Envirograf Intumescent Pads
|Ref||Trunking Size||No. of Pads Supplied|
|IP21||50mm x 25mm||1|
|IP22||50mm x 50mm||1|
|IP33||75mm x 75mm||1|
|IP31||75mm x 25mm||1|
|IP32||75mm x 50mm||1|
|IP44||100mm x 100mm||1|
|IP41||100mm x 25mm||1|
|IP42||100mm x 50mm||1|
|IP43||100mm x 75mm||1|
|IP66||150mm x 150mm||2|
|IP62||150mm x 50mm||2|
|IP63||150mm x 75mm||2|
|IP64||150mm x 100mm||2|
|IP82||200mm x 50mm||2|
|IP83||200mm x 75mm||2|
|IP85||200mm x 125mm||2|
|IP92||225mm x 50mm||2|
|IP93||225mm x 75mm||2|
|IP96||225mm x 150mm||2|
|IP99||225mm x 225mm||2|
|IP123||300mm x 75mm||2|
|IP126||300mm x 150mm||2|
|IP153||375mm x 75mm||2|
Cables can ignite quickly during a fire, spreading flames and smoke up trunking and through fire barriers to other parts of a building. Using Envirograf Intumescent Pads helps protect against fire and smoke, expanding in a fire to seal the space inside trunking for up to 3 hours of protection. Ensure to use inside trunking where it passes through penetrations.
The pads take up very little space and fit simply on either side with double-sided adhesive strips, out of the way of cables and needing no maintenance.
The product identification labels supplied must be used in order to indicate to building control officers and fire officers that protection has been applied to the penetration, and to comply with the current 17th Edition of IEE Regulations.
Single Pad Configuration
For trunking sizes not exceeding 100mm x 100mm, only one intumescent pad is required per penetration, as indicated by the blue shape opposite. The self- adhesive backing on the pad is revealed by removal of the protective covering paper, taking care not to touch the adhesive surface against fingers, dust, etc (for maximum adhesion strength). The pad is placed inside the trunking and within the penetration
Twin Pad Configuration
For trunking sizes equal to or exceeding 150mm x 150mm, two intumescent pads are required per penetration, as indicated by the blue shapes opposite. The self-adhesive backing on the pads is revealed by removal of the protective covering paper, taking care not to touch the adhesive surfaces against fingers, dust, etc (for maximum adhesion strength). The pads are then placed inside the trunking and within the penetration
- Mineral Wool Fibre 20-70% by weight
- Exfoliating Graphite 20-60% by weight
- Organic Binder (including adhesive coating) 5.0-30% by weight
|LPC TE 92907||245 Minutes||142 Minutes|
|Chiltern RF 95001||181 Minutes||120 Minutes|
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.
Be the first to ask a question about this product!