The office will be closed for Christmas from Tuesday 23rd December 2025 to Monday 5th January 2026
DETAILS
Polycarbonate protection for smoke detectors where abuse is severe, whether accidental or malicious. The Polycarbonate Detector Stopper is easy to install in areas where severe vandalism or physical abuse is causing false fire alarms or high maintenance costs to your smoke detectors. An alternative to the Steel Web Stoppers, this polycarbonate version can be used in prisons as well as hospitals as the slots are narrow. The Polycarbonate Detector Stopper is available for flush or surface mounted applications with exposed conduit. To view other polycarbonate covers and enclosures, please click here.
Key Features
DESIGN
DESIGN
- As an aesthetic alternative to Steel Web Stoppers®, this polycarbonate version is ideal for use in prisons and hospitals.
CONSTRUCTION
CONSTRUCTION
- Constructed from tough UV-stabilised polycarbonate, an alternative to the Steel Web Stopper®.
- Specifically designed with slots which are too small for a pencil to pass through.
- Ideal in correctional and psychiatric facilities.
INSTALLATION
INSTALLATION
- A simple 4 fixing point installation can retrofit over existing devices where the additional protection is required.
OPTIONS
OPTIONS
- Where additional security is required from theft or misuse, tamper resistant screws and matching bits are available.
OTHER INFORMATION
OTHER INFORMATION
- Available in clear, almond, black or white finish.
- Typical working properties of polycarbonate are -40° to 121°C (-40° to 250°F).
MEDIA
Product Models
STI-8100
Polycarbonate Detector Stopper®, Flush Mount - ClearColours:
Dimensions:210 mm H x 210 mm W x 95 mm D
STI-8100-BK
Polycarbonate Detector Stopper®, Flush Mount - BlackColours:
Dimensions:210 mm H x 210 mm W x 95 mm D
STI-8100-W
Polycarbonate Detector Stopper®, Flush Mount - WhiteColours:
Dimensions:210 mm H x 210 mm W x 95 mm D
STI-8130
Polycarbonate Detector Stopper®, Surface Mount - ClearColours:
Dimensions:210 mm H x 210 mm W x 146 mm D