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Caulking

Explore our Caulking category within the Decorating section, where you'll find a comprehensive range of caulking products designed to ensure a perfect seal for your decorating projects. Whether you're sealing gaps, joints, or cracks, our selection includes essential tools and materials for a professional finish.

Our caulking guns provide precision and ease for applying caulk, making them ideal for various applications including sealing around windows, doors, and trim. They are designed to handle different types of caulk, ensuring a smooth and even application every time.

In addition to caulking guns, we offer a variety of caulk cartridges suited for different needs and surfaces. Whether you need acrylic, silicone, or polyurethane caulk, our cartridges provide excellent adhesion and durability, helping you achieve a clean and long-lasting seal.

  • 300ml Steel Caulking Gun Silicone Sealants & Adhesives Applicator Skelton Tool Loops
    Sold out

    300ml Steel Caulking Gun Silicone Sealants & Adhesives Applicator Skelton Tool

    £5.29
    £5.29 - £5.29
    £5.29
    £4.76
    £4.76 - £4.76
    £4.76

    '--> Caulking Gun 300ml OverviewFor application of sealants and adhesives. Pressed steel frame, handle with plunger and release clip. Max cap...

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    £5.29
    £5.29 - £5.29
    £5.29
    £4.76
    £4.76 - £4.76
    £4.76
    Sold out
  • 300ml Standard Caulking Gun Sealant Adhesive Silicone Plunger & Release Clip Loops
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    300ml Standard Caulking Gun Sealant Adhesive Silicone Plunger & Release Clip

    £9.19
    £9.19 - £9.19
    £9.19
    £8.27
    £8.27 - £8.27
    £8.27

    '--> Standard Caulking Gun 300ml OverviewFor the application of sealants and adhesives. Pressed steel frame and handle with plunger and relea...

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    £9.19
    £9.19 - £9.19
    £9.19
    £8.27
    £8.27 - £8.27
    £8.27
    Save 10% Save %
  • 300ml Rotating Caulking Gun Silicone Sealants & Adhesive Applicator Skelton Tool Loops
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    300ml Rotating Caulking Gun Silicone Sealants & Adhesive Applicator Skelton Tool

    £15.79
    £15.79 - £15.79
    £15.79
    £14.21
    £14.21 - £14.21
    £14.21

    '--> Rotating Caulking Gun 300ml OverviewFor easy application of sealant or adhesives around corners without having to stop or reposition the...

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    £15.79
    £15.79 - £15.79
    £15.79
    £14.21
    £14.21 - £14.21
    £14.21
    Sold out
  • 400ml Rotating Caulking Gun Easy Application Of Silicone Sealants & Adhesives Loops
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    400ml Rotating Caulking Gun Easy Application Of Silicone Sealants & Adhesives

    £14.79
    £14.79 - £14.79
    £14.79
    £13.31
    £13.31 - £13.31
    £13.31

    '--> Rotating Caulking Gun 400ml OverviewFor easy application of sealant or adhesives around corners without having to stop or reposition the...

    View full details
    £14.79
    £14.79 - £14.79
    £14.79
    £13.31
    £13.31 - £13.31
    £13.31
    Save 10% Save %
  • 400ml Skeleton Type Caulking Gun Application Of Silicone Sealants & Adhesives Loops
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    400ml Skeleton Type Caulking Gun Application Of Silicone Sealants & Adhesives

    £10.69
    £10.69 - £10.69
    £10.69
    £9.62
    £9.62 - £9.62
    £9.62

    '--> Caulking Gun Skeleton-Type 400ml OverviewSkeleton-type, with plunger and release clip. For the application of sealants and adhesives. Ma...

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    £10.69
    £10.69 - £10.69
    £10.69
    £9.62
    £9.62 - £9.62
    £9.62
    Save 10% Save %
  • 300ml Caulking Gun Skeleton Type For Sealants Silicone Adhesives Loops
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    300ml Caulking Gun Skeleton Type For Sealants Silicone Adhesives

    £10.69
    £10.69 - £10.69
    £10.69
    £9.62
    £9.62 - £9.62
    £9.62

    '--> Caulking Gun Skeleton Type 300ml OverviewPressed steel frame and handle with plunger and release clip. For the application of sealants a...

    View full details
    £10.69
    £10.69 - £10.69
    £10.69
    £9.62
    £9.62 - £9.62
    £9.62
    Save 10% Save %
  • Skeleton Type Manual Caulking Gun - Suitable for 220mm Cartridges - Sealant Tool Loops
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    Skeleton Type Manual Caulking Gun - Suitable for 220mm Cartridges - Sealant Tool

    £11.99
    £11.99 - £11.99
    £11.99
    £10.79
    £10.79 - £10.79
    £10.79

    Skeleton Type Manual Caulking Gun - Suitable for 220mm Cartridges - Sealant ToolOverview: Suitable for 310ml cartridges up to 220mm length.Featur...

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    £11.99
    £11.99 - £11.99
    £11.99
    £10.79
    £10.79 - £10.79
    £10.79
    Save 10% Save %
  • 330mm Silicone / Caulking Sausage Gun & Cartridge - Sealant Adhesive Applicator Loops
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    330mm Silicone / Caulking Sausage Gun & Cartridge - Sealant Adhesive Applicator

    £34.49
    £34.49 - £34.49
    £34.49
    £31.04
    £31.04 - £31.04
    £31.04

    330mm Silicone / Caulking Sausage Gun & Cartridge - Sealant Adhesive ApplicatorOverview: Die-cast body with aluminium tube. Supplied with pla...

