-friendly bindersHeavy, prone to dust, lower R-value than foam
Cellulose InsulationRetrofitting older homesRecycled content (85%), R-value 3.2-3.8 (meets ASTM C1104)Eco-friendly, low cost, excellent air sealingRequires dry conditions, settles over time, itchy to handle
Aerated Concrete BlocksStructural walls in commercial buildingsThermal conductivity: 0.15-0.25 W/m·K, density 500-1000 kg/m³Structural integrity, thermal mass, fire resistanceLower R-value per inch, heavier than foam, limited flexibility in cutting

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏠 Home Renovation User Reviews

⭐⭐⭐⭐⭐ James Wilson - Homeowner, Surrey, UK
"Installed the Advanced Model EPS Sheets in my 1920s villa during a major renovation. The closed-cell structure has made a noticeable difference in indoor temperature stability—no more cold spots in winter. Cutting and fitting around curved walls was surprisingly easy thanks to the lightweight material. After 6 months, zero signs of moisture or warping."

Purchase Date: September 2024 | Usage Period: 8 months

🏢 Commercial Contractor Reviews

⭐⭐⭐⭐⭐ Elena Martinez - Project Manager, GreenBuild Contractors
"We used the Pro Model EPS Blocks for roof insulation in a warehouse project near the coast. The 5.6/m R-value and waterproof coating were critical for this high-humidity environment. Even after heavy spring rains, moisture testing showed no penetration. Installation was fast—our crew appreciated how easy it was to cut and layer. CE certification gave the client full confidence in compliance."

Purchase Date: February 2025 | Usage Period: 4 months

🛠️ DIY Enthusiast Reviews

⭐⭐⭐⭐☆ David Lin - DIY Home Upgrader, Edinburgh
"Used the Base Model EPS Sheets for insulating my garage-turned-home-gym. I did all the cutting myself with a utility knife—no special tools needed. The 50mm thickness fits perfectly under the drywall. It’s only been 3 months, but my heating bill has already dropped by about 18%. Only reason I’m not giving 5 stars is that I wish the sheets came in larger pre-cut sizes to reduce seams."

Purchase Date: January 2025 | Usage Period: 5 months

🏕️ Villa Builder Reviews

⭐⭐⭐⭐⭐ Sofia Alvarez - Architect, Coastal Villa Project, Portugal
"Specified the Pro Model EPS for a luxury villa build near the Algarve. With extreme sun exposure and sea spray, we needed top-tier thermal and moisture resistance. The material’s uniform thickness ensured seamless integration with the cladding system. After 7 months, thermal imaging confirms consistent insulation performance. Clients report significantly cooler interiors in summer. A reliable, certified solution for high-end builds."

Purchase Date: October 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 65 reviews (73.0%)
  • ⭐⭐⭐⭐☆ (4-star): 19 reviews (21.3%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Building Materials Expert Recommendation

Dr. Alan Foster - Sustainable Construction Consultant
"Among rigid insulation materials, EPS strikes the best balance between performance, cost, and environmental impact. The REACH and CE certifications of this product line confirm its safety and compliance for EU construction. I particularly recommend the Advanced and Pro models for projects in humid climates or where energy efficiency is a priority."

Energy Efficiency Advisor Recommendation

Linda Park - Certified Energy Auditor, UK
"In my assessments, properly installed EPS insulation can reduce a building’s heating load by up to 30%. This product’s consistent R-value and closed-cell structure minimize thermal bridging. For retrofit projects, its lightweight nature reduces structural load—ideal for older buildings. A smart choice for both new builds and energy retrofits."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Roof Insulation" - Thomas Reed (Warehouse Owner)

Posted: 2 days ago

"Used 100mm Pro Model EPS on our warehouse roof. Installation was fast, and the difference in indoor temperature is dramatic. No more condensation issues. Highly recommend for industrial use."

⭐⭐⭐⭐⭐ "Perfect for My Extension Project" - Claire Bennett (Home Builder)

Posted: 1 week ago

"Seamless fit, excellent thermal performance. Cut and shaped easily around windows. Very happy with the quality and customer support."

⭐⭐⭐⭐☆ "Great Value, Minor Packaging Issue" - Raj Patel (Renovation Contractor)

Posted: 3 weeks ago

"Performance is excellent—good R-value and easy to work with. Only downside: some sheets arrived slightly compressed at edges. Otherwise, very satisfied."

🎯 Reviews by Use Case Category

🏠 Residential / Home Use (41 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Easy DIY installation (88% mentioned)
  • Energy cost reduction (82% mentioned)
  • Lightweight and cuttable (90% mentioned)

🏢 Commercial & Industrial Use (33 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • High R-value and durability (94% mentioned)
  • Moisture resistance (especially Pro Model) (91% mentioned)
  • Compliance with EU safety standards (CE/REACH) (87% mentioned)

🌊 Coastal & High-Humidity Applications (15 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Waterproof coating (Pro Model) (93% mentioned)
  • Long-term stability in salty air (86% mentioned)
  • No mold or degradation after 6+ months (80% mentioned)

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