Sika MaxMix Frostproofer and Accelerator

Unit price per



Sika MaxMix Frostproofer and Accelerator is a liquid admixture to speed up setting time of mortars and concrete. It can be used in all situations where reduced setting time is required. For working at temperatures down to -2 degrees.

Price Includes VAT

Sika MaxMix Frostproofer & Accelerator

  • For faster setting
  • Reduces water absorption and penetration
  • Improves workability
  • Protects in subzero temperatures
  • Easy to use, controlled dosage system, so no waste or spillages
  • Fast-acting powerful formula - 1litre treats up to 100kg of cement

Available in a 1-litre bottle

    How To Use Sika MaxMix Frostproofer and Accelerator

    Shake the bottle well before use and squeeze the sides of the bottle to fill the measuring cup to the required dose

    • Squeeze bottle to fill measure cup up to 25ml maximum

    Mortars must be gauged with frost/ice-free materials and the final mix temperature should not be below 4°C before placing.

    • Add 3-20 25ml shots (depending on the level of frostproofing required) to 5litres of gauging water.

    Dosage as a Frostproofer from ambient temperature down to -4°C: 250ml per 25 kg cement. Ambient temperature below -4°C: 500ml per 25 kg cement.

    Sika MaxMix® Frostproofer can be used in all situations where resistance to low temperatures is required:

    • Mortars
    • Floor screeds
    • External/Internal cement based rendering
    • Concrete (not structural)
    • Suitable for use as an emergency repair plugging aid when mixed neatly with cement

    Sika MaxMix Frostproofer & Accelerator Datasheet


    Delivery within 2-5 days.  

    BANK HOLIDAY: Next working day orders are dispatched on working days. Orders placed before 3pm Thursday will be dispatched Friday. After 3pm Thursday orders will be dispatched Tuesday for delivery Wednesday. 




    Restricted Areas *

    Next Working Day

    (Order before 3pm for same day dispatch)

    Under 2kg £4.95 £4.95 £7.95
    Up to 30kg £6.95  £18 £10.95
    30kg - 50kg £11.95 £25 £16.95
    50kg - 100kg £18.95 £37.95 £27.95
    100kg+ £45 £90 Not Currently Available
    Click & Collect FREE FREE

    Next working day delivery available on IN STOCK products.

    Out of stock products will be delivered next working day from when they are received into the warehouse. 


    Next Working Day Delivery Example

     Order placed Monday 11:30am Dispatched Monday pm Delivery Tuesday
    Order placed Monday 4:30pm Dispatched Tuesday am Delivery Wednesday
    Order placed Thursday 11:30am Dispatched Thursday pm Delivery Friday
    Order placed Thursday 4:30pm Dispatched Friday am Delivery Monday


    Click and Collect

    Click and Collect available within one hour on orders placed between 8am and 3:30pm Monday to Friday (excluding Bank Holidays).
    Orders placed outside of this time will be available within the next hour during the above slots. 
    You will receive an email when your order is ready to collect. 
    Collection Address: Unit 28, Ripley Business Park, Ripley Dr, Normanton Industrial Estate, Normanton WF6 1QT
    *If you live in a restricted area and would like to query your shipping cost please call our customer service team (01977 876116) and they will be able to give you a personalised quote. 
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