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Stormdry Waterproof Express Repair Mortar-Ready to Use Cement Mix 310ml Tube


£ 15.60 (Inc VAT)
£ 13.00 (excl VAT)



Free delivery
when purchased with any Stormdry product

Colour Grey Sand coloured mortar
Size  310ml
Coverage 300cm²

Quickly and conveniently carry out fixes to isolated cracks and defects on masonry using Stormdry XR-Mortar. This ready-to-use express repair mortar comes pre-packaged in a 310ml mastic cartridge. Simply apply the mortar directly to cracks and defects of up to 1 cm width using the supplied nozzle and a standard mastic gun.

Once cured (which can take up to 7 days), XR-Mortar provides a long-lasting and waterproof repair that will visually blend in with most standard sand and cement mortars. The pre-packaged design allows for quick repairs to small areas without the need to source and mix materials, saving both time and money.

Stormdry XR-Mortar is also fully compatible with Stormdry Masonry Protection Cream, meaning it is the ideal way to prepare walls before weatherproofing. The quick 4 hour drying time of XR-Mortar also allows for both repairs and Stormdry Masonry Protection Cream treatment to be carried out in 1 day.


  • Ready-to-use straight from the cartridge
  • Easy application using supplied nozzle
  • Suitable for repairs up to 1 cm in width
  • Quick 4 hour drying time
  • Repairs are long-lasting and waterproof
  • Blends in visually with sand & cement mortar
  • Fully compatible with Stormdry Masonry Protection Cream

Downloadable Datasheets

PDF    Stormdry XR Mortar  

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Restoration UK Ltd
Unit 3, 18 Hanford Way
Loughborough, Leicestershire
LE11 1LS

01509 216323
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