Free Delivery Available

On Local Web Orders over £200 Ex VAT

£££ Online Offers

Huge savings & discounts to be had!

Click and Collect

On Orders Under £75 Ex.VAT

Trade Account

Need a Trade Account? Download Today!

Cromar ProGRP Roofing Products

(88 Items)

ProGRP is a new advanced liquid applied GRP – Glass Reinforced Polyester- flat roof system. It has been specifically engineered for flat roof applications in the UK market. It is a fully integrated seamless system where all the components are designed to work together to ensure that you can take full advantage of this rapidly expanding market. ProGRP can be used on virtually all types of flat roofs up to and including vertical surfaces for example the cheeks of a dormer or the inside face of a mansard or parapet roof.
Cromar have extensive experience using GRP to solve the problems often associated with failed leaking bitumen felt roofs and we are here to help you.

Sort By
  • Low to High
  • High to Low
  • A to Z
  • Z to A
  • New In
Renocoat Roof Tile Renovation Paint Slate Grey 20KG ATRCG/20
Renocoat Roof Tile Renovation Paint Slate Grey 20KG ATRCG/20
£118.55 £142.26 inc VAT
Delivery
Out of stock
Collection Select your store
Renocoat Roof Tile Renovation Paint Slate Grey 5KG ATRCG/5
Renocoat Roof Tile Renovation Paint Slate Grey 5KG ATRCG/5
£28.48 £34.18 inc VAT
Delivery
Out of stock
Collection Select your store
Cromar Contract Resin GRP 20kg
Cromar Contract Resin GRP 20kg
£82.18 £98.62 inc VAT
Delivery
Out of stock
Collection Select your store
Cromar Contract Topcoat GRP 20kg
Cromar Contract Topcoat GRP 20kg
£87.60 £105.12 inc VAT
Delivery
1 in stock
Collection Select your store
Cromar Pro Ridge Universal Ridge Kit 3mtr
Cromar Pro Ridge Universal Ridge Kit 3mtr
£28.84 £34.61 inc VAT
Delivery
Out of stock
Collection Select your store
Cromar Hip Tray 1.2m
Cromar Hip Tray 1.2m
£2.34 £2.81 inc VAT
Delivery
438 in stock
Collection Select your store
Cromar Hip Clips (20)
Cromar Hip Clips (20)
£44.53 £53.44 inc VAT
Delivery
Out of stock
Collection Select your store
Cromar Vent 3 Classic - 115g Breathable Membrane 50Mtr x 1Mtr Roll
Cromar Vent 3 Classic - 115g Breathable Membrane 50Mtr x 1Mtr Roll
£42.73 £51.28 inc VAT
Delivery
212 in stock
Collection Select your store
Cromar Bitumen Primer 5L
Cromar Bitumen Primer 5L
£18.86 £22.63 inc VAT
Delivery
43 in stock
Collection Select your store
Cromar Bitumen Primer 1L
Cromar Bitumen Primer 1L
£4.35 £5.22 inc VAT
Delivery
54 in stock
Collection Select your store
Cromar Aluminium Solar reflective paint 5L
Cromar Aluminium Solar reflective paint 5L
£30.82 £36.98 inc VAT
Delivery
13 in stock
Collection Select your store
Cromar Aluminium Solar reflective paint 25L
Cromar Aluminium Solar reflective paint 25L
£93.12 £111.74 inc VAT
Delivery
3 in stock
Collection Select your store
Cromar Bitumen Primer 25L
Cromar Bitumen Primer 25L
£64.40 £77.28 inc VAT
Delivery
7 in stock
Collection Select your store
Cromar 70mm Dry Valley Trough (for Slate) GDFVT70
Cromar 70mm Dry Valley Trough (for Slate) GDFVT70
£30.67 £36.80 inc VAT
Delivery
8 in stock
Collection Select your store
Cromar Underlay Support Tray 1.5m x 235mm
Cromar Underlay Support Tray 1.5m x 235mm
£1.65 £1.98 inc VAT
Delivery
2508 in stock
Collection Select your store
Cromar Felt Adhesive 1ltr
Cromar Felt Adhesive 1ltr
£4.81 £5.77 inc VAT
