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Item #:
219977484
Rockwool RXCB301525, ComfortBatt R30 Stone Wool Batt Insulation, 7.25" x 15.25" x 47", Covers 29.8 sq. feet and 16" framing Width, Fire Resistant
79% of respondents would recommend this to a friend
Item #:
219977484
GTQ 915
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, September 20
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Rockwool Comfortbatt insulation: achieving the expected R-value while being eco-friendly and durable.
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What Stands Out
Optimal Thermal Barrier
RXCB3523 provides superior thermal insulation, effectively reducing energy costs and enhancing indoor comfort by maintaining a stable temperature regardless of external weather conditions.
Sound Dampening Technology
Designed with advanced sound-proofing features, this bat insulation minimizes noise transfer, making it ideal for residential and commercial applications seeking a quieter environment.
Easy Installation
Lightweight and flexible, RXCB3523 is engineered for hassle-free installation, allowing users to achieve effective insulation quickly without the need for extensive tools or professional help.
Product Details
| Brand Name | Rockwool |
| Manufacturer | Rockwool |
| Number of Items | 1 |
| UPC | 774783445173 |
| Unit Count | 1 Count |
| Included Components | Bat Insulation |
| Item Type Name | RXCB301525 R30 16x47 Bat Insulation |
| Model Number | RXCB301525 |
| Manufacturer Part Number | RXCB301525 |
| Item Thickness | 7.25 inches (18.4 cm) |
| Item Dimensions L x W | 7.25"L x 15.25"W (18.4 cm) |
| Coverage | 3.75 sq ft per inch of thickness, R30 (9.5 cm) |
| Recommended Uses For Product | Thermal insulation for walls, floors, ceilings, and attics |
| Brand | Rockwool |
| Product Dimensions (L x W x H) | 7.25"L x 15.25"W (18.4 cm) |
Who Should Buy?
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Home Insulation Projects
Ideal for homeowners looking to improve energy efficiency and reduce heating and cooling costs in their residences.
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DIY Enthusiasts
Perfect for DIYers who want an easy-to-install insulation solution for home renovations or new construction.
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Energy Efficient Building
Suitable for builders focused on creating energy-efficient structures that require high-performance insulation solutions.
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Small Spaces
Not ideal for tight or compact areas where larger insulation panels can't be effectively installed or utilized.
Product Description
Rockwool RXCB301525, ComfortBatt R30 Stone Wool Batt Insulation, 7.25" x 15.25" x 47", Covers 29.8 sq. feet and 16" framing Width, Fire Resistant
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Customer Questions & Answers
-
Question:
Is Rockwool Comfortbatt suitable for all types of buildings?
Answer: Yes, it is designed for use in both new residential constructions and renovations. -
Question:
How does the flexible edge benefit installation?
Answer: The flexible edge compresses during installation and expands to fill gaps, ensuring maximum R-value. -
Question:
Is this insulation environmentally friendly?
Answer: Yes, it is made from natural and recycled materials and is free of harmful chemicals.
Rockwool Pipe Insulation RXCB301525 Editorial Review
RXCB3523 R15 24x47 Bat Insulation by Rockwool is designed to provide effective thermal insulation for construction projects, covering an impressive area of 1128 square inches. Customers have noted the insulation is easy to install and not itchy, which adds to its appeal. However, some reviews indicate issues with the packaging during transit, leading to damaged items upon arrival, although they remain usable. Although the average rating reflects these mixed experiences, it is essential to consider the product's quality and performance, as many users appreciate its insulating capabilities despite the occasional mishap.
Customer Reviews & Ratings
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Pros
- Easy to install without discomfort
- Effective thermal insulation performance
- Lightweight design for easy handling
- Suitable for various construction uses
Cons
- Some users report damage during transit
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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GTQ 915
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Designed for wood studs and joists in new constructions and renovations.
- Unique flexible edge for optimal fit and expansion to fill gaps.
- Non-combustible and water-resistant with low moisture absorption.
- Excellent sound absorbency, enhancing comfort in your space.
- CFC and HCFC free, made from natural and recycled materials.
- Contributes to LEED certification for environmentally conscious projects.
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