Quote number
£0.00 inc. VAT
By continuing you confirm that:
By continuing you confirm that:
OSB
GRP
Metal
Felt
Here are the deck dimensions and edge types selected.
# | Edge Type | Length |
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None
Join to a wall with the membrane running up the upstand height.
Includes 150mm overhang.
Join to a raised kerb preventing water runoff.
Includes 150mm overhang.
Join to a gutter with water running off this edge.
Includes 150mm overhang.
Join to a parapet with the membrane running 500mm maximum up and over a single skin wall.
Includes 880mm overhang.
Join to a pitched roof sloping onto the flat roof.
Includes 300mm overhang.
Join to a pitched roof sloping off the flat roof.
Includes 150mm overhang.
Join to another EPDM membrane with seam tape.
Includes 150mm overhang.
Join to an existing felt roof.
Includes 150mm overhang.
Join to another EPDM membrane with cover tape.
Includes 150mm overhang.
No join (no trims will be provided).
Includes 150mm overhang.
Enter the length of this edge.
Selecting "Basic Mode" will guide you through the correct configuration of your roof deck before giving you access to all features of the roof deck editor. Selecting "Advanced Mode" will skip to enabling all editor features. How would you like to continue?
Enter the length of this edge.
First, set edge lengths to specify deck dimensions.
You have not changed the current edge length, do you wish to continue with the current value or go back?
None
Join to a wall with the membrane running up the upstand height.
Includes 150mm overhang.
Join to a raised kerb preventing water runoff.
Includes 150mm overhang.
Join to a gutter with water running off this edge.
Includes 150mm overhang.
Join to a parapet with the membrane running 500mm maximum up and over a single skin wall.
Includes 880mm overhang.
Join to a pitched roof sloping onto the flat roof.
Includes 300mm overhang.
Join to a pitched roof sloping off the flat roof.
Includes 150mm overhang.
Join to another EPDM membrane with seam tape.
Includes 150mm overhang.
Join to an existing felt roof.
Includes 150mm overhang.
Join to another EPDM membrane with cover tape.
Includes 150mm overhang.
No join (no trims will be provided).
Includes 150mm overhang.
Now, choose the edge type detail for each edge of the roof deck.
Would you like to continue editing your roof deck, or is everything configured correctly, and you are ready to continue to the next step?
£0.00
£0.00 inc. VAT
To calculate the materials you need for your EPDM roofing project, simply enter your roof dimensions, select your required edge type details, and select your deck surface. The calculator will then produce a full list of all the materials that you require.
Input your roof deck dimensions, and select the required edge type detail for each edge to reflect the layout of your roof deck.
Choose the kind of surface which matches the deck onto which you are laying the EPDM membrane.
Review the list of required materials, configure any available options, and add extras. Finally, save your quote or place your order.
The following bill of materials has been generated based on the deck specification shown above and the available stock at time of suing the calculator. Please note that stock levels may change over time, and as such we may not be able to fulfil this quote.
Sku | Line Item | Price | Qty | Subtotal |
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Please see the following table for any available client contact details associated with this quote.
Key | Value |
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First Name | |
Last Name | |
Phone |
Please consult the following table and adjacent image, which show the dimensions of the specified roof deck along with labeled edges showing the type (if any) of edge trim required along that edge.
# | Edge Type | Length |
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EPDM roofing quote number: XXX-XXX-XXX-XXX
Call us on 01306 400801 and reference the number above to discuss this quote.
Please consult the following table and the adjacent image, which show the size and intended location of each membrane required to cover the specified roof deck.
# | Width | Length |
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Subtotal: £0.00
Subtotal: £0.00
Qty (£ each)
Product details
A DIY installation kit includes the basic set of tools and accessories required to install an EPDM flat roof.
A professional installation kit includes a wider selection of more premium tools and accessories compared to the standard DIY kit. This kit could be used for future projects.
A rooflight installation kit includes all of the materials and tools required to complete a flashing detail for a rooflight (rooflight not included).
An internal drain installation kit includes all of the materials and tools required to install an internal drain (flashing tape and drain included).
A horizontal drain installation kit includes includes all of the materials and tools required to install a horizontal drain outlet (flashing tape and drain included).
A pipe seal installation kit includes all of the materials and tools required to install a pipe seal flashing detail around a pipe which protrudes through the EPDM membrane (flashing tape and seal included, pipe not included).
