Top 8 Laminate Flooring Underlay Suppliers in Australia for 2025
When it comes to laminate flooring, the right underlay is essential to maximize comfort, durability, and performance. Whether you’re a homeowner, contractor, or flooring professional, selecting the right underlay can make a huge difference in the lifespan and functionality of your floors. From acoustic noise reduction to moisture protection and Eco-Friendly Options, there are numerous suppliers in Australia offering high-quality underlays tailored to every need.
In this guide, we’ve reviewed the top 8 Laminate Flooring Underlay suppliers in Australia, highlighting their best products and key features. If you want a reliable, long-lasting flooring solution, these suppliers will help you make the best decision for your project. Let’s dive into the details of each supplier and what makes them stand out in the competitive flooring market.
1. Luxflor Laminate Flooring and Underlay
Luxflor is a great choice for laminate flooring in Australia. I recommend it if you want the best results with a high-quality underlay. Their floors are made to work perfectly with modern underlays. This combination makes your floor more comfortable, quieter, and helps it last for years.
Extensive Design Options
You can choose from over 50 unique styles. I like that they include lifelike looks of Oak, Alder, Walnut, Pine, and Finch.
They have options for both modern and classic homes. Some of my favorite designs are Blue Gum Matte, Natural Oak, Oak Champagne, White Wash, and Ebony.
I believe it’s perfect for homes where you want the floor to look great and match your personal style.
Performance & Durability
Flagship lines: I suggest choosing between the classic 8mm and 12mm embossed laminates. They have beautiful finishes and are very durable.
Premium Hugo range: This line has an AC4 wear rating and a water-resistant wax seal. It also offers a great variety of modern and traditional wood looks.
HugoPro range: This is a new option that I find impressive. It has more realistic textures and provides even better water resistance.
Key Performance Features
I like that it’s water-resistant for up to 24 hours, which is great for homes where spills might happen.
It has low VOC emissions, which is important for keeping your indoor air quality healthy.
The products meet Australian slip-resistance and fire safety standards.
From what I have seen, the floors are easy to install and simple to care for.
The surface has extra protection. This means it holds up well in busy parts of your home and your floor will have a long life.
Customer Focus & Value
I think this is a fantastic choice for Australian homeowners. You get a luxury look without a high price.
The main product lines are 12mm thick, which makes them work very well with top-tier underlays. This improves sound proofing and moisture control.
2. Imperial Flooring Australia – 3mm Silver Foam Floating Floor Underlay
I’ve worked with Imperial Flooring Australia’s 3mm Silver Foam floating floor Underlay, and it really impresses me. It’s great at blocking moisture and reducing noise. The underlay comes in 20m² rolls. I suggest using it with laminate, bamboo, or engineered timber flooring.
Key Features & Technical Specifications
Thickness: 3mm. From my experience, this provides good cushioning underfoot.
Roll Coverage: Each roll gives you 20m² of coverage. I find this is usually enough for a standard room or a medium-sized project.
Width: 1 meter per roll
Moisture Protection: It has a built-in moisture barrier. I like that it includes an overlap and peel-and-stick tape, which makes installation much easier.
Waterproof and Low Water Absorption: With a rating of 0.003 lbs/ft³, it resists moisture very well.
Density: 3.50 lbs/ft³. This density gives you firm, stable support when you walk on it.
Thermal Conductivity: 0.25. This also adds a layer of insulation to keep your floors from feeling so cold.
Acoustic & Strata Performance
Acoustic Noise Reduction: It can reduce noise by up to 43dB. I recommend it for homes, apartments, and even ground-floor units.
AAAC Star Rating: It has a 4-star rating, though you might see similar products with 5 stars. It fully meets Australian standards for an acoustic underlay.
Strata-certified: It’s approved for use in strata buildings. These buildings often have strict rules about noise reduction.
Installation Versatility
Easy Installation: The included peel-and-stick tape makes it simple to install. I’d say it’s perfect for both DIY home renovators and Professional installers.
Supports Both Floating and Glue-Down Methods
Compatible Surfaces:
Concrete. I suggest adding builders plastic or another moisture barrier on ground-level concrete.
Plywood
Tiles
Screed
Existing timber flooring
Particleboard
3. The Flooring Guys – 6mm Black Acoustic Underlay
If you need an effective underlay for your laminate floors in Australia, I recommend The Flooring Guys’ 6mm Black Acoustic Underlay. From my experience, it offers great sound insulation and has very practical features.
