R3.1 Pink Soundbreak Soundproofing Insulation
R3.1 Pink Soundbreak Soundproofing Insulation is the thickest acoustic glasswool batt in the Fletcher Insulation Pink Soundbreak range, providing airborne sound reduction in walls, ceilings, and sub-floor applications. At 110 mm, it suits ceiling cavities and thicker wall constructions where strong acoustic and thermal performance is required.
Specifications
- R-value: 3.1 m²K/W
- Thickness: 110 mm
- Width options: 430 mm or 580 mm
- Length: 1160 mm
- Density: 24 to 26 kg/m3 (nominal)
- Material: Glasswool, approximately 80% recycled waste glass
- Non-combustible: Yes
- Allergen profile: Low allergen
- Warranty: Homeowner lifetime warranty
Applications
Suited to ceiling installation in homes beneath flight paths or above noisy areas, and to internal wall cavities in home theatre rooms, bedrooms, bathrooms, and laundries. At 110 mm, the R3.1 batt is thicker than the 90 mm R2.7 variant and suits deeper ceiling joists or thicker wall studs. Pre-stiffened for firm fit between timber and steel framing. Best installed before wall and ceiling linings are fixed.
Frequently asked questions
How does R3.1 compare to R2.7 Pink Soundbreak?
Both share the same density range (24 to 26 kg/m3) and are made from approximately 80% recycled glass. R3.1 is 110 mm thick versus 90 mm for R2.7, offering higher thermal resistance and additional mass for sound attenuation.
Is R3.1 suitable for a home theatre room?
Yes. It is the thickest option in the Pink Soundbreak range and suits dedicated home theatre walls and ceilings where maximum sound reduction is desired.
Can R3.1 be installed in sub-floor positions?
Yes. Pink Soundbreak is specified for walls, ceilings, and sub-floor applications to reduce airborne and impact sound between floors.
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FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.