• Envirograf Intumescent Pipe Covers

Envirograf Intumescent Pipe Covers

Product 18

Unfortunately, we no longer stock this product; please contact our technical team on 0113 2455450 (option 2) or send a message to [email protected] where we will be happy to offer you up to 10% off a suitable alternative product for your project.

Quantity

Description

Single Sizes

Pipe Size                 

Internal External Ref (Up to 2 hours fire protection, depth 50mm) Ref (Up to 4 hours fire protection, depth 100mm)
50mm 55mm PC50/2 PC50/4
65mm 72mm PC65/2 PC65/4
75mm 83mm PC75/2 PC75/4
100mm 110mm PC100/2 PC100/4
127mm 130mm PC127/2 PC127/4
150mm 160mm PC150/2 PC150/4
175mm 180mm PC175/2 PC175/4
200mm 210mm PC200/2 PC200/4
225mm 235mm PC225/2 PC225/4
250mm 260mm PC250/2 PC250/4
300mm 310mm PC300/2 PC300/4

References with suffix /C are for corner units. 

Double Sizes

Trunking size

Internal Ref (Up to 2 hours fire protection, depth 50mm) Ref (Up to 4 hours fire protection, depth 100mm)
190mm x 85mm PC75/8/2 PC75/8/4
230mm x 120mm PC23/12/2 PC23/12/4

References with suffix /C are for corner units. 

Other sizes and shapes can be made to order - contact our sales team on 0113 245 5450 for more information.

Envirograf Intumescent Pipe Covers protect pipes, cables, wires and other services that lay close to surfaces such as ceiling, walls and floors where regular fire wraps and collars are unable to be fitted. These pipe covers simply fit over an area, whether flat or in a corner, and screwed into place. Use to cover 1 or more services at once. Each cover is lined with intumescent material which expands during fire.

2 shapes of pipe covers are available; a 'U' shape for flat surfaces and a 'C' design for covering services in tight corners. 2 different depths offer 2 hour fire protection (50mm) and 4 hours (100mm).

Application

The intumescent pipe covers simply fit over the services and they are then fixed with screws. U-shaped pipe covers are available for open areas, and special h-shaped units are available for application in difficult corners.

Material Specification:

Multigraf Intumescent material chemical constitution

  • Mineral Wool Fibre 20-70% by weight
  • Exfoliating Graphite 20-60% by weight
  • Organic Binder (including adhesive coating) 5.0-30% by weight

Test Details:

Test Integrity Insulation
Warrington - 40860 60 Minutes 28 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 ConditionsWe 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.

Product Details
Product 18
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Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


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