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Cromar

Formed in 1997, Cromar Building Products provide a wide range of flat and pitched roofing products as well as building chemicals, timber treatments, adhesives and sealants. Shop from our wide range of Cromar Building Products which includes PRO GRP, Leadax, Vent 3 breather membranes, fibreglass roofing kits, roofing resin, fire retardant topcoat and much more. 

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Cromar Internal Raised Angle Trim 3m - INT/195 (10 per pack)
Cromar Internal Raised Angle Trim 3m - INT/195 (10 per pack)

£109.07 ex VAT£130.88 inc VAT

Cromar Hydrosil ProGrade Liquid 100% Silicone Roof Coating - Grey
Cromar Hydrosil ProGrade Liquid 100% Silicone Roof Coating - GreyFrom

£50.75 ex VAT£60.90 inc VAT

Cromar Vent 3 Lightweight Breather Membrane - Grey (1m x 25m)
Cromar Vent 3 Lightweight Breather Membrane - Grey (1m x 25m)

£18.91 ex VAT£22.69 inc VAT

Cromar Vent 3 High Performance Breather Membrane - 1m x 25m
Cromar Vent 3 High Performance Breather Membrane - 1m x 25m

£22.12 ex VAT£26.54 inc VAT

Cromar Classic Vent 3 Lightweight Breather Membrane - 1m x 25m
Cromar Classic Vent 3 Lightweight Breather Membrane - 1m x 25m

£19.95 ex VAT£23.94 inc VAT

Cromar Protect1F Non-Breathable Underslating Felt Membrane - 1m x 15m
Cromar Protect1F Non-Breathable Underslating Felt Membrane - 1m x 15m

£11.68 ex VAT£14.02 inc VAT

Cromar Vent 3 Classic Breathable Roof Underlay - 1m x 50m
Cromar Vent 3 Classic Breathable Roof Underlay - 1m x 50m

£30.71 ex VAT£36.85 inc VAT

Cromar PRO GRP Roofing Resin - 20kg
Cromar PRO GRP Roofing Resin - 20kg

£65.56 ex VAT£78.67 inc VAT

Cromar Double-Sided Vent 3 Joint Sealing Tape - Box of 4
Cromar Double-Sided Vent 3 Joint Sealing Tape - Box of 4

£25.90 ex VAT£31.08 inc VAT

Cromar Vent 3 Classic Roof Breather Membrane - 1.5m x 50m
Cromar Vent 3 Classic Roof Breather Membrane - 1.5m x 50m

£41.93 ex VAT£50.32 inc VAT

Cromar ProGRP Advanced Glassfibre Roofing Kit - 13m²
Cromar ProGRP Advanced Glassfibre Roofing Kit - 13m²

£193.70 ex VAT£232.44 inc VAT

Cromar ProGRP 25 Fibreglass Matting - 450gsm
Cromar ProGRP 25 Fibreglass Matting - 450gsmFrom

£26.62 ex VAT£31.94 inc VAT

Cromar Expansion Joint/Roll Mop Trim - 3m (10 per pack)
Cromar Expansion Joint/Roll Mop Trim - 3m (10 per pack)

£109.07 ex VAT£130.88 inc VAT

Cromar Leadax Lead-Free Alternative Flashing Roll - 6m
Cromar Leadax Lead-Free Alternative Flashing Roll - 6mFrom

£33.95 ex VAT£40.74 inc VAT

Cromar ProGRP Scangrit Grade 6 Anti-Slip Granules - 25kg Bag
Cromar ProGRP Scangrit Grade 6 Anti-Slip Granules - 25kg Bag

£12.61 ex VAT£15.13 inc VAT

Cromar ProGRP Contractor Resin - 20kg
Cromar ProGRP Contractor Resin - 20kg

£57.07 ex VAT£68.48 inc VAT

Cromar ProGRP Roofing Resin -10kg
Cromar ProGRP Roofing Resin -10kg

£33.54 ex VAT£40.25 inc VAT

Cromapol Mid Grey 20kg
Cromapol Mid Grey 20kgFrom

£99.92 ex VAT£119.90 inc VAT

Cromar PRO 25 GRP Fire Retardant Topcoat 10kg - Dark Grey
Cromar PRO 25 GRP Fire Retardant Topcoat 10kg - Dark Grey

