Subfloor/Roof Panel

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Sale price$ 49.00

Products of the Highest Quality


Experience rapid installation, and with no sanding required to level the subfloor, it's not labor-intensive. It's a fire-resistant material offering excellent acoustics. Plus, it's flexible—you can apply any type of flooring directly.


Floor panels can be conveniently fastened directly onto wood or steel joists, eliminating the need for plywood.

For 3'' thick panels, the weight is a manageable 8.69 lbs per square foot.

Data Sheet

Compressive Strength: 590 psi
Nominal Density: 30.4 lb/ft3
Real Density: 33.4 lb/ft3
R - Value (for 2.95" thickness): 3.44 h ft² °F/BTU
Elastic Modulus: 326.9 ksi
Drying Shrinkage: 0.0015%

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High Stock Available

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FLAT BARS - From $65.68 /cwt
FLAT BARS - From $65.68 /cwt
Sale priceFrom $ 22.50
1033 reviews
Save $ 1.00 per piece
ROUND BARS - From $66.25 /cwt
ROUND BARS - From $66.25 /cwt
Sale price$ 19.90 Regular price$ 20.90
1055 reviews
Save $ 0.51 per piece
SQUARE BARS - From $64.60 /cwt
SQUARE BARS - From $64.60 /cwt
Sale price$ 10.99 Regular price$ 11.50
995 reviews
Save $ 0.60 per piece
STEEL ANGLES - From $64.65 /cwt
STEEL ANGLES - From $64.65 /cwt
Sale priceFrom $ 10.70 Regular price$ 11.30
584 reviews
Save $ 3.40 per piece
STEEL CHANNELS - From $64.31 /cwt
STEEL CHANNELS - From $64.31 /cwt
Sale priceFrom $ 71.00 Regular price$ 74.40
488 reviews

Best Price Guarantee

We ensure you always get competitive prices. If you find a lower price for an identical product from a qualifying competitor, we'll match it and offer an extra discount. Shop confidently, knowing you're receiving quality products at the best possible prices.

Free Pickup Available

Our online marketplace offers a free pickup option at our strategically located warehouses. Place your order online, choose pickup, and collect your items hassle-free, saving on shipping costs while enjoying our exceptional customer service.

Consolidated Shipping

Consolidated shipping for orders up to 48,000 pounds of any product across the USA. Select from standard ground, expedited, or tailored freight services to suit your project's timeline and budget. Our reliable logistics partners ensure timely and secure delivery of your construction materials.

Renowned for its exceptional robustness

AAC offers remarkable durability that prolongs the lifespan of structures. Its composition enables it to resist extreme conditions like fluctuating temperatures, moisture, and seismic activities. AAC can bear significant loads, preserving structural integrity under tough conditions. Additionally, it resists pests, fire, and rot, making it a safe, long-lasting choice for sustainable construction. AAC's hard-wearing qualities underscore its place as a highly durable, enduring building material.

Structural and Light Weight: A Versatile Solution for Diverse Constructions

AAC shines in its structural versatility, fitting seamlessly into various construction projects, be it residential, commercial, or industrial. Its robust nature adapts to diverse building requirements.

Further enhancing its appeal, AAC blocks are lightweight, making them easy to handle, install, and transport. This reduces labor efforts and hastens construction timelines, making AAC an efficient, cost-effective choice for diverse construction needs.

AAC is cost-efficient, slashing both material and labor costs without compromising strength

Its blocks are easy to handle, and can be swiftly cut and sanded with regular tools, no special equipment required. This leads to quicker installations, saving time on site, cutting labor costs, and accelerating project completion. AAC: the smart, high-impact choice for cost-conscious construction.

Choose AAC for strength, safety, and sustainability

This non-toxic, non-combustible building material stays clear of harmful emissions, contributing to healthier, cleaner construction sites and buildings. But it's not just about being safe – it's also about being responsible. AAC can boost your project's LEED points, fostering sustainable construction and helping you build not just for today, but for a greener tomorrow.

With its high thermal mass and insulating properties, AAC boosts energy efficiency for lower bills, while its non-combustible nature, resisting burning and toxic fume emission, potentially leads to reduced insurance rates.

Further enhancing its appeal, AAC blocks are lightweight, making them easy to handle, install, and transport. This reduces labor efforts and hastens construction timelines, making AAC an efficient, cost-effective choice for diverse construction needs.

AAC stands as a lasting symbol of durability and comfort in construction

With its resistance to fire, pests, and harsh weather, it guarantees long-lasting buildings. Plus, its dislike for mold and mildew means healthier spaces. But AAC is not all about strength; it takes care of comfort too. Its thermal properties help manage indoor temperatures, while its sound insulation keeps things quiet. Choose AAC for a balance of strength, comfort, and enduring peace.

At Vimar Steel, our e-commerce platform offers an extensive range of steel products to suit various construction and industrial needs. You can purchase structural steel (such as I-beams, H-beams, and channels), reinforcement bars (rebar), steel plates and sheets, steel tubing (square, rectangular, and round), steel bars (flat, round, and square), as well as custom fabricated steel components based on your project specifications. Our selection is designed to cater to diverse requirements, ensuring you find the perfect steel solution for your project.

At Vimar Steel, we aim to make your purchasing experience as convenient as possible by accepting a wide range of payment methods. Our platform allows you to pay using major credit cards (such as Visa, MasterCard, and American Express), debit cards, PayPal, and bank transfers. We take necessary security measures to ensure that your transaction is safe and protected.

To request a quote for a custom steel product, visit the "Get a Quote" section on the Vimar page menu and provide the necessary details. Our team will respond with a tailored quote.

The typical delivery time for orders placed through Vimar Steel varies based on shipping method and destination but generally ranges from 1-15 business days depending on the stock and shipping method.

Yes, Vimar understands the importance of offering competitive pricing for large orders and bulk purchases. We provide bulk discounts and special pricing to our customers, depending on the order size and specific products being purchased. To inquire about available discounts and pricing options, contact our sales team directly or submit a quote request through 'Get a Quote' in the main menu, detailing your requirements. Our team will work closely with you to find the best pricing solution for your project.

After making a purchase on the Vimar Steel platform, you can easily track the status of your order. Once your order is processed and shipped, you will receive a confirmation email containing a tracking number and a link to the carrier's tracking website. By clicking the link or entering the tracking number on the carrier's website, you can monitor the progress of your shipment and receive estimated delivery dates.

Vimar is committed to providing customers with a range of shipping options to suit their needs. When placing an order through our platform, you can choose from standard ground shipping, expedited shipping for faster delivery, or consolidated shipping, which combines multiple products in a single truck for more efficient and cost-effective transportation. Our reliable logistics partners work diligently to ensure the timely and secure delivery of your construction materials to your specified location.

Vimar values customer satisfaction and has implemented a return policy for purchases made through our platform. Details of the return policy can be found in the "Returns & Exchanges" section of the website. To initiate a return or exchange, follow the outlined steps on the website. Please note that certain products or custom orders may be subject to specific return restrictions or conditions.