# Altro Stronghold 30 - Midnight

Dark, speckled safety vinyl with R12 anti-slip grip and full waterproof protection for kitchens, bathrooms and commercial use.

## Key facts

- **URL:** https://flooringking.co.uk/product/altro-stronghold-30-midnight/
- **SKU:** ALTASK30-30421
- **Availability:** In stock
- **Price:** £52.49 per m² (was £62.99, now on sale)
- **Brand:** Altro
- **Range:** Stronghold 30
- **Colour:** Midnight
- **Categories:** Altro Vinyl Flooring, Bathroom Flooring, Kitchen Flooring, Sheet Vinyl Flooring, Commercial Vinyl Flooring, Safety Vinyl Flooring, Non-Slip Vinyl Flooring, 2m wide sheet vinyl, Waterproof sheet vinyl flooring, Glue Down Sheet Vinyl, Sheet Vinyl Flooring for Utility Room, Bathroom Vinyl Flooring, Kitchen Sheet Vinyl flooring, Healthcare Sheet Vinyl flooring, Blue Sheet Vinyl flooring, Altro Stronghold 30

## Specifications

| Specification | Value |
| --- | --- |
| Anti Slip Rating | R12 |
| Material | PVC |
| Roll Widths | 2m |
| Backing | Scrim |
| Range | Altro Stronghold 30 |
| Price Range | £45 - £50 |
| Sound insulation | 10dB |
| Delivery | Fast Delivery |
| Colour | Blue |
| Style | Speckled |
| Brand | Altro |
| Installation Type | Glue Down |
| Product Type | Sheet Vinyl |
| Roll Length | 15 |
| Room Suitability | Bathroom, Commercial, Kitchen, WC |
| Shade | Dark, Medium |
| Thickness | 3mm |
| Underfloor Heating | Yes |
| Underlay Required | No |
| Use Classification | Class 34, 43 |
| Warranty | 20 |
| Waterproof | Yes |

## Description

Altro Stronghold 30 in Midnight is a dark, speckled safety sheet vinyl that brings both grip and style to kitchens, bathrooms, commercial spaces and wet areas. The R12 anti-slip rating keeps feet secure on damp floors, whilst the fully waterproof finish means spills and splashes wash away without soaking through. This is practical flooring that doesn't sacrifice looks.

### What you get

- 3mm thick PVC sheet vinyl
- 2m roll width, supplied in 15m lengths
- Scrim backing for stability
- R12 anti-slip surface
- 10dB sound insulation
- Class 34 and 43 use rating
- 20-year guarantee

The dark speckled finish hides dirt and marks, a real benefit in kitchens and WCs where mess happens daily. At 3mm thick, it sits flat underfoot and handles heavy foot traffic without fuss. Altro Stronghold 30 works well in hospitals, care homes, and commercial kitchens too.

### Installation and underfloor heating

Fit it using a glue-down method onto a clean, dry subfloor. No underlay is needed. If you have underfloor heating in place, this flooring suits it fine and won't interfere with heat transfer.

### Care and warranty

Keep it clean with regular sweeping and damp mopping. Its waterproof nature means you can be generous with water, a huge plus in bathrooms and kitchens. The 20-year guarantee covers manufacturing faults, so you're backed for the long term. For the full Altro Stronghold 30 range, or if you'd like to compare other [Sheet Vinyl Flooring](https://flooringking.co.uk/category/vinyl-flooring) options, we've plenty to choose from.

## Ordering

- Confirm the selling unit and pack coverage on the product page. For flooring, include a cutting allowance.
- Free samples: [https://flooringking.co.uk/sample-service/](https://flooringking.co.uk/sample-service/)
- Delivery: [https://flooringking.co.uk/help-centre/delivery-information/](https://flooringking.co.uk/help-centre/delivery-information/)
- Returns: [https://flooringking.co.uk/help-centre/returns-refunds/](https://flooringking.co.uk/help-centre/returns-refunds/)

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