£46.84 ex VAT£56.21 inc VAT

Cromar Vent 3 Pro Breather Membrane - 1.5m x 50m
Cromar Vent 3 Pro Breather Membrane - 1.5m x 50m

£73.14 ex VAT£87.77 inc VAT

Cromar Vent 3 Light Roof Breather Membrane - 1.5m x 50m
Cromar Vent 3 Light Roof Breather Membrane - 1.5m x 50m

£37.16 ex VAT£44.59 inc VAT

Cromar Standard A200 Drip Trim - 3m (10 Per Pack)
Cromar Standard A200 Drip Trim - 3m (10 Per Pack)

£109.07 ex VAT£130.88 inc VAT

Cromar Hydrosil HD Reinforcement Roll (Polyester Fabric) 100mm x 10m White
Cromar Hydrosil HD Reinforcement Roll (Polyester Fabric) 100mm x 10m White

£37.80 ex VAT£45.36 inc VAT

Cromar Vent 3 Breather Membrane - 1.5m x 50m
Cromar Vent 3 Breather Membrane - 1.5m x 50m

£52.38 ex VAT£62.86 inc VAT

Cromar Vent 3 Light Breather Membrane - 1m x 50m
Cromar Vent 3 Light Breather Membrane - 1m x 50m

£26.01 ex VAT£31.21 inc VAT

Cromar ProGRP C2 Fillet To Trim Corner - Right
Cromar ProGRP C2 Fillet To Trim Corner - Right

£7.76 ex VAT£9.31 inc VAT

Cromar Universal Dry Verge - Black (Box of 40)
Cromar Universal Dry Verge - Black (Box of 40)

£50.80 ex VAT£60.96 inc VAT

Cromar Cromapol One-Coat Waterproofing Resin - White (20kg)
Cromar Cromapol One-Coat Waterproofing Resin - White (20kg)

£99.92 ex VAT£119.90 inc VAT

Cromar Protect1F Non-Breathable Membrane (1m x 45m)
Cromar Protect1F Non-Breathable Membrane (1m x 45m)

£25.21 ex VAT£30.25 inc VAT

Cromar Pro GRP Glass Fibre Finishing Tissue
Cromar Pro GRP Glass Fibre Finishing Tissue

£42.28 ex VAT£50.74 inc VAT

Cromar ProGRP C2 Fillet To Trim Corner - Left
Cromar ProGRP C2 Fillet To Trim Corner - Left

£7.76 ex VAT£9.31 inc VAT

Cromar C1 Universal Raised Edge Flat Roof Corner
Cromar C1 Universal Raised Edge Flat Roof Corner

£7.52 ex VAT£9.02 inc VAT

Cromar Small Raised Edge Trim 3m - B230 (10 per pack)
Cromar Small Raised Edge Trim 3m - B230 (10 per pack)

£107.02 ex VAT£128.42 inc VAT

Cromar Vent 3 Pro Breather Membrane - 1m x 50m
Cromar Vent 3 Pro Breather Membrane - 1m x 50m

£48.90 ex VAT£58.68 inc VAT

Universal Ridge Kit 6 metre
Universal Ridge Kit 6 metre

£27.01 ex VAT£32.41 inc VAT

Cromar Leadax Fixing Clips - Bag of 25 (Price Per Bag)
Cromar Leadax Fixing Clips - Bag of 25 (Price Per Bag)

£6.11 ex VAT£7.33 inc VAT

Cromar Leadax Flashing Cutting Scissors
Cromar Leadax Flashing Cutting Scissors

£29.99 ex VAT£35.99 inc VAT

Cromar GRP Paint Brushes (12 in a box)
Cromar GRP Paint Brushes (12 in a box)From

£24.57 ex VAT£29.48 inc VAT

Cromar Zwaluw Polyflex HM Grey Sealant - 310 ml
Cromar Zwaluw Polyflex HM Grey Sealant - 310 ml

