Sport Floor 4 cm Rubber Tiles are an eco-friendly, sound-insulating, and highly elastic flooring solution with long-lasting color stability and superior shock absorption. This 4 cm rubber flooring offers a balanced performance between comfort, safety, and durability — ideal for children’s play areas, weightlifting gyms, and busy public spaces. Manufactured to global industrial standards, Sport Floor tiles are tested for slip resistance and impact absorption and are exported to over 47 countries worldwide. ✅ Certified Quality | 🌍 Exported to 47 Countries | 🧱 Tested for Safety & Durability
Why 4 cm Rubber Tiles Are the Ideal Choice for Your Project
The 4 cm (40 mm) rubber tile delivers a higher level of safety, functionality, and durability than thinner tiles (2–3 cm), while remaining lighter and more economical than very thick flooring systems.
This makes it the perfect choice for fitness centers, children’s playgrounds (medium fall height), light to medium weightlifting zones, and high-traffic indoor and outdoor areas.
Sport Floor manufactures 4 cm tiles with EPDM top layers or full SBR cores, bonded using premium polyurethane resins.
All products are tested and certified according to EN 1177, PTV/Pendulum, and VOC standards to ensure maximum safety and compliance.
Sport Floor guarantees that every product complies with international quality and safety standards.
⦁ Thickness: 40 mm ±1 mm
⦁ Standard Dimensions: 50×50 cm or custom sizes for large orders
⦁ Approx. Weight: 16–28 kg/m² (depending on density and type)
⦁ Hardness (Shore A): 45–65 Shore A (balanced flexibility and strength)
⦁ Shock Absorption: 30–60% (lab-tested values)
⦁ Critical Fall Height (EN 1177): 1.0–1.8 m
⦁ Slip Resistance: Pendulum / PTV certified
⦁ UV Resistance: Excellent in treated EPDM; improved with additives in SBR
⦁ VOC Emissions: Within safe limits for indoor use
⦁ EPDM Top Layer + SBR Core (Hybrid System):
Bright colors, UV resistance, and long-term outdoor performance. Ideal for playgrounds and modern sports clubs.
⦁ Full Rebond / Recycled Rubber (SBR Body):
Economical and impact-resistant — perfect for weightlifting areas and light industrial applications.
⦁ Bonded EPDM (Full EPDM Surface Blend):
Premium appearance, stable color, and enhanced indoor air quality — suited for high-end projects.
Sport Floor provides custom configurations and test samples to help clients measure real-world performance before purchase.
⦁ Effective Shock Absorption: Reduces injury risk in case of falls.
⦁ Equipment Protection: Minimizes damage to gym machines and weights.
⦁ Sound Insulation: Lowers impact noise compared to hard floors.
⦁ Heavy-Duty Durability: Designed for high-traffic commercial use.
⦁ Easy Replacement: Individual tiles can be replaced without removing the whole floor.
⦁ Customizable Look: EPDM color finishes available for brand personalization
⦁ Public playgrounds (with FH verification prior to installation)
⦁ Fitness clubs and weight zones
⦁ Walkways and corridors (indoor/outdoor)
⦁ School and kindergarten facilities
⦁ Recreational or commercial play areas
Recyclable & Eco-Friendly
Made entirely from recycled materials to support sustainability and environmental responsibility.
Easy Maintenance
Engineered for simple cleaning and upkeep to maintain its appearance and high performance over time.
Sound Insulation
Effectively absorbs noise, creating a quiet and comfortable environment—ideal for gyms and indoor courts.
Cutting-Edge Technology
Produced using the latest manufacturing technologies for exceptional performance and minimal maintenance.
Safe Application
Provides a secure surface that minimizes slipping and reduces the risk of injuries.
Anti-Slip Surface
Designed with high friction resistance to ensure safe play even in wet or humid conditions.
Durability
Outstanding strength and wear resistance, capable of withstanding intensive use in any environment.
Specialized Solutions
We provide customized flooring systems tailored to your project’s unique needs and specifications.
Water Resistance
Developed to prevent water absorption and moisture buildup, keeping the surface permanently dry.
High Load Capacity
Engineered to bear heavy weights and pressure without deformation or damage.
Easy Installation
Offers exceptional stability with quick assembly, disassembly, and maintenance whenever needed.
International Standards
Manufactured according to the highest global quality and safety standards to guarantee unmatched performance.
| Criterion | 2 cm Rubber Tiles | 4 cm Rubber Tiles | PU / Acrylic Flooring |
|---|---|---|---|
| Shock Absorption | Limited | Good | Excellent (customizable) |
| Total Cost | Low–Medium | Medium | Medium–High |
| Installation Time | Short | Moderate | Moderate–Long |
| Best Use | Playgrounds / Fitness Zones / Walkways / Balconies | Playgrounds / Weight Areas / Medium Sports Spaces | Sports Courts / Multi-Activity Gyms |
| Durability | Medium | Medium–High | High |
| Weight / Sub-base Strength | Suitable for light or sensitive surfaces | Requires stronger base | Requires a well-leveled and solid base |
Professional Installation Steps for 4 cm Rubber Tiles by Sport Floor
Check concrete/asphalt levelness (Tolerance ≤ ±3 mm / 2 m).