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    £34.49
    £34.49 - £34.49
    £34.49
    £31.04
    £31.04 - £31.04
    £31.04
    Save 10% Save %
  • 4 PACK Applicator Nozzle Stopper - Caulking Cartridge Seal - Cut-to-Size Loops
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    4 PACK Applicator Nozzle Stopper - Caulking Cartridge Seal - Cut-to-Size

    £12.39
    £12.39 - £12.39
    £12.39
    £11.15
    £11.15 - £11.15
    £11.15

    4 PACK Applicator Nozzle Stopper - Caulking Cartridge Seal - Cut-to-SizeOverview: Cut-to-size and insert into cartridge application nozzle. Airti...

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    £12.39
    £12.39 - £12.39
    £12.39
    £11.15
    £11.15 - £11.15
    £11.15
    Save 10% Save %
  • 230mm Short Silicone / Caulking Sausage Gun & Cartridge - Sealants Applicator Loops
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    230mm Short Silicone / Caulking Sausage Gun & Cartridge - Sealants Applicator

    £28.99
    £28.99 - £28.99
    £28.99
    £26.09
    £26.09 - £26.09
    £26.09

    230mm Short Silicone / Caulking Sausage Gun & Cartridge - Sealants ApplicatorOverview: Die-cast body with aluminium tube. Supplied with plast...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £26.09
    £26.09 - £26.09
    £26.09
    Save 10% Save %
  • Heavy Duty Skeleton Type Manual Caulking Gun - Suitable for 220mm Cartridges Loops
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    Heavy Duty Skeleton Type Manual Caulking Gun - Suitable for 220mm Cartridges

    £26.99
    £26.99 - £26.99
    £26.99
    £24.29
    £24.29 - £24.29
    £24.29

    Heavy Duty Skeleton Type Manual Caulking Gun - Suitable for 220mm CartridgesOverview: Suitable for 310ml cartridges up to 220mm length. Includes ...

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    £26.99
    £26.99 - £26.99
    £26.99
    £24.29
    £24.29 - £24.29
    £24.29
    Save 10% Save %
  • Heavy Duty Skeleton Type Manual Caulking Gun - Suitable for 280mm Cartridges Loops
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    Heavy Duty Skeleton Type Manual Caulking Gun - Suitable for 280mm Cartridges

    £31.49
    £31.49 - £31.49
    £31.49
    £28.34
    £28.34 - £28.34
    £28.34

    Heavy Duty Skeleton Type Manual Caulking Gun - Suitable for 280mm CartridgesOverview: Suitable for 310ml and 380ml cartridges up to 280mm length....

    View full details
    £31.49
    £31.49 - £31.49
    £31.49
    £28.34
    £28.34 - £28.34
    £28.34
    Save 10% Save %
  • 150ml Exhaust Assembly Paste - Creates Gas Tight Joints - Caulking Cartridge Loops
    Save 10% Save %

    150ml Exhaust Assembly Paste - Creates Gas Tight Joints - Caulking Cartridge

    £15.19
    £15.19 - £15.19
    £15.19
    £13.67
    £13.67 - £13.67
    £13.67

    150ml Exhaust Assembly Paste - Creates Gas Tight Joints - Caulking CartridgeOverview: For ease of assembly and creates gastight exhaust joints. S...

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    £15.19
    £15.19 - £15.19
    £15.19
    £13.67
    £13.67 - £13.67
    £13.67
    Save 10% Save %
  • Skeleton Type Manual Caulking Gun - Suitable for 260mm Cartridges - Sealant Tool Loops
    Save 10% Save %

    Skeleton Type Manual Caulking Gun - Suitable for 260mm Cartridges - Sealant Tool

    £15.69
    £15.69 - £15.69
    £15.69
    £14.12
    £14.12 - £14.12
    £14.12

    Skeleton Type Manual Caulking Gun - Suitable for 260mm Cartridges - Sealant ToolOverview: Suitable for 310-380ml cartridges up to 260mm length. H...

    View full details
    £15.69
    £15.69 - £15.69
    £15.69
    £14.12
    £14.12 - £14.12
    £14.12
    Save 10% Save %
  • One-Handed Balanced Caulking Gun - Suitable for 220mm Cartridges - Sealant Tool Loops
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    One-Handed Balanced Caulking Gun - Suitable for 220mm Cartridges - Sealant Tool

    £21.49
    £21.49 - £21.49
    £21.49
    £19.34
    £19.34 - £19.34
    £19.34

    One-Handed Balanced Caulking Gun - Suitable for 220mm Cartridges - Sealant ToolOverview: Suitable for 310ml cartridges up to 220mm in length. Eff...

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    £21.49
    £21.49 - £21.49
    £21.49
    £19.34
    £19.34 - £19.34
    £19.34
    Save 10% Save %
  • Air Operated Caulking Gun - Suitable for 310mm Cartridges - Trigger Control Loops
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    Air Operated Caulking Gun - Suitable for 310mm Cartridges - Trigger Control

    £62.49
    £62.49 - £62.49
    £62.49
    £56.24
    £56.24 - £56.24
    £56.24

    Air Operated Caulking Gun - Suitable for 310mm Cartridges - Trigger ControlOverview: Accepts standard 310ml cartridges. Fitted with trigger contr...

    View full details
    £62.49
    £62.49 - £62.49
    £62.49
    £56.24
    £56.24 - £56.24
    £56.24
    Save 10% Save %

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