Silver Cushion Ultra Wood Flooring Underlay 15m2 616.UN.005 vs Unisound Underlay – 15m² Roll
Compare whole-pack quantities, recorded costs and source-backed specifications for these products.
Store snapshots: 2026-10-10 · 2 sampled store(s)
For an illustrative 20 m² room with 10% allowance, these options require 2 and 2 packs. Their recorded material subtotals differ by £75.32. Compare the documented differences below before choosing.
Calculate for your room
| Product | Pack covers | Pack price¹ | Packs | Purchased coverage | Material subtotal | Next step |
|---|---|---|---|---|---|---|
| Silver Cushion Ultra Wood Flooring Underlay 15m2 616.UN.005Flooring Supplies · ACC-UN-NO-005 | 15.0 m² | £59.84 | 2 | 30.0 m² | £119.68 | Use in my room plan → Store listing ↗ |
| Unisound Underlay – 15m² RollThe Wooden Floor Store · Unisound | 15 m² | £97.50 | 2 | 30 m² | £195.00 | Use in my room plan → Store listing ↗ |
¹ Pack prices display rounded pennies; line totals use the source’s full price precision. 10% is an adjustable example allowance. Quantities round up using recorded merchant order rules. Material subtotals exclude delivery, labour, preparation, trims, tape and additional membranes. These are dated offers from our sampled stores; confirm current price and stock with the store.
Documented specifications
| Specification | Silver Cushion Ultra Wood Flooring Underlay 15m2 616.UN.005 | Unisound Underlay – 15m² Roll |
|---|---|---|
| Recorded thickness | Not documented | 2mm |
| Laminate suitability recorded | Yes | Yes |
| Integrated moisture barrier recorded | Yes | Yes |
| VAT included in recorded price | Not documented | Yes |
This is a specification and quantity comparison, not a hands-on review or installation approval. Confirm the exact floor, underlay, subfloor and heating requirements together.
Sources behind these figures
Silver Cushion Ultra Wood Flooring Underlay 15m2 616.UN.005 · evidence
SKU ACC-UN-NO-005 · Flooring Supplies · recorded 2026-10-10
- Laminate suitability recorded: Yes
A self-levelling acoustic underlay with a built-in DPM, Cushion Ultra Silver Underlay is made from 3mm thick high-density foam with a vapour barrier to keep moisture at bay. Suitable for DIY use with all click-together wood and laminate flooring, the underlay reduces impact sound by up to 19dB and can help to eliminate minor subfloor irregularities. The underlay is ready for use with underfloor heating and can be used in conjunction with Lumberjack M.B Primer. Seams should be taped and each 1m wide roll covers approximately 15m2.
Source · recorded 2026-10-10 - Integrated moisture barrier recorded: Yes
A self-levelling acoustic underlay with a built-in DPM, Cushion Ultra Silver Underlay is made from 3mm thick high-density foam with a vapour barrier to keep moisture at bay. Suitable for DIY use with all click-together wood and laminate flooring, the underlay reduces impact sound by up to 19dB and can help to eliminate minor subfloor irregularities. The underlay is ready for use with underfloor heating and can be used in conjunction with Lumberjack M.B Primer. Seams should be taped and each 1m wide roll covers approximately 15m2.
Source · recorded 2026-10-10 - Recorded pack price / £: 59.84
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Source · recorded 2026-10-10 - Coverage per pack / m²: 15.0
{"measured_type": "area", "quantity_value": "15.0", "quantity_unit": "m2", "reference_value": 1, "reference_unit": "m2"}
Source · recorded 2026-10-10
Unisound Underlay – 15m² Roll · evidence
SKU Unisound · The Wooden Floor Store · recorded 2026-10-10
- VAT included in recorded price: Yes
All prices include VAT unless stated otherwise.
