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Item #:
127212531
Knauf 678 SQFT 10 Bags of R 21 Unfaced 15 by 93 Fiberglass Batt Fits 2X6 Floor-Ceiling
Item #:
127212531
XCD 2894
Price Details
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Imported from USA store
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Order now and get it around Thursday, August 13
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EcoBatt insulation provides excellent acoustical properties and will reduce sound transmission when properly installed in partition walls and acoustical ceiling and floor systems.
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What Stands Out
Energy Efficiency
Knauf R 21 fiberglass batt provides superior insulation, enhancing energy efficiency in homes by reducing heating and cooling costs, keeping living spaces comfortable year-round.
Versatile Fit
Designed to fit 2x6 floor-ceiling structures seamlessly, these batts adapt effortlessly to various applications, ensuring optimal performance in residential constructions.
Easy Installation
With 10 bags covering 678 SQFT, this product simplifies the installation process, making it user-friendly for both professionals and DIY enthusiasts aiming for quick and effective insulation solutions.
Product Details
| Brand Name | Knauf |
| Manufacturer | Knauf |
| UPC | 725387014012 |
| Manufacturer Part Number | KNR21X15X93UF10 |
| Unit Count | 1.0 Count |
| Item Dimensions L x W | 93"L x 15"W (236.2 cm) |
| Material Type | Fiberglass |
| Material | Fiberglass |
| Brand | Knauf |
| Product Dimensions (L x W x H) | 93"L x 15"W (236.2 cm) |
| Number of Items | 70 |
Who Should Buy?
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Homeowners Insulating
Ideal for homeowners looking to improve insulation efficiency in their floors and ceilings using fiberglass batts.
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Contractors on Budget
Cost-effective option for contractors needing reliable, high-performance insulation without straining project budgets.
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DIY Enthusiasts
Great for DIY enthusiasts aiming to enhance home energy efficiency while taking on personal renovation projects.
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Soundproofing Needs
Not suitable for users primarily focused on soundproofing, as fiberglass batts are not optimal for this purpose.
Product Description
Knauf 678 SQFT 10 Bags of R 21 Unfaced 15 by 93 Fiberglass Batt Fits 2X6 Floor-Ceiling
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the R-value of the 678 SQFT fiberglass batt insulation?
Answer: The R-value of the fiberglass batt insulation is R-21. This value indicates the material's effectiveness in resisting heat flow, making it ideal for energy efficiency in homes. A higher R-value means better thermal performance, suitable for regions with extreme climates, helping to maintain comfortable indoor temperatures and reduce energy costs. -
Question:
What are the dimensions of the fiberglass batts included in the package?
Answer: Each of the fiberglass batts measures 15 inches by 93 inches. This sizing is specifically designed to fit standard 2x6 floor and ceiling joists, ensuring a snug fit that maximizes insulation performance and minimizes energy loss. The precise dimensions allow easy installation in typical construction settings. -
Question:
Can this fiberglass insulation be used in both floors and ceilings?
Answer: Yes, this unfaced fiberglass batt insulation is versatile and can be used in both floor and ceiling applications. Its design allows it to provide thermal protection and noise reduction in various areas of your home, making it suitable for basements, attics, and walls, enhancing overall comfort. -
Question:
What does 'unfaced' mean in the context of insulation?
Answer: 'Unfaced' means that the insulation does not have a vapor barrier attached to one side. This allows for moisture regulation, which is essential for areas with fluctuating humidity levels. Unfaced insulation is typically used in insulated spaces that require additional vapor barrier management, offering flexibility in moisture control. -
Question:
Is installation of R-21 fiberglass batts difficult for a DIYer?
Answer: Installation can be manageable for a DIY enthusiast with some basic tools. The batts can easily be cut to size and fit within joists. Proper safety measures, including wearing gloves and a mask, are recommended. Following manufacturer instructions helps ensure optimal placement, maximizing insulation benefits and improving your home's energy efficiency. -
Question:
What are the benefits of using fiberglass insulation?
Answer: Fiberglass insulation offers several advantages, including excellent thermal performance, fire resistance, and sound dampening qualities. Additionally, it is non-corrosive and does not absorb moisture, which helps prevent mold growth. This makes it suitable for various applications, ensuring your home remains comfortable and energy-efficient. -
Question:
How much area does the 678 SQFT package cover?
Answer: The package covers 678 square feet, making it ideal for medium to large insulation projects. This amount can effectively insulate multiple rooms, helping to enhance energy efficiency. It is particularly advantageous for homeowners looking to insulate attics, basements, or new constructions without needing multiple purchases. -
Question:
Can this insulation help reduce noise between rooms?
Answer: Yes, R-21 fiberglass insulation can help reduce sound transmission between rooms. Its density and structure make it effective at absorbing sound, which is beneficial in multi-story homes or between living spaces. Using this insulation can improve privacy and comfort in your home, especially in busy areas like family rooms and bedrooms. -
Question:
Is this fiberglass insulation environmentally friendly?
Answer: Fiberglass insulation is generally considered a green building material, as it is made from recycled glass and sand. Its long lifespan and effectiveness in reducing heating and cooling needs contribute to lower carbon footprints. When installed properly, it can significantly enhance a home's energy efficiency, further promoting eco-friendliness. -
Question:
Where can I buy 678 SQFT 10 Bags of R 21 Unfaced 15 by 93 Fiberglass Batt Fits 2X6 Floor-Ceiling?
Answer: You can purchase the 678 SQFT 10 Bags of R 21 Unfaced 15 by 93 Fiberglass Batt at Ubuy. Ubuy offers convenient online shopping options tailored for customers in Saint Lucia, providing easy access to quality insulation products with a user-friendly interface for your selection and purchasing needs.
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XCD 2894
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Features & Benefits
- Cost-effective thermal and acoustical insulation solution.
- Ideal for residential, commercial, and manufactured housing structures.
- High Density (HD) batts offer optimal thermal performance in limited spaces.
- Excellent sound reduction capabilities—improves STC ratings significantly.
- Fiberglass insulation does not support mold growth when properly maintained.
- $20 off for warehouse pickup on select quantities.
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