Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mm vs 2mm Purple Ventilation Underlay – 10m² per Pack
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 3 packs. Their recorded material subtotals differ by £76.52. Compare the documented differences below before choosing.
Calculate for your room
| Product | Pack covers | Pack price¹ | Packs | Purchased coverage | Material subtotal | Next step |
|---|---|---|---|---|---|---|
| Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mmFlooring Supplies · ACC-UN-U-1414 | 15.0 m² | £36.74 | 2 | 30.0 m² | £73.48 | Use in my room plan → Store listing ↗ |
| 2mm Purple Ventilation Underlay – 10m² per PackThe Wooden Floor Store · B177 | 10 m² | £50.00 | 3 | 30 m² | £150.00 | 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 | Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mm | 2mm Purple Ventilation Underlay – 10m² per Pack |
|---|---|---|
| Recorded thickness | Not documented | 2mm |
| Laminate suitability recorded | Yes | Yes |
| Integrated moisture barrier recorded | Yes | Not documented |
| Manufacturer model | QSUDLBP15 | Not documented |
| 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
Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mm · evidence
SKU ACC-UN-U-1414 · Flooring Supplies · recorded 2026-10-10
- Integrated moisture barrier recorded: Yes
Protection against rising damp
Source · recorded 2026-10-10 - Recorded pack price / £: 36.74
<div class="product-calculator flex flex-col g-5" data-product-calculator data-coverage="15.0" data-pack-price="36.744" data-min-quantity="1" data-wastage="10" >
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 - Manufacturer model: QSUDLBP15
Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mm
Source · recorded 2026-10-10 - Laminate suitability recorded: Yes
For your laminate floor
Source · recorded 2026-10-10
2mm Purple Ventilation Underlay – 10m² per Pack · evidence
SKU B177 · 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 / £: 50.00
£50.00 Per Pack
Source · recorded 2026-10-10 - Coverage per pack / m²: 10
Pack coverage: 10; 2mm Purple Ventilation Underlay – 10m² per Pack
Source · recorded 2026-10-10 - Recorded thickness: 2mm
2mm
Source · recorded 2026-10-10 - Laminate suitability recorded: Yes
BDV 2mm Purple Ventilation Underlay – 10m² Pack Transform your flooring project with the BDV 2mm Purple Ventilation Underlay, designed to enhance both the performance and comfort of your floors. Ideal for a range of settings, from homes to businesses, this high-quality underlay offers essential benefits for a superior flooring experience. Key Benefits Effective Sound Insulation: The 2mm thickness of the BDV Purple underlay provides excellent sound absorption, reducing noise from footsteps and creating a quieter environment. Perfect for maintaining peace in high-traffic areas or multi-storey buildings. Ventilation Technology: Featuring advanced ventilation capabilities, this underlay promotes airflow beneath your flooring. This helps prevent moisture build-up and reduces the risk of mold, contributing to a healthier and more durable flooring system. Durable Construction: Crafted from premium materials, this underlay offers reliable cushioning and long-lasting performance. It maintains its effectiveness and shape over time, even with frequent use, ensuring ongoing comfort. Easy Installation: Each pack covers 10m², making it efficient for larger areas. The underlay’s straightforward installation process is ideal for both DIY projects and professional installations. Versatile Compatibility: The BDV Purple underlay is suitable for various flooring types, including laminate, engineered wood, and vinyl. Its versatility makes it a flexible choice for diverse flooring needs. Upgrade your flooring with the BDV 2mm Purple Ventilation Underlay to enjoy superior sound insulation, effective moisture control, and ease of installation. This high-quality underlay enhances your flooring’s performance and durability.Order now and experience the benefits firsthand!
Source · recorded 2026-10-10
Continue your plan
- 2mm Purple Ventilation Underlay – 10m² per Pack — pack calculator & costs
- Quick-Step Basic Plus Underlay QSUDLBP15 for Laminate Flooring 2mm — pack calculator & costs
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- Room planner: compare floor and underlay quantities
- How we calculate costs and check sources