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Altro Stronghold ™ 30 adhesive–free

Award-winning, Altro Stronghold 30 achieves Altro’s highest rating for slip resistance (PTV ≥55, R12) and is designed to minimise risk in wet and greasy conditions for the lifetime of the flooring. As well as helping to keep staff safe from slips, it also helps reduce their fatigue, thanks to its 3mm thickness which provides noise reduction and comfort underfoot.

Technical summary

Type of product:Roll
Thickness:3mm
Life expectancy:15 years
No. of colours:8
Weight:3.7kg/m²
icons.10_yr_guarantee icons.PTV55 icons.R12 icons.1_in_a_million icons.10dB_acoustic icons.adhesive-free icons.Easyclean icons.Low_VOC icons.97RH

Carbon calculator

Enter your project size. If you have chosen a product which requires adhesive, the total embodied carbon value will include adhesive and DPM. We will show you if we have an adhesive-free alternative product and what carbon saving you could make by choosing an adhesive-free alternative.


Current product
Product
Embodied carbon per m²
Total embodied carbon
Altro Stronghold ™ 30 adhesive–free
8.390 kg CO2e


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New Altro Stronghold™ 30 adhesive-free: easy to install carbon saving safety floor for commercial kitchens.

Designed exclusively for commercial kitchens, NEW Altro Stronghold 30 adhesive-free can be welded and walked on the same day, significantly reducing kitchen downtime. With an integral DPM, it’s fast-fitting and can even be installed over existing flooring or on fresh concrete with a maximum RH of 97%. Over 95% of an installed floor can be recycled or re-used after use.

Altro Stronghold 30 adhesive-free is the ideal flooring solution for busy kitchens. It’s easy to maintain and repair and has strong scratch and scuff resistance, giving your kitchen floor a long-life expectancy. It has Altro’s highest rating for slip resistance (PTV>55, R12) and 3mm thickness, which provides comfort underfoot and noise reduction up to 10dB.

Altro Stronghold 30 adhesive-free comes in eight colours.

Paired with the Altro Whiterock walls system, HACCP-approved Altro Stronghold 30 adhesive-free creates a safe and hygienic environment in commercial and industrial kitchens, food preparation and service areas.

  • Commercial kitchens**
  • Food preparation areas
  • Food service areas where grease, oil, fats are present*
  • Cold rooms*
  • Kitchen stairs*
  • Temporary kitchens

**Altro recommend the use of a wet polymer adhesive of approximately one trowel width around vulnerable points where water ingress or thermal shock might occur, such as drains, gullies and exposed edges to ensure the correct profile of the flooring. For more information refer to our technical installation guide.

*For installations in cold rooms that reach temperatures below -0oC, and on kitchen stairs, Altro Stronghold 30 adhesive-free must be fully adhered using a wet polymer adhesive. For more information please refer to our technical installation guide.