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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
TPV blind performs well in both high and low temperatures
Designed for use around multiple building service penetrations
Includes self-drilling screws and colour-matched push-in trim
- Durable anodised aluminium or matt gold finish options
Intumescent Duct Sleeve CE Marked - Low Profile Lighting Protection TPV blind performs well inThe Astro DS Low Profile Duct Sleeve is a compact intumescent firestop solution for plastic ventilation ducts passing through fire rated walls and partitions. In the event of fire, the sleeve expands to crush and seal the duct, maintaining the fire integrity of the structure and preventing the spread of fire and smoke. Provides up to 120 minutes fire resistance (220x90mm = 60 minutes) CE Marked and tested to EN 1366 3 Suitable for both rectangular and
