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Wallrock Caulk King Premium Filler and Sealant

Wallrock Caulk King Premium Filler and Sealant

Victory Colours

  • £350

Wallrock Caulk King Premium Filler & Sealant

Wallrock Caulk King Premium Filler & SealantMake a beeline for Wallrock Caulk King!  It is an easily applied, high quality solvent-free filler and sealant that ensures it is suitable for many outdoor applications, as well as indoor use.

Typical applications include; sealing around window frames, architraves, cornices, PVC profile trim, PVC cladding, cracks and gaps in brickwork, stone, concrete and between skirting boards and walls. Wallrock Caulk King Premium Filler & Sealant can be used as an adhesive for bonding polystyrene.


Large and full 380ml tube


  • ISO 11600 Construction Sealant
  • Premium flexible caulk & filler
  • Professional quality
  • +/- 12.5% flexibility
  • Indoor and outdoor use
  • Crack resistant
  • Paintable
  • Solvent-free
  • Mould and water resistant

It is NOT suitable for use on PE, PP, Teflon, bituminous surfaces or below ground level.  

  • Ready-to-use
  • Internal and external use
  • Use of skeleton or caulk gun

The Wallrock King Caulk can be used with any of the Wallrock products.


To qualify for FREE next day delivery simply spend £75.00 or more on any products, this covers all standard UK areas.  Orders need to be placed before 12 noon to qualify for anytime next day delivery (working days only). The standard delivery charge is £7.50 on orders under £75.00.

Standard UK areas exclude Highlands of Scotland, Offshore Islands of Scotland, Northern Ireland, and Eire. We can still deliver to non-standard areas but it may take a little longer and be more expensive.

If you have any queries please contact the sales office on 01258 841310

Specified Delivery Costs

If you require specified delivery times the prices are as follows:

  • before 1200hrs - £13.95
  • before 1000hrs - £19.95

Saturday Delivery - UK Mainland Only

Saturday delivery will incur an extra cost.  Please place any order you require to be delivered on Saturday before 12:00 on Friday.

  • Delivery costs on orders below £100 - £24.50
  • Delivery costs on orders over £100 - £15.50

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