Source · recorded 2026-10-10 - Recorded pack price / £: 97.50
£97.50 Per Pack
Source · recorded 2026-10-10 - Coverage per pack / m²: 15
Pack coverage: 15; Unisound Underlay – 15m² Roll
Source · recorded 2026-10-10 - Recorded thickness: 2mm
2mm
Source · recorded 2026-10-10 - Recorded heating systems: Not documented
Quick-Step UniSound Underlay - 15m² Rolls Enhance your flooring with the Quick-Step UniSound Underlay, a premium choice designed for exceptional performance and comfort. Ideal for use with laminate and engineered wood floors, this flooring underlay offers superior soundproofing and moisture protection, making it an excellent flooring accessory for any room in your home. Key Features Exceptional Sound Absorption: The Quick-Step UniSound Underlay is engineered to deliver outstanding sound insulation. It effectively reduces impact noise and sound transmission, ensuring a quieter and more peaceful environment. Enjoy reduced footsteps and improved acoustic comfort in your living space. Moisture Protection: Featuring a built-in moisture barrier, this flooring underlay safeguards your flooring from potential water damage. The pre-attached foil layer ensures that your flooring remains protected, making it suitable for various home settings. Enhanced Comfort: With a thickness of 2mm, the UniSound Underlay adds a cushioned layer beneath your flooring. This additional comfort makes walking and standing more pleasant, while also enhancing the overall feel of your flooring. Durable and Easy to Install: Supplied in convenient 15m² rolls, this flooring underlay is designed for ease of handling and installation. It includes an attached overlapping lip and tape for a secure and seamless fit, streamlining the installation process. Non-Allergenic: The UniSound Underlay is non-allergenic, contributing to a healthier indoor environment. It resists mould, mildew, and bacterial growth, ensuring a cleaner and more comfortable home. Compatible with Underfloor Heating: Safe for use with underfloor heating systems, this underlay meets Quick-Step warranty requirements and works effectively with various heating solutions. Economical Choice: Ideal for both high-traffic and low-traffic areas, such as bedrooms and living rooms, the UniSound Underlay offers excellent value and performance for a range of flooring projects. Upgrade your home with the Quick-Step UniSound Underlay and experience the benefits of superior sound reduction, moisture protection, and added comfort. Order now to enhance your flooring with a reliable and effective solution.
Source · recorded 2026-10-10 - Laminate suitability recorded: Yes
Quick-Step UniSound Underlay - 15m² Rolls Enhance your flooring with the Quick-Step UniSound Underlay, a premium choice designed for exceptional performance and comfort. Ideal for use with laminate and engineered wood floors, this flooring underlay offers superior soundproofing and moisture protection, making it an excellent flooring accessory for any room in your home. Key Features Exceptional Sound Absorption: The Quick-Step UniSound Underlay is engineered to deliver outstanding sound insulation. It effectively reduces impact noise and sound transmission, ensuring a quieter and more peaceful environment. Enjoy reduced footsteps and improved acoustic comfort in your living space. Moisture Protection: Featuring a built-in moisture barrier, this flooring underlay safeguards your flooring from potential water damage. The pre-attached foil layer ensures that your flooring remains protected, making it suitable for various home settings. Enhanced Comfort: With a thickness of 2mm, the UniSound Underlay adds a cushioned layer beneath your flooring. This additional comfort makes walking and standing more pleasant, while also enhancing the overall feel of your flooring. Durable and Easy to Install: Supplied in convenient 15m² rolls, this flooring underlay is designed for ease of handling and installation. It includes an attached overlapping lip and tape for a secure and seamless fit, streamlining the installation process. Non-Allergenic: The UniSound Underlay is non-allergenic, contributing to a healthier indoor environment. It resists mould, mildew, and bacterial growth, ensuring a cleaner and more comfortable home. Compatible with Underfloor Heating: Safe for use with underfloor heating systems, this underlay meets Quick-Step warranty requirements and works effectively with various heating solutions. Economical Choice: Ideal for both high-traffic and low-traffic areas, such as bedrooms and living rooms, the UniSound Underlay offers excellent value and performance for a range of flooring projects. Upgrade your home with the Quick-Step UniSound Underlay and experience the benefits of superior sound reduction, moisture protection, and added comfort. Order now to enhance your flooring with a reliable and effective solution.
Source · recorded 2026-10-10 - Integrated moisture barrier recorded: Yes
built-in moisture barrier
Source · recorded 2026-10-10
Continue your plan
- Silver Cushion Ultra Wood Flooring Underlay 15m2 616.UN.005 — pack calculator & costs
- Unisound Underlay – 15m² Roll — pack calculator & costs
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- Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mm vs Unisound Underlay – 15m² Roll
- Quick-Step Standard Foam Underlay QSUDLUN15 for Laminate and Real Wood Floors 15m2 vs Silver Cushion Ultra Wood Flooring Underlay 15m2 616.UN.005
- Room planner: compare floor and underlay quantities
- How we calculate costs and check sources