Acoustic Performance & Comfort
Noise Reduction: This 6mm acoustic foam underlay is made to cut down on both impact and airborne noise. I find it works perfectly for floating laminate and various engineered floors. It provides a good barrier that stops sound from moving between rooms and floors.
Sound Ratings: The company does not publish exact IIC/STC figures for this product. However, based on my research, similar 6mm underlays often score up to an Impact Insulation Class (IIC) of 86. This test, under standards like ASTM E90/E492, tells me it offers excellent sound control.
Product Details & Technical Specs
Material & Thickness: It is made from a durable 6mm acoustic foam. This gives you good comfort underfoot and stable support. I like that this design reduces the risk of the underlay flattening over time, which keeps the noise insulation working well.
Thermal & Acoustic Barrier: I think it’s great that it serves as both a sound and thermal barrier. This can make your home more comfortable and may even improve energy efficiency.
Durability: The material is built to hold its shape. I believe it will keep its cushioning and noise-blocking features for the entire life of your floor.
Installation & Usability
Installation Method: It is suitable for floating installations, so you don’t need any adhesive. I’d say it’s a great choice for both DIY projects and professional installers.
Easy Handling: You just need basic tools like a utility knife to trim it. The material is easy to position while you work.
Radiant Heating Compatible: It works with subfloors that have radiant heat. I find this adds welcome flexibility for modern homes.
Maintenance: Upkeep is simple. Just sweep or vacuum it. I suggest you avoid oil-based cleaners.
Environmental & Regional Benefits
Eco-Friendly Credentials: I appreciate that many 6mm acoustic underlays, this one included, are made with recycled materials like regrind foam or rubber. This helps lower their environmental impact. Some also have green certifications that could qualify for LEED credits.
Availability: The Flooring Guys can supply the product and provide professional installation across Queensland (QLD) and New South Wales (NSW).
Price, Package, and Customer Feedback
Indicative Price: The product is listed at $7.50 per square millimeter, but I think this is a typo. In my experience, prices for similar products are usually in the $13.50–$18.00/m² range.
Dimensions: The exact roll size is not listed. However, a typical 6mm underlay comes in rolls like 4’x25′ (18.6m²) or 54″x36′ (15m²). This provides plenty of coverage for most home or commercial jobs.
Feedback: I’ve seen customers call it “good quality stuff.” It earns strong ratings for value and performance. Many people give it a satisfaction score of 5 out of 5.
4. Online Flooring Store – Wide Range of Laminate Underlay Choices in Australia
When it comes to shopping for underlay for laminate flooring, I’ve found Online Flooring Store stands out for its broad selection and expert-focused product lineup. They make it easy for both homeowners and businesses to find an underlay that fits specific needs—whether that’s noise reduction, durability, moisture protection, or health benefits.
Versatile Underlay Types & Their Advantages
Closed-Cell Foam Underlay: This is a practical pick for most homes. It acts as an effective moisture barrier while staying stable and affordable. With thickness options from 2mm to 3mm and compression strength rated at 20–35 psi, it’s reliable even under heavy furniture.
Acoustic Underlay: If noise reduction is important—especially in apartments, strata, or townhouses—I recommend looking for high-density rubber or polyurethane acoustic types. Top choices often meet a 55–65 dB absorption standard and earn a 5–6 AAAC star rating. These ratings are typically required by Australian building codes for multi-unit buildings.
Rubber Underlay: For heavy use or commercial spaces, dense rubber underlays are worth considering. They’re built to last over 20 years and offer strong resistance against compression. This means they don’t flatten over time.
Ply Underlays: For floors that need extra levelling or added stability, options like Intafloors 5.2mm ply sheets are widely used before laying laminate.
Personal tip: I suggest avoiding open-cell foam for permanent floors. It absorbs moisture and can lose support, which often promotes mould growth.
Product Examples & Supplier Picks
Dunlop Blue 3mm: A closed-cell foam that’s ideal for most residential floating floors.
Dunlop Acoustic 5: Excels at soundproofing, with a rating below 55 dB—a great choice for apartments.
Regupol Rubber 5mm: Perfect when direct-stick application or extra impact resistance is needed.
Performance, Health & Eco Trends
High-quality underlays can lengthen your floor’s lifespan by up to 30% (based on data from Dunlop Flooring).
