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UKFR - Roofing & Insulation Specialists
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Industry Experts

50 Years Experience

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UKFR - Roofing & Insulation Specialists

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Feefo logo
|
Industry Experts

50 Years Experience

|
Finance Available

Spread the Cost

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Feefo logo
Industry Experts

50 Years Experience

Finance Available

Spread the Cost

 

ClassicBond Internal Drain

Questions & Answers

  • 50 Year Service Life
  • 35 Year BBA Certificate
  • Simple & Easy to Install
  • DIYer and Trade Approved

EPDM drain outlets are used to join a rainwater down pipe to the EPDM membrane where the drain runs through the roof deck. 


Size Options: 

  • 68mm: Fits Standard 68mm Domestic Downpipe. 
  • 100mm: Fits Standard 100mm Domestic Downpipe. 
  • 110mm: Fits Standard 110mm Domestic Downpipe. 


Installation Notes: 

  1. Cut the drain flange down to leave a 25-35mm flange.
  2. Cut the appropriate sized hole in the roof membrane.
  3. Insert the drain ensuring a positive fit inside the down pipe.
  4. Fix to decking by screwing through the flange into the roof deck using 3 wood screws.
  5. Prime the Internal Drain and surrounding roof membrane with rubber primer.
  6. Cut a piece of 9" Uncured Flashing to place over the internal drain ensuring at least 60mm extra on all sides is bonded to roof membrane
  7. Adhere flashing to drain and membrane using seam roller once the primer is touch dry.
  8. Cut a hole in the flashing making sure not to cut internal drain
  9. Insert leaf guard.
  • 50 Year Service Life
  • 35 Year BBA Certificate
  • Simple & Easy to Install
  • DIYer and Trade Approved

Quick Links

ClassicBond

£20.99 inc. VAT

Inc VAT Price Per m2:

£17.49 ex. VAT

Ex VAT Price Per m2:

Qty
 

1 - 3 Working Days Delivery

Delivery cost calculated at checkout.

PayPal

PayPal Pay Later

 

Quick Links

SKU: CB-Drain-Int-068

20.000

£20.99

 
 

EPDM drain outlets are used to join a rainwater down pipe to the EPDM membrane where the drain runs through the roof deck. 


Size Options: 

  • 68mm: Fits Standard 68mm Domestic Downpipe. 
  • 100mm: Fits Standard 100mm Domestic Downpipe. 
  • 110mm: Fits Standard 110mm Domestic Downpipe. 


Installation Notes: 

  1. Cut the drain flange down to leave a 25-35mm flange.
  2. Cut the appropriate sized hole in the roof membrane.
  3. Insert the drain ensuring a positive fit inside the down pipe.
  4. Fix to decking by screwing through the flange into the roof deck using 3 wood screws.
  5. Prime the Internal Drain and surrounding roof membrane with rubber primer.
  6. Cut a piece of 9" Uncured Flashing to place over the internal drain ensuring at least 60mm extra on all sides is bonded to roof membrane
  7. Adhere flashing to drain and membrane using seam roller once the primer is touch dry.
  8. Cut a hole in the flashing making sure not to cut internal drain
  9. Insert leaf guard.

Important details about this product:

  • Diameter: 68mm, 100mm, 110mm
  • Material: EPDM 
  • Unit: 1 Internal Drain and Leaf Guard


Key Features & Advantages

  • Connects rainwater downpipe to the EPDM membrane when this goes through the roof deck
  • Easy to install
  • Durable system

ClassicBond Data Sheet - Anti-Backup Roof Drain

ClassicBond Data Sheet - Top Drain

When do you dispatch orders?

We aim to have orders processed and dispatched on the same day when ordered before 12pm. However some items such as cut to size rubber or larger orders may not be dispatched until the following day. They will however be delivered within the estimated delivery time.

How much will my delivery cost?

Our delivery costs vary depending on what product is ordered and where it is being delivered to. When you add items to your basket and proceed to checkout the delivery prices will be stated. We keep our delivery costs as low as possible and only pass on the rates that our delivery partners charge us.

How long will my delivery take?

On the product page you will see our usual lead time for our items, these are above the ADD TO BASKET button. These are a guide only and we aim to get your items delivered to you ASAP.

Buying a roof kit?

You might also need the following;

If you’re buying for a new roof or replacing an old one, you will need to consider the following components in your roof kit...

  • Adhesives
  • Tapes
  • Drains
  • Edge Trims
  • Tools
CREATE A ROOF KIT IN MINUTES

Questions & Answers

Both of these are made from EPDM rubber, ClassicBond is 1.2mm & 1.5mm thick whereas SkyGuard is 1.0mm thick. This means the SkyGuard is for use on outbuildings, sheds and any other building not covered by building regs as this requires an EPDM that is 1.14mm thick as a minimum. ClassicBond can be used on all roof types.

There isn’t much difference between the systems ClassicBond or Firestone now known as Elevate, both are EPDM membranes that come in similar thickness and are installed in a very similar way. They both have BBA certificates and life spans of 50 years. So there isn’t much between them, we here at UKFR prefer the ClassicBond system as it is slightly thicker than the Elevate for the standard system and as an overall system is slightly more affordable.

ClassicBond EPDM holds a 35 year BBA certificate and a life expectancy of 50 years. If you want to get a materials guarantee we also offer training with our partner company that once trained and qualified each roof can get a 20 year materials guarantee. You would also be on our list of approved installers and if any customer needs anywork in your area we pass these leads to you.