Delivery
60 in stock
Collection Select your store
Cromar Felt Adhesive 5ltr
Cromar Felt Adhesive 5ltr
£19.75 £23.70 inc VAT
Delivery
49 in stock
Collection Select your store
Cromar Felt Adhesive 25ltr
Cromar Felt Adhesive 25ltr
£51.36 £61.63 inc VAT
Delivery
4 in stock
Collection Select your store
Cromar Felt Adhesive 2.5ltr
Cromar Felt Adhesive 2.5ltr
£11.93 £14.32 inc VAT
Delivery
50 in stock
Collection Select your store
Cromar Flashband 100mm x 10Mtr Ref KFB/100/N
Cromar Flashband 100mm x 10Mtr Ref KFB/100/N
£8.72 £10.46 inc VAT
Delivery
62 in stock
Collection Select your store
Cromar Flashband 150mm x 10Mtr Ref KFB/150
Cromar Flashband 150mm x 10Mtr Ref KFB/150
£11.65 £13.98 inc VAT
Delivery
41 in stock
Collection Select your store
Cromar Flashband 225mm x 10Mtr Ref KFB/225
Cromar Flashband 225mm x 10Mtr Ref KFB/225
£18.24 £21.89 inc VAT
Delivery
42 in stock
Collection Select your store
Cromar Flashband 300mm x 10Mtr Ref KFB/300/N
Cromar Flashband 300mm x 10Mtr Ref KFB/300/N
£23.03 £27.64 inc VAT
Delivery
34 in stock
Collection Select your store
Cromar Flashband 450mm x 10Mtr Ref KFB/450
Cromar Flashband 450mm x 10Mtr Ref KFB/450
£33.16 £39.79 inc VAT
Delivery
13 in stock
Collection Select your store
Cromar Bitumen Paint 1L Ref ABP/101
Cromar Bitumen Paint 1L Ref ABP/101
£4.95 £5.94 inc VAT
Delivery
40 in stock
Collection Select your store
Cromar Bitumen Paint 2.5L Ref ABP/251
Cromar Bitumen Paint 2.5L Ref ABP/251
£10.93 £13.12 inc VAT
Delivery
40 in stock
Collection Select your store
Cromar Bitumen Paint 5L Ref ABP/501
Cromar Bitumen Paint 5L Ref ABP/501
£18.65 £22.38 inc VAT
Delivery
36 in stock
Collection Select your store
Cromar Bitumen Paint 25L Ref ABP/601
Cromar Bitumen Paint 25L Ref ABP/601
£55.89 £67.07 inc VAT
Delivery
3 in stock
Collection Select your store
Cromar Rubber Coat 3.78Ltr
Cromar Rubber Coat 3.78Ltr
£63.40 £76.08 inc VAT
Delivery
8 in stock
Collection Select your store
Cromar Rubber Coat 18.9Ltr
Cromar Rubber Coat 18.9Ltr
£175.71 £210.85 inc VAT
Delivery
1 in stock
Collection Select your store
Liquid Mortar Tone Black 1kg MMTB/101F (15 per pack)
Liquid Mortar Tone Black 1kg MMTB/101F (15 per pack)
£7.63 £9.16 inc VAT
Delivery
15 in stock
Collection Select your store
Roof & Gutter Seal 310ML MRG/031 ( 25 per pack)
Roof & Gutter Seal 310ML MRG/031 ( 25 per pack)
£2.65 £3.18 inc VAT
Delivery
14 in stock
Collection Select your store
Lead Seal Std MLED-MATE/031 ( 25 per pack)
Lead Seal Std MLED-MATE/031 ( 25 per pack)
£5.45 £6.54 inc VAT
Delivery
22 in stock
Collection Select your store
Pro GRP Mixing Bucket 10Ltr SEMPTYGRP/12.5
Pro GRP Mixing Bucket 10Ltr SEMPTYGRP/12.5
£4.63 £5.56 inc VAT
Delivery
50 in stock
Collection Select your store
Through Wall/Parapet Outlet GA/7115
Through Wall/Parapet Outlet GA/7115
£60.76 £72.91 inc VAT
Delivery
Out of stock
Collection Select your store
Pipe Collar Rainwater Outlet GA/117
Pipe Collar Rainwater Outlet GA/117
£44.53 £53.44 inc VAT
Delivery
Out of stock
Collection Select your store
Cromar Lead Scissors KLAD/SCISSORS
Cromar Lead Scissors KLAD/SCISSORS
£39.95 £47.94 inc VAT
Delivery
2 in stock
Collection Select your store
Cromar Mitre Bonding Kit X2MITREKIT
Cromar Mitre Bonding Kit X2MITREKIT
£4.28 £5.14 inc VAT
Delivery
2 in stock
Collection Select your store
Cromar Vent 3 Light - 95g Breathable Membrane 50Mtr x 1Mtr Roll Ref TV3L/50
