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HUSH-SYSTEM HF25™
HD1016

For advice on the specification or use of Hush-System HF25 within any new build or refurbishment project using timber joists, please contact our experienced technical team on 0151 933 2026 who will be happy to give comprehensive and practical advice.

Acoustic Performance - Hush-System HF25 Test Results

Impact dB
Airborne dB
dB
55
55
46

Results based on 250mm timber joists at 450mm centres

Test Data

Test data for field tests in compliance with Building Regulations Approved Document E can be supplied upon request.

System Data sheet - 200Kb