Anti-microbial and hypoallergenic underlays are increasingly popular, helping improve indoor air quality in Australian homes.
Eco-conscious buyers will find suppliers like Dunlop offering recycled content and allergy-safe materials.
Professional Service & Nationwide Access
Professional installation is encouraged, especially for acoustic and moisture-sensitive floors—a point highlighted by top flooring retailers such as Floorworld, Carpet Court, and Intafloors.
You’ll find delivery available in every capital city and most regions, making these underlay options accessible throughout Australia.
5. Bunnings Warehouse – Australia’s Most Accessible Laminate Flooring Underlay Supplier
Bunnings Warehouse stands out as the most widespread underlay supplier in Australia, with over 300 stores covering both major cities and regional towns. This reach makes it a go-to choice for many homeowners and DIY renovators looking for Laminate Flooring Underlay.
Wide Range of Underlay Brands & Types
Bunnings regularly stocks:
– Dunlop – Known for reliable moisture barriers and strong acoustic performance. Prices: around $40–$80 per 10m² roll.
– Krono – Offers affordable foam underlay suitable for budget projects. Usually $25–$45 per 10m².
– Harmony – Focuses on basic foam and versatile multi-purpose underlays, often priced below $30 per 10m².
Key underlay options at Bunnings include:
– Foam underlay: Typical thickness from 2mm to 5mm, great for general DIY installations and fast projects.
– Rubber underlay: Designed for premium acoustic control, up to 5mm thick. Higher price, can reach $100 per 10m² roll.
– Acoustic-rated underlay: Such as Dunlop Acoustic Gold, offering up to 19dB impact sound reduction.
– Moisture barrier underlay: With poly film-laminated options, essential for concrete slabs or ground-level floors in humid areas.
Practical Benefits & Shopping Experience
Immediate availability: High stock levels—many stores keep up to 1,000m² on hand for bulk or urgent needs.
Easy pickup and online ordering: Check in-store quantities and reserve stock online; convenient for planned projects or last-minute needs.
Bulk pricing: Discounts available—save up to 15% when buying 100m² or more, ideal for large renovations.
Expert support: DIY how-to guides, staff with practical advice, and printed instructions.
Broad delivery: Ships to metro locations in 2–3 days; expect up to a week for regional addresses.
6. Baier: Wide Selection of Laminate Flooring Underlay in China
Baier is a leading supplier of laminate flooring underlay in China, offering a diverse range of options tailored for both residential and commercial spaces. Their selection is designed to meet every project need, from acoustic noise reduction to moisture resistance and eco-friendly priorities.
Laminate Flooring Underlay Options at Baier
Acoustic Underlays: Baier provides underlays that achieve up to 19–22 dB noise reduction (typical range; check the exact product for specifications). This level of soundproofing is highly recommended for apartments, multi-storey, and strata-titled properties where noise transfer must be minimized.
Moisture-Resistant and Standard Underlays: You’ll find solutions that protect against moisture seeping up from concrete subfloors. Many underlays also suit uneven surfaces, extending the lifespan of your laminate floor.
Branded & Environmentally Friendly Choices: Baier features ranges using recyclable materials and low-VOC content—great for eco-conscious buyers and those with allergies or asthma.
Chinese-Made & Allergy-Friendly Options: Baier stocks products designed to meet local conditions and health standards—ideal for families wanting extra indoor air quality assurance.
Flagship Product Example: Baier Acoustic Underlay
Thickness: 2mm
Noise Reduction: Delivers approximately 19 dB reduction
Moisture Barrier: Integrated, making it suitable for both residential and light commercial use
Recommended For: Laminate, engineered timber, and floating floors
Durability: Rated and warrantied for 5–15 years depending on the specific acoustic or standard product
Professional Installation & Expert Advice
Complete Service: Baier offers professional installation, helping you select the right underlay for your floor type, subfloor irregularities, and insulation needs.
Warranty Compliance: Correct underlay installation preserves your manufacturer’s warranty.
Showroom Consultations: Free in-person advice, plus online tools, help you compare products and make the right choice.
Sustainability & Customer Care
Sustainable Practices: Baier promotes underlays made from recyclable content and materials with low volatile organic compounds (VOC) to encourage healthier homes.
Expert Support: Trained staff can guide you on choosing underlay for challenging subfloor conditions, commercial standards, or special health requirements.
Warranty: Underlays come with warranties ranging from 5 to 15 years depending on type and use, ensuring long-term peace of mind.