Cromar Vent 3 Light - 95g Breathable Membrane 50Mtr x 1Mtr Roll Ref TV3L/50
£31.34 £37.61 inc VAT
Delivery
Out of stock
Collection Select your store
Cromar Abutment Soaker Ref GAS1
Cromar Abutment Soaker Ref GAS1
£19.69 £23.63 inc VAT
Delivery
27 in stock
Collection Select your store
Cromar VENT3 Air 165gsm Air & Vapour Permable Breather Membrane
Cromar VENT3 Air 165gsm Air & Vapour Permable Breather Membrane
£102.00 £122.40 inc VAT
Delivery
45 in stock
Collection Select your store
Cromar 110mm Dry Valley Trough 3mtr (for Tile) Ref GDFVT110
Cromar 110mm Dry Valley Trough 3mtr (for Tile) Ref GDFVT110
£32.93 £39.52 inc VAT
Delivery
11 in stock
Collection Select your store
Cromar Bitumen Primer 2.5L Ref ABP/251
Cromar Bitumen Primer 2.5L Ref ABP/251
£11.60 £13.92 inc VAT
Delivery
37 in stock
Collection Select your store
Cromar Wet Valley Trough 3mtr Ref GTB13
Cromar Wet Valley Trough 3mtr Ref GTB13
£17.15 £20.58 inc VAT
Delivery
38 in stock
Collection Select your store
Cromar Secret Wet Bonding Gutter 3mtr Ref GJS1
Cromar Secret Wet Bonding Gutter 3mtr Ref GJS1
£14.67 £17.60 inc VAT
Delivery
58 in stock
Collection Select your store
Cromar Aluminium Solar reflective paint 2.5L Ref AAC/251
Cromar Aluminium Solar reflective paint 2.5L Ref AAC/251
£12.28 £14.74 inc VAT
Delivery
6 in stock
Collection Select your store
Cromar Aluminium Solar reflective paint 1L Ref AAC/101
Cromar Aluminium Solar reflective paint 1L Ref AAC/101
£8.37 £10.04 inc VAT
Delivery
56 in stock
Collection Select your store
HydroSil Pro Grade Silicone Roof Coating 18.9ltr Ref: AHYDSIL/601 (Approx 23m2)
HydroSil Pro Grade Silicone Roof Coating 18.9ltr Ref: AHYDSIL/601 (Approx 23m2)
£271.49 £325.79 inc VAT
Delivery
6 in stock
Collection Select your store
HydroSil Pro Grade Silicone Roof Coating 3.78ltr (Approx 4.7m2)
HydroSil Pro Grade Silicone Roof Coating 3.78ltr (Approx 4.7m2)
£116.77 £140.12 inc VAT
Delivery
12 in stock
Collection Select your store
HydroSil Seam Sealer & Detailer 7.5ltr (80P) Ref: AHYDSIL/SSD
HydroSil Seam Sealer & Detailer 7.5ltr (80P) Ref: AHYDSIL/SSD
£224.12 £268.94 inc VAT
Delivery
9 in stock
Collection Select your store
HydroSil HD Reinforcement Roll (Polyester Fabric)100mmx100m Ref: AHYDSIL/ROLL
HydroSil HD Reinforcement Roll (Polyester Fabric)100mmx100m Ref: AHYDSIL/ROLL
£59.63 £71.56 inc VAT
Delivery
6 in stock
Collection Select your store
Cromar Resin Pro GRP 20kg
Cromar Resin Pro GRP 20kg
£90.19 £108.23 inc VAT
Delivery
1 in stock
Collection Select your store
Cromar Topcoat Pro GRP 20kg
Cromar Topcoat Pro GRP 20kg
£117.99 £141.59 inc VAT
Delivery
23 in stock
Collection Select your store
Cromar Resin Pro GRP 10kg
Cromar Resin Pro GRP 10kg
£56.62 £67.94 inc VAT
Delivery
12 in stock
Collection Select your store
Cromar Topcoat Pro GRP 10kg
Cromar Topcoat Pro GRP 10kg
£71.91 £86.29 inc VAT
Delivery
18 in stock
Collection Select your store
Cromar ProGRP Fibreglass Acetone Cleaner 5 Litres
Cromar ProGRP Fibreglass Acetone Cleaner 5 Litres
£23.67 £28.40 inc VAT
Delivery
25 in stock
Collection Select your store
Cromar Hardener Pro GRP 5 Kilo
Cromar Hardener Pro GRP 5 Kilo
£44.10 £52.92 inc VAT
Delivery
19 in stock
Collection Select your store
Cromar Hardener Pro GRP 1 Kilo
Cromar Hardener Pro GRP 1 Kilo
£13.72 £16.46 inc VAT
Delivery
38 in stock
Collection Select your store