£105.82 ex VAT£126.98 inc VAT

Cromar ProGRP Acetone Cleaner - 25 Litres
Cromar ProGRP Acetone Cleaner - 25 Litres

£58.71 ex VAT£70.45 inc VAT

Cromar Fibreglass Jointing Bandage - 75mm
Cromar Fibreglass Jointing Bandage - 75mm

£20.12 ex VAT£24.14 inc VAT

Cromar ProGRP Fire Retardant Topcoat - 20kg - Dark Grey
Cromar ProGRP Fire Retardant Topcoat - 20kg - Dark Grey

£79.90 ex VAT£95.88 inc VAT

Cromar ProGRP C4 Universal Internal Corner
Cromar ProGRP C4 Universal Internal Corner

£7.62 ex VAT£9.14 inc VAT

Cromar C100 ProGRP Simulated Lead Flashing Trim - 3m (10 per pack)
Cromar C100 ProGRP Simulated Lead Flashing Trim - 3m (10 per pack)

£137.78 ex VAT£165.34 inc VAT

Cromar B260 Standard Raised Edge Trim 3m - 10 Per Pack
Cromar B260 Standard Raised Edge Trim 3m - 10 Per Pack

£137.78 ex VAT£165.34 inc VAT

Cromar A170 Small Drip Fascia Trim - 3m (10 per pack)
Cromar A170 Small Drip Fascia Trim - 3m (10 per pack)

£95.00 ex VAT£114.00 inc VAT

Cromar Flexiglass Topcoat Resin - 20kg
Cromar Flexiglass Topcoat Resin - 20kg

£119.43 ex VAT£143.32 inc VAT

Cromar Universal Dry Verge - Grey (Box of 40)
Cromar Universal Dry Verge - Grey (Box of 40)

£50.80 ex VAT£60.96 inc VAT

Cromar Universal Dry Verge - Terracotta (Box of 40)
Cromar Universal Dry Verge - Terracotta (Box of 40)

£50.80 ex VAT£60.96 inc VAT

Cromar Leadax Moulding Roller
Cromar Leadax Moulding Roller

£32.20 ex VAT£38.64 inc VAT

Cromar Pro GRP Catalyst Hardener - 5kg
Cromar Pro GRP Catalyst Hardener - 5kg

£28.81 ex VAT£34.57 inc VAT

Cromar ProGRP Hardener/Catalyst - 1kg
Cromar ProGRP Hardener/Catalyst - 1kg

£7.71 ex VAT£9.25 inc VAT

Cromar ProGRP Fibreglass Acetone Cleaner - 5 Litres
Cromar ProGRP Fibreglass Acetone Cleaner - 5 Litres

£12.38 ex VAT£14.86 inc VAT

Cromar Bubble Buster Laminating Roller - 10 Per Box
Cromar Bubble Buster Laminating Roller - 10 Per BoxFrom

£40.44 ex VAT£48.53 inc VAT

Cromar ProGRP Resin & Topcoat Applicator Roller 3\
Cromar ProGRP Resin & Topcoat Applicator Roller 3"

£19.63 ex VAT£23.56 inc VAT

Cromar F300 Flat Sheet
Cromar F300 Flat Sheet

£82.06 ex VAT£98.47 inc VAT

Cromar ProGRP C5 Large Roof Ridge Closure (E280)
Cromar ProGRP C5 Large Roof Ridge Closure (E280)

£7.62 ex VAT£9.14 inc VAT

Cromar ProGRP C3 Internal Fillet Corner
Cromar ProGRP C3 Internal Fillet Corner

£9.48 ex VAT£11.38 inc VAT

Cromar A250 Large Drip Fascia Trim - 3m (10 per pack)
Cromar A250 Large Drip Fascia Trim - 3m (10 per pack)

£124.20 ex VAT£149.04 inc VAT

Cromar GRP Flexiglass Roof Catalyst Hardener
Cromar GRP Flexiglass Roof Catalyst HardenerFrom

£23.96 ex VAT£28.75 inc VAT

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