Is 8, 10 or 12mm Laminate Flooring Better?

Laminate flooring has become one of the most popular flooring options for homeowners around the world. Known for its affordability, durability, and aesthetic appeal, laminate flooring is a go-to choice for DIY projects, renovations, and even commercial settings. However, one of the most common questions faced by buyers is: Should I choose 8mm, 10mm, or 12mm laminate flooring? In this comprehensive guide, we'll explore the differences between these thicknesses, analyze their pros and cons through data and comparisons, and help you determine which option is best for your specific needs.

Why Thickness Matters in Laminate Flooring

When comparing 8mm, 10mm, and 12mm laminate flooring, thickness directly influences several performance factors:

• Durability and impact resistance

• Sound insulation

• Comfort underfoot

• Ease of installation

• Compatibility with underfloor heating

• Appearance and realism

Key Comparative Table: 8mm vs. 10mm vs. 12mm Laminate Flooring

8mm Laminate Flooring: Is It Enough?

8mm laminate flooring is considered the entry-level in terms of thickness. It's often chosen for rooms with low foot traffic, such as bedrooms or small offices.

Pros:

• Affordable: Ideal for budget-conscious renovations.

• Lightweight: Easier to handle and install.

• Widely Available: Most manufacturers offer a broad selection.

Cons:

• Less Durable: May dent or wear more quickly in high-traffic areas.

• Poor Sound Insulation: Noisy under foot without a high-quality underlayment.

• Less Realistic Feel: Thinner laminate doesn't replicate the feel of hardwood as well.

Ideal For:

• Bedrooms

• Guest rooms

• Rental properties with low wear

10mm Laminate Flooring: The Balanced Choice

10mm laminate flooring strikes a balance between performance and price. It’s a popular mid-tier option that offers improved durability and sound insulation compared to 8mm.

Pros:

• Better Sound Dampening: Reduces hollow echo effect.

• Improved Durability: Withstands moderate foot traffic better.

• More Realistic Feel: Thicker core mimics hardwood feel more closely.

Cons:

• More Expensive Than 8mm: But still affordable.

• Heavier: Slightly more difficult to install for beginners.

Ideal For:

• Living rooms

• Dining rooms

• Hallways

12mm Laminate Flooring: Premium Performance

12mm laminate flooring is the thickest and most durable option in the market. It is especially suitable for high-traffic areas and commercial use, offering maximum comfort and sound reduction.

Pros:

• Superior Durability: Handles heavy furniture and high foot traffic with ease.

• Noise Reduction: Best at absorbing sound between floors.

• Luxurious Feel: Closest to real hardwood in feel and look.

• Better Leveling: Can compensate for minor subfloor imperfections.

Cons:

• Higher Cost: Typically the most expensive among the three.

• More Challenging Installation: Heavier boards may require more effort.

Ideal For:

• Commercial spaces

• Open-concept homes

• Busy households with pets or children

Sound Insulation: Why Thickness Makes a Difference

One of the underappreciated benefits of thicker laminate flooring is sound control. In a multistory home or apartment, 12mm laminate flooring significantly reduces noise transmission between floors. According to a study by the National Wood Flooring Association (NWFA), thicker laminate flooring with a proper underlayment can reduce airborne sound by up to 40% more than thinner options.

Underlayment and Leveling: A Crucial Factor

Thicker laminate flooring is more forgiving of minor subfloor imperfections. 12mm laminate flooring is less likely to show bumps or dips, reducing the need for extensive floor preparation. Additionally, thicker flooring benefits more from underlayment products, enhancing both comfort and longevity.

Note: Some 12mm laminate flooring options come with pre-attached underlayment, which simplifies installation.

Durability and Lifespan

The durability of laminate flooring increases with thickness. While 8mm flooring might last 10–15 years in a low-impact environment, 12mm laminate flooring can easily exceed 20 years with proper care. Additionally, thicker floors are less likely to warp or swell from minor moisture exposure.

Scratch Resistance and Pets

For households with pets, thickness alone isn't enough — but it's a good start. Most 12mm laminate flooring options include a higher-quality wear layer that resists scratches from claws and toys. Combined with a textured finish, this makes scratches less visible.

Realism and Aesthetics

Thicker laminate boards allow for deeper embossing, which enhances the realism of wood grain and stone textures. Embossed-in-Register (EIR) technology, often found in 10mm and 12mm laminate flooring, aligns the texture with the printed image for a high-end look.

Cost Comparison

While cost varies by brand, location, and design, average price ranges (per square foot) are:

• 8mm: $0.79 – $1.99

• 10mm: $1.99 – $2.79

• 12mm: $2.79 – $3.99+

When considering durability and lifespan, 12mm laminate flooring often yields a better long-term investment despite the higher upfront cost.

Eco-Friendliness and Sustainability

Thicker laminate flooring tends to use more high-density fiberboard (HDF), which may have a bigger environmental footprint. However, many premium 12mm laminate flooring products are now certified by:

• FloorScore

• GreenGuard

• CARB Phase 2 Compliance

These certifications ensure the product emits low volatile organic compounds (VOCs) and is safe for indoor air quality.

Installation Considerations

All thickness options use click-lock systems for floating floor installation. However:

• 8mm laminate flooring: Easier to cut and snap, ideal for beginners.

• 10mm laminate flooring: Slightly more rigid, better for DIYers with some experience.

• 12mm laminate flooring: Heavier and stiffer, may require a tapping block and more precise leveling.

Latest Trends in Laminate Flooring

The laminate flooring market is evolving with innovations like:

• Waterproof laminate flooring (especially in 10mm and 12mm)

• Wide plank designs for a modern aesthetic

• EIR technology for enhanced realism

• Click-and-lock waterproof joints

• Antimicrobial coatings for hygiene

These features are more commonly found in 10mm and 12mm laminate flooring, reflecting a trend toward premium, durable, and stylish flooring options.

FAQs

Is 12mm laminate flooring better than 8mm?

Yes, 12mm laminate flooring offers better durability, sound insulation, comfort, and aesthetics. It's ideal for high-traffic areas and long-term use.

Is 10mm laminate flooring a good compromise?

Absolutely. 10mm laminate flooring balances cost, performance, and appearance, making it a solid choice for most homes.

Will thicker laminate flooring reduce noise?

Yes. Thicker laminate flooring, especially 12mm, significantly reduces footstep noise and sound transmission between floors.

Is thicker laminate harder to install?

Slightly. 12mm laminate flooring can be more rigid and heavy, requiring more effort during installation, but still manageable for most DIYers.

Can I install laminate flooring in bathrooms?

Only if the product is rated as water-resistant or waterproof laminate flooring. Thickness helps, but moisture protection depends on the product's construction.

Is underlayment necessary for thicker laminate floors?

Yes, even 12mm laminate flooring benefits from underlayment for moisture protection and sound control.

Conclusion: Which Laminate Flooring Thickness Should You Choose?

The best laminate flooring thickness depends on your needs, budget, and space. Here's a quick recap:

• Choose 8mm laminate flooring for low-traffic, budget-friendly projects.

• Go for 10mm laminate flooring if you want a balance of performance and price.

• Invest in 12mm laminate flooring for premium durability, sound reduction, and aesthetics.

While price and ease of installation are important, long-term satisfaction often comes from choosing a thickness that matches your lifestyle and usage needs. Remember, laminate flooring is more than just a surface — it's the foundation of your living space.

Whether you're renovating a cozy home office or outfitting a bustling family room, selecting the right thickness ensures your laminate flooring remains beautiful and functional for years to come.