Cromar Raised Edge Trim Pro GRP 3 Metres - B260
Cromar Raised Edge Trim Pro GRP 3 Metres - B260
£15.03 £18.04 inc VAT
Delivery
23 in stock
Collection Select your store
Cromar Wall Fillet Trim Pro GRP 3 Metres - D260
Cromar Wall Fillet Trim Pro GRP 3 Metres - D260
£15.03 £18.04 inc VAT
Delivery
15 in stock
Collection Select your store
Cromar External Angle Trim Pro GRP 3 Metres - EXT/195
Cromar External Angle Trim Pro GRP 3 Metres - EXT/195
£12.09 £14.51 inc VAT
Delivery
24 in stock
Collection Select your store
Cromar Simulated Lead Flashing Trim Pro GRP 3 Metres - C100
Cromar Simulated Lead Flashing Trim Pro GRP 3 Metres - C100
£11.48 £13.78 inc VAT
Delivery
10 in stock
Collection Select your store
Cromar Internal Angle Trim Pro GRP 3 Metres - INT/195
Cromar Internal Angle Trim Pro GRP 3 Metres - INT/195
£11.96 £14.35 inc VAT
Delivery
4 in stock
Collection Select your store
Cromar Laminating Brush 3
Cromar Laminating Brush 3
£1.71 £2.05 inc VAT
Delivery
122 in stock
Collection Select your store
Cromar Laminating Brush 4
Cromar Laminating Brush 4
£2.14 £2.57 inc VAT
Delivery
133 in stock
Collection Select your store
Cromar White Mixing Bucket 10 Litres
Cromar White Mixing Bucket 10 Litres
£2.38 £2.86 inc VAT
Delivery
60 in stock
Collection Select your store
Cromar White Mixing Bucket 5 Litres
Cromar White Mixing Bucket 5 Litres
£1.67 £2.00 inc VAT
Delivery
59 in stock
Collection Select your store
Cromar Standard Drip Trim - GA200 Pro GRP 3 Metres
Cromar Standard Drip Trim - GA200 Pro GRP 3 Metres
£13.76 £16.51 inc VAT
Delivery
32 in stock
Collection Select your store
Cromar Laminating Brush 2
Cromar Laminating Brush 2
£1.16 £1.39 inc VAT
Delivery
169 in stock
Collection Select your store
Cromar Dispenser Bottle 80ml
Cromar Dispenser Bottle 80ml
£13.35 £16.02 inc VAT
Delivery
34 in stock
Collection Select your store
Cromar Polyflex Trim Adhesive Pro GRP 310ml
Cromar Polyflex Trim Adhesive Pro GRP 310ml
£7.56 £9.07 inc VAT
Delivery
63 in stock
Collection Select your store
Cromar Paddle (Laminating) 70mm x 21mm
Cromar Paddle (Laminating) 70mm x 21mm
£6.24 £7.49 inc VAT
Delivery
73 in stock
Collection Select your store
Cromar Paddle (Laminating) 140mm x 21mm
Cromar Paddle (Laminating) 140mm x 21mm
£8.03 £9.64 inc VAT
Delivery
42 in stock
Collection Select your store
Cromar Paddle (Laminating) 225mm x 21mm
Cromar Paddle (Laminating) 225mm x 21mm
£10.14 £12.17 inc VAT
Delivery
50 in stock
Collection Select your store
Cromar Paddle (Laminating) 225mm x 40mm
Cromar Paddle (Laminating) 225mm x 40mm
£13.94 £16.73 inc VAT
Delivery
57 in stock
Collection Select your store
Cromar Resin Applicator Complete Roller 3"
Cromar Resin Applicator Complete Roller 3"
£2.14 £2.57 inc VAT
Delivery
86 in stock
Collection Select your store
Cromar Resin Applicator Complete Roller 7"
Cromar Resin Applicator Complete Roller 7"
£3.39 £4.07 inc VAT
Delivery
77 in stock
Collection Select your store
Cromar Resin Applicator Complete Roller 9
Cromar Resin Applicator Complete Roller 9
£4.11 £4.93 inc VAT
Delivery
101 in stock
Collection Select your store
Cromar Roller Refill 3
Cromar Roller Refill 3
£1.23 £1.48 inc VAT
Delivery
150 in stock
Collection Select your store
Cromar Roller Refill 9
Cromar Roller Refill 9
£3.03 £3.64 inc VAT
Delivery
79 in stock
Collection Select your store
You've viewed 80 of 88 products