Description:

Delta MS 500 Fire Retardant is a BBA certified 8mm studded cavity drain membrane with a Euroclass fire rating of B-S2, d0 (EN 13501- 1:2018). Delta MS 500 Fire Retardant is suitable for use on internal faces of earth retained walls, floors, and vaulted ceilings as a water management system for the protection of below ground structures against the potentially adverse effects of ground water ingress. This High-Density Polyethylene (HDPE) cavity drainage membrane has an 8mm studded white profile creating a large 2.25 litre per square meter void suitable for use as part of a Type C waterproofing solution in accordance with BS 8102:2022 for the protection of below ground structures against the potentially adverse effects of ground water ingress, in waterproofing structures below ground level (basements) and isolating damp walls above ground level. The stud depth of 8mm provides a suitable air gap for use as a wall applied membrane. Delta MS 500 Fire Retardant provides an effective barrier to the transmission of salts and other contaminants.

Features :

• 8mm studded profile
• BBA Approved
• Euroclass fire rating B-S2, d0 (EN 13501.1:2018)
• Compressive Strength: >250 kN/m²
• Drainage capacity: 2.25 l/s m²
• Type C Waterproofing Protection
• Suitable for Waterproofing and damp proofing
• Suitable for flood resilience (PFR)
• Resistant to Radon