- There are no more items in your cart
- Shipping Calculated at checkout
-
Sub-Total (inc. VAT)
£0.00
Cromar AlphaChem Accelerator, Frostproofer & Hardener is heat‐generating accelerator for cement based mixes. Suitable for use as an aid to cold weather working when the heat generated will offset the retarding effect of low temperatures
- Designed to aid the use of cement in cold weather, even at sub-zero temperatures
- Accelerates setting times
- Provides frost protection
- Facilitates production of high early strength concrete, cement render and mortar
- Not suitable for use in structures which are reinforced with steel, or in mortar in contact with wall tiles
Cromar AlphaChem Accelerator, Frostproofer & Hardener is heat‐generating accelerator for cement based mixes. Its principal uses are to facilitate the production of high early strength concrete, cement render and mortar. It is suitable for use as an aid to cold weather working when the heat generated will offset the retarding effect of low temperatures.
AlphaChem Accelerator, Frostproofer & Hardener is based on calcium chloride and surfactants and is therefore not suitable for use in structures which are reinforced with steel, neither should it be used in mortar in contact with wall tiles. It may be used in blockwork, render, solid construction brickwork, mortar, flooring and screeds. It is particularly effective when used in the construction of new flooring in conjunction with AlphaChem Concrete Hardener & Dustproofer as a surface treatment. This combination gives increased wear resistance and rapid commissioning.
Quick Links - Click To Jump To Section:
Features & Benefits
- Designed for aiding the use of cement in cold weather
- Even works in sub-zero temperatures
- Accelerates setting times
- Provides frost protection
Limitations
- As the manufacturer cannot know all the uses its products may be put to, it is the user’s responsibility to determine suitability of use
- Read the label prior to use for health and safety information, important to read the safety data sheet for detailed information prior to using
Data sheet
- For Use By
- Consumer Use
- Colour
- Off-white
- Single, Two or Three Pack
- Single
- Pack Size
- 1L, 5L, 25L
- Mixing Ratio
- 2.5 to 5 litres per 50kg of cement
- Density
- 1.2 (at 20 °C)
- Shelf Life (from date of manufacture)
- Indefinite
- Waiting time
- 48 hours
- pH
- 9-11
- Base Type
- Calcium Chloride
- Suitable For Use On
- Concrete
- Suitable For Use On
- Render
- Suitable For Use On
- Blockwork
- Suitable For Use On
- Mortar
- Suitable For Use On
- Screeds
- Suitable For Use On
- Brickwork
- Product Usage Type
- Additive
- Product Range
- Alphachem
- Categorised As
- Repairs > Low Temperature Admixtures
- Seasonal
- Cold Weather
Questions
Question about the product
Be the first to ask a question about this product!
IMPORTANT SHIPPING & DELIVERY INFORMATION
Cromar AlphaChem Accelerator, Frostproofer & Hardener is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT