Centurion Europe Warmseal Bubble Roll Insulation - Silver
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B&QB&Q - Warmseal Silver Foil Bubble Insulation Wrap (W)600mm X (L)7.5M
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Product Information
Full details
The Centurion Europe Warmseal Bubble Roll Insulation is designed for homeowners and DIY enthusiasts looking to improve energy efficiency and reduce heating costs. Its primary benefit is reflecting radiant heat back into living spaces while also acting as a vapor barrier. A potential caveat is its R-value, which is lower than some thicker traditional insulation materials. Key features include its lightweight, durable, reflective surface, built-in vapor control, and ease of application.
All features
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Extended Product Information
FAQs
What is the R-value of this insulation?
The R-value is up to 1.46m² K/W, which is equivalent to approximately 65mm of mineral fiber insulation in terms of thermal resistance.
Can this insulation be used on the outside of walls?
This product is designed for internal applications within wall cavities, under roofs, or on floors. It is not intended as an external cladding material.
How does the vapor barrier work?
The built-in vapor control layer prevents moisture vapor from passing through the insulation, thus reducing the risk of condensation forming within wall or roof structures.
Is this product suitable for a new build or renovation?
Yes, it is suitable for both new build projects and renovations where improved thermal performance and moisture control are desired.
What is the weight of the roll?
The product is lightweight, with a manufacturer's stated weight of approximately 0.152 pounds per unit. The overall roll weight will vary based on size.
Do I need to cover the reflective foil?
This depends on the application. In most concealed applications like wall cavities or under floors, covering is not necessary. If used in visible areas, you may wish to cover it with a decorative or protective layer.
What are the dimensions of the roll?
The product information does not specify the exact dimensions (width and length) of the roll, but it is a 'bubble roll' format, suggesting it contains air bubbles between reflective layers.
Troubleshooting
Reduced insulation effectiveness
Ensure all seams and edges are properly overlapped and sealed with foil tape. Check for any punctures or gaps in the material.
Condensation still present
Verify that the vapor barrier is continuous and all edges are sealed. Ensure adequate ventilation in the overall structure.
Material is difficult to cut
Use a sharp utility knife or strong scissors. A cutting mat can provide a stable surface and protect the underlying area.
Adhesive tape is not sticking well
Ensure the surface of the insulation is clean and dry before applying the foil tape. Use tape specifically designed for foil insulation.
Pros and Cons
Pros
- Effective at reducing radiant heat loss, contributing to lower energy bills.
- Acts as a vapor barrier, preventing condensation issues.
- Easy to cut, handle, and install for DIY projects.
- Lightweight, making it suitable for applications where weight is a concern.
- Can be used in multiple locations like roofs, walls, floors, and vehicles.
- Provides a significant reduction in heat loss (up to 66%).
Cons
- Lower R-value (1.46m² K/W) compared to some thicker, traditional insulation materials.
- Requires careful sealing at all joints and edges to ensure its effectiveness as a vapor barrier.
- May not be sufficient as the sole insulation in very cold climates without additional insulation.
- The reflective surface may not be aesthetically pleasing in all visible applications without covering.
- Potential for minor punctures during handling if not careful, though generally durable.
Setup, Compatibility & Care
Setup:
- Measure the area to be insulated.
- Cut the roll to size using sharp scissors or a utility knife.
- Install the insulation, ensuring the reflective side faces the primary heat source (e.g., facing inwards in winter, outwards in summer).
- Secure the insulation using appropriate fixings like staples or tape.
- For maximum effectiveness, overlap seams by at least 50mm and seal all edges and joints with specialized foil tape to create a continuous vapor barrier.
Compatibility:
This insulation is compatible with most standard construction materials, including timber, metal studs, and masonry. It can be used in conjunction with other insulation types for enhanced performance. It is suitable for use in roofs, walls, floors, conservatories, sheds, motor homes, boats, and cellars.
Care:
Keep the insulation clean and dry during storage and installation. Avoid sharp objects that could puncture the material. Once installed and properly sealed, it requires no ongoing maintenance. If the reflective surface becomes dusty in an exposed application, it can be wiped with a slightly damp cloth.