ClassicBond is simple to install, it can be installed onto a variety of surfaces and detail sections. 
Please see our video here on how to install onto a timber deck.

Customer Reviews

 
 

Related Products

 
ClassicBond Accessories
CB-Drain-Int-068
ClassicBond

CALCULATORS DIVIDER

 
Fixings.webp

UKFR - ROOFING AND INSULATION SPECIALISTS

Fixings Calculator

Effortlessly secure your warm roof deck with the correct size thermally broken fixings using our intuitive calculator! Simply input your deck type, insulation thickness, and top deck thickness (if applicable) and the calculator will add the compatible size tube and screw combination to your basket. It is crucial to use the correct warm deck insulation fixings so ensure lasting roof durability by using our simple calculator today!

Fixings.webp

UKFR - ROOFING AND INSULATION SPECIALISTS

Fixings Calculator

Effortlessly secure your warm roof deck with the correct size thermally broken fixings using our intuitive calculator! Simply input your deck type, insulation thickness, and top deck thickness (if applicable) and the calculator will add the compatible size tube and screw combination to your basket. It is crucial to use the correct warm deck insulation fixings so ensure lasting roof durability by using our simple calculator today!

ClassicBond EPDM Roofing.png

UKFR - ROOFING AND INSULATION SPECIALISTS

ClassicBond Calculator

EPDM Rubber Roofing has never been easier! Simply enter your roof dimensions, deck type, and roof edges, and the calculator will add all necessary materials for installing your ClassicBond EPDM rubber roof to your basket.

Experience simplicity with our ClassicBond Calculator today!

ClassicBond EPDM Roofing.png

UKFR - ROOFING AND INSULATION SPECIALISTS

ClassicBond Calculator

EPDM Rubber Roofing has never been easier! Simply enter your roof dimensions, deck type, and roof edges, and the calculator will add all necessary materials for installing your ClassicBond EPDM rubber roof to your basket.

Experience simplicity with our ClassicBond Calculator today!

resize.webp

UKFR - ROOFING AND INSULATION SPECIALISTS

SkyGuard Calculator

SkyGuard Shed Roofing has never been easier!

Our innovative shed roof calculator will automatically add the required quantity of materials to your basket - simply enter your roof dimensions, select your edges and trim preferences and add to basket.

Simplify your DIY with the SkyGuard Shed Roof Calculator today!

resize.webp

UKFR - ROOFING AND INSULATION SPECIALISTS

SkyGuard Calculator

SkyGuard Shed Roofing has never been easier!

Our innovative shed roof calculator will automatically add the required quantity of materials to your basket - simply enter your roof dimensions, select your edges and trim preferences and add to basket.

Simplify your DIY with the SkyGuard Shed Roof Calculator today!

 

Start - SkyGuard Calc

Enter your roof size

Please enter the exact edge dimensions - we will add an allowance for an overhang.

 

Form fields

Next Step

Select your trims

Please make your selection from the options below.

Form fields

Next Step

Select your trim type

Please make your selection from the options below.

Form fields

End - SkyGuard Calc

Enter your roof size

Please enter the exact edge dimensions - we will add an allowance for an overhang.

 

Form fields

Next Step

Select your roof deck type

Please make your selection from the options below.

Form fields

Next Step

Select your trims

Please make your selection from the options below.

Form fields

Next Step

Select your trim colour

Please make your selection from the options below.

Form fields

Next Step

Add options & upgrades

Please make your selection from the options below.

Form fields

 

EPDM drain outlets are used to join a rainwater down pipe to the EPDM membrane where the drain runs through the roof deck. 


Size Options: 

  • 68mm: Fits Standard 68mm Domestic Downpipe. 
  • 100mm: Fits Standard 100mm Domestic Downpipe. 
  • 110mm: Fits Standard 110mm Domestic Downpipe. 


Installation Notes: 

  1. Cut the drain flange down to leave a 25-35mm flange.
  2. Cut the appropriate sized hole in the roof membrane.
  3. Insert the drain ensuring a positive fit inside the down pipe.
  4. Fix to decking by screwing through the flange into the roof deck using 3 wood screws.
  5. Prime the Internal Drain and surrounding roof membrane with rubber primer.
  6. Cut a piece of 9" Uncured Flashing to place over the internal drain ensuring at least 60mm extra on all sides is bonded to roof membrane
  7. Adhere flashing to drain and membrane using seam roller once the primer is touch dry.
  8. Cut a hole in the flashing making sure not to cut internal drain
  9. Insert leaf guard.

Important details about this product:

  • Diameter: 68mm, 100mm, 110mm
  • Material: EPDM 
  • Unit: 1 Internal Drain and Leaf Guard


Key Features & Advantages

  • Connects rainwater downpipe to the EPDM membrane when this goes through the roof deck
  • Easy to install
  • Durable system

ClassicBond Data Sheet - Anti-Backup Roof Drain

ClassicBond Data Sheet - Top Drain

When do you dispatch orders?

We aim to have orders processed and dispatched on the same day when ordered before 12pm. However some items such as cut to size rubber or larger orders may not be dispatched until the following day. They will however be delivered within the estimated delivery time.

How much will my delivery cost?

Our delivery costs vary depending on what product is ordered and where it is being delivered to. When you add items to your basket and proceed to checkout the delivery prices will be stated. We keep our delivery costs as low as possible and only pass on the rates that our delivery partners charge us.

How long will my delivery take?

On the product page you will see our usual lead time for our items, these are above the ADD TO BASKET button. These are a guide only and we aim to get your items delivered to you ASAP.

 

£17.49