International Non Slip Aggregate


International Non Slip Aggregate is for use with various International products and helps produce an aggregated non-slip surface where applied.

Available in 3 grades:

  • 0.3-0.5mm Quartz (GMA131) 
  • 0.5-1.8mm Bauxite (GPA900)
  • 1-3mm Flintag (GMA132).
Bulk Buy

£5.81 tax excl.

£6.97   tax incl.

Product Description

Recommended Uses

  • GMA131 is available in 500g pack sizes and is used with International Intergard 740, 1 x 500g pack is stirred into 5lts of International Intergard 740 prior to use.
  • GPA900 is available in 25kg pack sizes and is used with International Interzone 954, 6kg is stirred into 20lts of International Interzone 954 prior to use.
  • GMA132 is available in 25kg pack sizes and is used with the International Interzone range and International Interseal 670HS. This grade of aggregate should be broadcast into the wet coating after application at a rate of 3.5kg/m².

It is your responsibility to read the Product Data Sheets (available below) before you place an order and prior to application of the product. The content of this website is our best recommendation and is not advice. Coverage rates quoted are approximate, you agree that coverage depends on the condition of the substrate, surface absorption, texture and application method. We ALWAYS recommend a trial area is coated to ensure the product meets your requirements before use.


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


questions Edward Mortimer on 29/12/2018

Dear sir I would like to know if your product would work in a wet room for a disabled person . The colour i would like us a purple plum colours or beige . I look forward to hearing from you . Kind regards Edward Mortimer


International Non Slip Aggregate is for use with specific International paints as explained on our product page. You can view some more generic anti-slip additives in our Floor Paint Additives section.

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