ClassicBond® Flat Roof

The original EPDM flat roof system.
When you need a sustainable, long-lasting rooftop, look no further than the single-ply membrane with a half-century track record of performance and durability – ClassicBond, the original EPDM flat roof system.

20 year membrane warranty

Maintenance free & environmentally friendly

Durable- will not tear, split or crack

Temperature and UV resistant

The fast, simple and trusted flat roof system

Manufacured by the world’s leading EPDM manufacturer, ClassicBond roof systems offer economical, easy installation and require no special tools or installation equipment.

This makes it the perfect choice for both refurbishments and new build projects.

Exceptional Durability ClassicBond EPDM membranes offer unmatched resistance to all extremes of weather. Tests prove that roofs were performing like new after three decades of exposure.
High Quality: Manufactured by the world leaders in EPDM roofing.
ClassicBond membranes are BBA & CE approved and hold the highest European fire ratings.
Strength:Large choice of roll widths, incredible strength and flexibility to suit any flat roof project. ClassicBond EPDM has been the roofers choice for projects of all sizes and complexity the world over.


Variety of widths & thicknesses



Will not tear, split or crack


Heat & flame free installation



Maintenance free & environmentally friendly


Resists extreme temperature, UV & ageing

Peace of Mind

20 Year membrane warranty

What is EPDM?

EPDM is an extremely durable synthetic rubber roofing membrane (ethylene propylene diene terpolymer) widely used in low-slope buildings worldwide.

ClassicBond EPDM Membranes

Professional grade EPDM membranes available in 1.2mm and premium 1.5mm thicknesses.

Features: Available in 3.05, 4.57, 6.10, 7.63 & 9.15m wide by 30.5m long. 1.2mm & 1.5mm thick sheets.


BBA Certified

ClassicBond EPDM flat roofing system has been awarded the British Board of Agrément certificate, No. 11/4853, with an service life in excess of 35 years.

The BBA carries out assessment, testing, approval and certification
of products and systems for the construction industry against national requirements, internationally recognised standards or other relevant technical specifications.

The product range

Classic Bone One Piece EPDM

Sold per liner metre, maximum 30m per piece.
1.2mm thickness, available in widths of 3.05m, 4.57m, 6.10m. These roofing membranes may be used for new singleply roof construction and re-roofing applications.

76mm Pressure Sensitive Seam Tape

Sold per linear metre.
Designed for use with ClassicBond EPDM roofing systems to fuse the EPDM membranes together when installing an overlap seam.

152mm Pressure Sensitive Overlay Strip

Sold per linear metre.
Used for butt jointing of membrane, seaming in metal edging, drip edges and fastening plates. This EPDM tape has a semi cured top surface with a Pressure Sensitive underside.

228mm Pressure Sensitive Elastoform Flashing Tape

Sold per linear metre.
Easily moulded and highly adaptable to irregular shapes and surfaces. This self-curing tape is used for flashing and waterproofing of roof details such as corners, penetrations, outlets and other flat roof details.

150mm RUSS Tape

Sold by the linear metre.
RUSS tape controls the membrane movement and stops the membrane moving away from the perimeter of the roof and upstand details.

50mm Seam Fastening Plates

Used to clamp the RUSS to the vertical or horizontal surface securely.

RB Trim Fasteners

Low profile fasteners complete with an EPDM washer to create a watertight seal. Used when mechanically fixing wall trims and edge trims.

25mm – 152mm Pressure Sensitive Pipe Seal

Cured, pre-moulded EPDM flashings with pre-applied Seam Tape to the base and a stainless steel clamping ring.

68mm Roof Outlet

Pre-formed outlet that provide the installer with a fast, effective method of detailing to flat roof outlets.

68mm Outlet Leaf Guard

Used to prevent blockages in EPDM roof outlets.

Angled Roof Drain

Designed as an outlet through parapet walls and pitched roofs as well as the potential to be used as a vertical drain in box gutters. Seamed to the membrane with 228mm pressure sensitive tape and EPDM primer.

Angled Roof Drain Leaf Guard

Used to prevent blockages in EPDM roof outlets.

Deck Adhesive

Available in 2.5L and 5L tubs.
High strength, low odour water based acrylic adhesive that is specifically designed for use with ClassicBond EPDM roofing membrane on timber deck surfaces.

Bonding Adhesive

Available in 2.5L tubs.
A high strength, solvent based contact adhesive, specifically designed and manufactured for EPDM flat roofing installations. Perfect for bonding ClassicBond EPDM membrane to horizontal and vertical surfaces. Suitable for a range of surfaces e.g. timber, brickwork, metal, PVC and concrete.


Available in 0.5L tubs.
Designed for one step cleaning and priming of EPDM membrane and other suitable surfaces prior to the application of ClassicBond Pressure Sensitive accessories such as tapes, seals and outlets.

Lap Sealant

Covers 5 linear metres per tube.
For sealing wall chase details and using as a finishing bead to compression type joints. Also used to protect the edges of 228mm tape if risk of submergence exists.

25mm x 100mm Wall Trim

Available in 3m lengths.
Offer an economical alternative to lead and are not susceptible to theft. Fixed to the wall with RB fasteners.

50mm Steel Hand Rollers

Used to apply pressure to seams and ensure a secure, consistent join.

PVC Check Kerb Trim

Available in lengths of 2.5m.
Provides a neat, simple and fast finishing detail for the edge of any flat roof. Easily cut on site using traditional roofing tools leaving no sharp edges. The pre-drilled trims save time and improve accuracy when installing.

PVC Gutter Trim

Available in lengths of 2.5m.
The two part drip edge trim securely clamps the membrane by mechanically fixing and prevents warping or popping experienced with ‘clip in’ systems. The outer trim section features built in water seal to accommodate different thickness membranes, seams and detail flashing.

Kerb Trim Internal Corner

Kerb Trim External Corner

Gutter Trim Internal Corner

Gutter Trim External Corner

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