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Contact bonding adhesive is used to adhere the EPDM membrane to the perimeter area of the flat roof deck (or the entire area on roof decks over 100m2), and the entire area of any upstands.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
PU (polyurethane) adhesive is used to adhere an EPDM membrane to the centre section of a felt or asphalt substrate flat roof. To use PU deck adhesive, the total deck area is recommended to be less than 100m2.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Water-based deck adhesive is used to adhere an EPDM membrane to the centre section of a timber substrate flat roof. To use water-based deck adhesive, the total deck area is recommended to be less than 100m2.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
EPDM Primer is used to adhere cured and uncured flashing tapes or patches to the EPDM membrane.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Black silicone is used for sealing metal wall trims after being chased into the wall.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Lap edge sealant is used to seal the exposed edges of cured and uncured EPDM flashing tapes, or for sealing the top of termination bars with other roofing systems.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
MS polymer sealant is used for creating water resistant seals over a large area, for instance when installing a pipe box pocket.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Water block mastic is used in conjunction with a termination bar to create a compression type seal between EPDM membranes and other roofing systems.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
External gutter drip corners are used to join lengths of gutter drip trim to each other, or lengths of raised kerb trim at a 90 degree external corner.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Internal gutter drip corners are used to join lengths of gutter drip trim to each other, or lengths of raised kerb trim at a 90 degree internal corner.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
External raised kerb corners are used to join lengths of raised kerb trim to each other at a 90 degree external corner.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Internal raised kerb corners are used to join lengths of raised kerb edge trim at a 90 degree internal corner.
Subtotal: £0.00
Breakdown
# | Width | Length | Price |
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Product details
Our fleece backed membrane is comprised of an EPDM membrane layer bonded to a underside fleece layer. This membrane is offered in only one thickness of 2.60mm, and is our most durable roofing option. Fleece backed membranes may also be used to cover existing felt or asphalt roof installations.
Please note that all membranes are supplied from a set of different fixed roll widths, and are only cut from the roll to the nearest 10cm up to a maximum length of 30.5m. Membrane for deck areas requiring membrane lengths longer than 30.5m will be supplied in multiple separate membranes as indicated by the bill of materials. We do not cut membranes to the exact shape of your roof, and you can expect to have to remove excess membrane as required during the installation process.
Subtotal: £0.00
Breakdown
# | Width | Length | Price |
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Product details
Our one piece membrane is comprised of an EPDM membrane layer only, and comes in various thicknesses as selected above. Thicker membranes offer more durability for areas with increased wear, whilst thinner membranes offer a more cost-effective covering.
Please note that all membranes are supplied from a set of different fixed roll widths, and are only cut from the roll to the nearest 10cm up to a maximum length of 30.5m. Membrane for deck areas requiring membrane lengths longer than 30.5m will be supplied in multiple separate membranes as indicated by the bill of materials. We do not cut membranes to the exact shape of your roof, and you can expect to have to remove excess membrane as required during the installation process.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Cured flashing tape is less moldable than uncured tapes, and may be used to butt join EPDM membranes or for sealing various edging details.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Mechanical fixing tape is used to provide additional, mechanical, fixing of the EPDM membrane to the roof deck around the perimeter of the roof. Mechanical fixing tape is generally recommended on roofs over 100m2 total deck area.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Seam tape is used to seam join EPDM membranes, or for adhering EPDM membranes to lead flashing.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Uncured patches are used for waterproofing roof corners, outlets and other penetrations.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Uncured flashing tape is easily moulded, and is used for waterproofing roof corners, outlets and other penetrations.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Gutter drip trim is used to allow water runoff into a gutter along the installed edge. Note that the gutter is not included with this part.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Metal wall tim is used to terminate EPDM membranes running up a wall or parapet.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
Raised kerb trim is used to prevent water runoff along the installed edge.
Subtotal: £0.00
Breakdown
Qty | Line Item | Price |
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Product details
A termination bar is used to create a compression seal between EPDM membranes and other roofing materials such as felt.
Review the specified bill of materials and save your quote.
First, enter all of the dimensions for your roof deck, then identify each edge type detail from the next menu.
More Info
This step guides you through the configuration of your roof deck in 2 simple steps:
After this, you will be able to continue to the next step, or make final changes to any roof deck edge.
Select a roof deck shape to start.
More Info
Select the roof deck shape which best reflects the shape of the roof deck onto which you will be laying the EPDM membrane.
Please note that you will be able to edit the dimensions and other configuration details of the roof deck in the next step.
Select the substrate onto which you are laying the EPDM membrane.
More Info
Select the substrate from the options below which best reflects the roof deck onto which you will be laying the EPDM membrane.
Please note that this selection is for calculation purposes only. We do not supply or calculate any of the required materials for establishing the roof deck substrate.
Select for laying EPDM membrane over existing felt or asphalt installations.
Fleece-backed EPDM membranes can be applied to existing felt or asphalt installations using PU adhesive.
Select for laying EPDM membrane over existing GRP installations.
EPDM membranes can be applied on existing GRP roof installations using only contact bonding adhesive.
Select for all metal substrates.
EPDM membranes can be applied on metal substrates using only contact bonding adhesive.
Select for all timber substrates.
EPDM membranes can be applied on OSB3 timber decks using water-based deck adhesive and contact bonding adhesive.