Seal gaps and treat moisture spots before installation.
Mandatory before applying PU adhesive.
Use specialized PU adhesive, heat-activated adhesive, or interlocking/freestanding system for temporary areas.
Start from a reference point, align along layout lines, and leave expansion joints at edges (per manufacturer’s recommendation).
Ensure full adhesion and level surface; use rubber edge strips for outdoor areas.
Conduct slip resistance, shock absorption, and FH (Critical Fall Height) tests if required.
Sport Floor provides detailed maintenance guidelines and optional on-site training for your operating team.
🇬🇧 Maintenance of 4 cm Rubber Tiles — For Longer Life and Stable Performance
Remove dust and debris using an industrial broom or a light blower.
Brush or perform light damp mopping to clean surface stains.
Wash with lukewarm water and a mild rubber-compatible detergent.
Inspect edges, joints, and any gaps in the adhesive layer.
Conduct laboratory tests (PTV/adhesion) and perform spot repairs as needed.
Avoid solvents, fuels, and heavy oils whenever possible.
In case of spills — clean immediately using Sport Floor–approved cleaning agents.
Important Note: Follow the supplier's thermal expansion instructions—for large spaces, leave expansion joints at the edges.
Sport Floor products are certified and tested according to international safety and performance standards, ensuring long-term reliability in every project. Our certifications include: ⦁ Slip resistance reports (Pendulum / PTV). ⦁ Shock absorption and critical fall height tests (EN 1177). ⦁ VOC emission certifications for indoor applications. ⦁ Fire resistance certification (EN 13501). ⦁ ISO quality management system certificates and factory accreditations. ⦁ Documented product & installation warranty, with dedicated after-sales service procedures. Sport Floor products are used and proven in 47 countries worldwide, delivering consistent performance across diverse climates and operational conditions.
Limitations and Considerations to Keep in Mind
4 cm rubber tiles are heavier than thinner options — always verify the load capacity of rooftop or steel deck installations.
Slightly more expensive than 2–3 cm tiles, but justified by superior safety and durability benefits.
Especially in weightlifting zones or areas exposed to oils and moisture.
Using SBR tiles outdoors without UV protection will lead to color fading and surface wear over time.
Use rubber-specific stain removers and rinse thoroughly to prevent discoloration.
Superior Quality
We guarantee products that meet the highest international quality standards, ensuring long-lasting performance and customer satisfaction.
Design Flexibility
A wide range of thicknesses, colors, and surface designs to perfectly match your project’s requirements.
Eco-Friendly Materials
All our products are made from recycled materials to promote sustainability and reduce environmental impact.
Outstanding Technical Support
Our expert team is always ready to provide guidance, consultation, and full support to ensure your project’s success.
FIFA Quality & FIFA Quality Pro Certificates
For synthetic turf systems that meet the latest international performance standards.
International Sports Federations Approvals
Certified for tennis, basketball, and athletics, ensuring acrylic and tartan surfaces comply with global tournament requirements.
Global ISO Certifications
For quality management, environmental responsibility, and occupational safety.
European Standards (EN)
Complying with strict safety and eco-friendly material regulations.
Successful Application Cases — Sport Floor Projects
Installation of 4 cm colored EPDM tiles, tested according to EN 1177 (FH = 1.4 m), resulting in excellent safety performance and strong satisfaction from both the kindergarten management and parents.
Medium-weight lifting areas equipped with 4 cm Rebond rubber tiles, ensuring optimal equipment protection, shock absorption, and easy tile replacement when needed.
Outdoor installation using UV-treated 4 cm tiles, providing long-term durability, stable color performance, and a clean, professional appearance.
Yes, it is ideal for medium-weight zones. For professional heavy-lifting areas, we recommend specialized platforms or thicker systems for maximum protection.
Absolutely — provided that you choose UV-treated EPDM tiles and ensure proper edge sealing and drainage design.
Typically 5–6 years, depending on usage intensity, product type, and maintenance schedule.
Yes — most Sport Floor products are fully certified and tested according to PTV, VOC, and EN 1177 standards, ensuring safety and compliance.
Sport Floor — The Leading Rubber Tile Supplier
The 4 cm rubber tile from Sport Floor is your smart choice when you seek real safety, long-lasting durability, and a professional finish.
We don’t just sell a product — we deliver a complete flooring solution:
✅ Certified materials with full lab test reports (Slip Resistance, VOCs, EN 1177)
✅ Professional on-site installation
✅ Comprehensive warranty covering both material and workmanship
Our products are used in 47 countries worldwide, trusted by schools, gyms, and contractors.
Tell us your project area and location (city/country), and we’ll send you a customized quotation including:
⦁ Bill of Materials (BOM)
⦁ Quantity Schedule
⦁ Estimated Installation Cost
A sports materials and flooring engineer with over 18 years of experience in designing rubber and artificial turf flooring systems. He has overseen the implementation of gym and playground projects in China, the Middle East, and Europe, and focuses on selecting materials that balance performance, cost, and sustainability.
M. Liu Jin Product Development Manager at Sportfloor