If you need reliable, high-performance underlay for laminate flooring in China, Baier’s experienced service, product diversity, and strong national presence make them a top option for both residential and professional flooring projects.
7. Harvey Norman Flooring – Versatile Laminate Flooring Underlay Options
Harvey Norman Flooring offers a tailored selection of underlay options that complement their range of laminate flooring across Australia. Their underlay solutions—especially the Weave Studio Gripmax series—are designed to enhance comfort, insulation, stability, and protection for any laminate installation.
Key Laminate Underlay Features at Harvey Norman
Gripmax Series & Sizes:
Available in standardized sizes: 220 x 150 cm, 300 x 80 cm, 330 x 240 cm
The Gripmax Hard Floor Underlay comes in a large 400 x 300 cm sheet, ideal for expansive spaces
Reversible & Adaptive Design:
Can be used over both carpet or hard surfaces
Reversible construction increases versatility and prolongs underlay life
Durability & Protective Qualities:
Offers excellent durability for daily use
Provides reliable support and resilience under laminate flooring
Shields floors from scratches, dents, and furniture pressure points
Practical Application & Customer Benefits
Thermal and Acoustic Insulation:
Improves underfoot comfort by adding a layer of softness
Helps minimize sound transmission, making rooms quieter
Enhances thermal insulation, keeping floors warmer in winter
Stability & Safety Enhancements:
Prevents rugs and floating laminate from sliding or moving
Increases floor stability, which is especially valuable for busy households
Easy Shopping & Reliable Support:
Underlay products are accessible both in-store and online
Flexible payment options are available for added convenience
Comprehensive installation guides and after-sales support are provided
Harvey Norman’s nationwide network ensures consistent customer service across Australia
Why Choose Harvey Norman For Laminate Underlay?
Install with confidence: Professional guides and responsive staff help with both DIY and professional projects
Long-term value: Trusted warranty and after-sales backup from a leading Australian retailer
Product compatibility: All underlays are specifically engineered for use with Harvey Norman’s laminate product portfolio
If you’re seeking a reputable source for durable, comfortable, and versatile laminate flooring underlay—with national coverage and dependable support—Harvey Norman Flooring is well worth considering.
8. FloorVenue – Premium Laminate Flooring Underlay Supplier in Australia
FloorVenue stands out as a specialist in pairing the right underlay with laminate flooring for maximum performance and comfort across Australia. With more than 20 years of experience and over 3,000 families served, FloorVenue has built a trusted reputation for both product quality and expert service.
Specialist Underlay Solutions for Laminate Flooring
Wide Underlay Range: Choose from acoustic foam and high-density rubber underlays, each tailored for effective noise reduction, moisture protection, and added durability beneath laminate floors.
Moisture-Resistant Options: FloorVenue recommends moisture-barrier underlays, especially for slab installations or areas prone to dampness. These underlays help safeguard your laminate from subfloor moisture damage.
Bundled Deals & Professional Guidance
Bundled Product Offers: FloorVenue’s bundles combine compatible laminate flooring and underlay selections. This streamlines buying and ensures your floor performs optimally from day one.
Free On-Site Consultations & Quotes: Their specialist team offers obligation-free on-site assessments and rapid, transparent quotes—usually within 24 hours.
Customer Experience & Real-World Value
Exceptional Reviews: Clients consistently praise FloorVenue’s competitive pricing, expert installers, and premium underlay quality. Many describe the feeling as “walking on a cloud” once installation is complete.
Precise Installation & Support: The FloorVenue team is known for thorough site inspections and site-specific underlay selection and prep, ensuring each floor’s comfort and longevity.
Trade & Retail Supply: FloorVenue not only serves homeowners but also supplies NSW flooring retailers and professional tradespeople, showing strong industry trust.
Technical Data & Popular Underlay Choices
3mm Acoustic Foam Underlay: Delivers basic comfort and sound dampening—ideal for standard residential flooring.
Rubber Underlay: A higher-end choice providing superior noise absorption and impact resistance for busy households or strata requirements.
Integrated Moisture Barriers: Some underlays include built-in film for added moisture defense, perfect for ground-level or humid environments.
Showrooms & Service Coverage
If you’re looking for tailored underlay solutions, excellent customer service, and proven results for laminate flooring, FloorVenue’s expertly guided, bundled approach makes them one of the most reliable partners across Australia.