SPC Flooring vs. LVT: Which One Should You Choose in 2026?
Both look identical on Instagram. Both cost roughly the same. So why do fitters recommend SPC for kitchens but LVT for bedrooms? Here is the honest breakdown after fitting both in hundreds of UK homes.
If you have shortlisted vinyl flooring in the UK, you have almost certainly bumped into two acronyms: LVT (Luxury Vinyl Tile) and SPC (Stone Plastic Composite). They look almost identical in the showroom, live at similar price points and both come as click-lock planks. So which one is right for your project?
What each one actually is
LVT is layered PVC with a printed decor film and a wear layer on top. SPC is the same idea but its core is fused limestone powder + PVC + stabilisers — think of it as LVT with a stone-composite backbone. That single change ripples out into every difference below.
1. Waterproofing
Both LVT and SPC are 100% waterproof at the plank level — water sitting on the surface will not damage them. The difference is at the joints. SPC planks stay dimensionally stable in temperature swings, so the click-lock joints stay tight. Cheaper LVT can gap slightly at radiator flow-off patches, letting sub-floor moisture climb up. In UK bathrooms and kitchens, SPC is the safer bet.
2. Dent & scratch resistance
The rigid stone core makes SPC noticeably harder. A dropped tin of paint that would dimple a mid-range LVT plank typically leaves an SPC floor untouched. If you have castors, high heels or a dog with claws, favour SPC.
3. Warmth underfoot
LVT wins here. The softer PVC core insulates a little, so LVT feels perceptibly warmer on bare feet. Both work over UFH systems (check the manufacturer's stated max floor temperature — usually 27°C).
4. Sub-floor tolerance
LVT telegraphs sub-floor imperfections (a bump under a plank shows through). SPC's rigid core hides small undulations up to ~3 mm over 2 m, saving you a screed on old concrete floors.
5. Sound
Uninstalled, SPC sounds harder — a bit like laminate. Almost every SPC plank we stock is pre-bonded with an IXPE acoustic underlay that flips this around, giving it a very similar footfall sound to LVT while still being rigid.
Cost, in real UK terms
| LVT | SPC | |
|---|---|---|
| Typical £/m² (mid-range) | £22–£38 | £25–£42 |
| Wear layer (residential grade) | 0.3–0.55 mm | 0.5–0.7 mm |
| Warranty (residential) | 15–20 yrs | 25–35 yrs |
| Sub-floor prep | Latex screed often required | Tolerates ~3 mm undulation |
| Fitter labour | Slower — glue-down or click | Faster — click only |
Our verdict
For most UK homes, we spec SPC downstairs and in wet areas, LVT upstairs in bedrooms. If budget forces a single choice for the whole house, SPC wins on longevity — it will still look great when the LVT you were considering is due for replacement.
Frequently asked
Is SPC flooring completely waterproof?
Yes. Both the plank core and the click-lock joints are waterproof, which is why SPC is a strong choice for kitchens and utility rooms.
Can I install SPC over underfloor heating?
Yes, as long as the floor temperature stays under 27°C (the ranges we stock are all UFH-compatible — check the individual product datasheet).
Which is more scratch-resistant?
SPC. The limestone-composite core makes the plank surface noticeably harder than LVT.
Manraj Ryait
Founder of Dr Tools UK. 18+ years shipping composite decking, SPC/LVT flooring and exterior cladding to trade merchants, builders and self-builders across the UK. Personally reviews every product spec before it hits the catalogue and answers technical questions from customers weekly.
