Envirograf VWB/M Cavity Barrier with Rodent Protection
We no longer stock this product.
This Cavity Barrier with Rodent Protection is designed for the bottom edge of timber-framed buildings and cladding sections, with galvanised mesh protecting against fire and smoke.
- Allows air ventilation
- Seals up in fire
- 1 metre long with variety of widths
- Other widths made to order
1 metre length
Available in 1 metre lengths and a selection of widths with a 30mm upstand for fixing to substrates. Other widths can be made to order - contact our sales team on 0113 245 5450 for more information.
Prevent rodents from entering buildings through cavities whilst allowing airflow and a fireproof seal. The Envirograf VWB/M Cavity Barrier with Rodent Protection has intumescent material that expands in a fire to seal gaps and ventilation holes against the spread of flames and smoke, containing a fire for extra evacuation time.
The barrier resists rodents that try to enter timber-framed buildings and cladding from the bottom edge whilst maintaining fireproof integrity.
Envirograf Fire Cavity Barriers should be fitted by experienced professionals to ensure they are installed correctly. Products can only be guaranteed by Envirograf if fitted correctly and incorrect installations will be condemned if inspected. Check labels, fixing brackets, manufacturer installation instructions, etc. Should a site visit be required to check installation, this can be arranged upon request but will be chargeable.
IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and Conditions. We will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.
Any Envirograf products to be used in or for Harrods department store should be authorised with our Technical Team prior to purchase.
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