Coverage

• A 25kg pack of 203 Deep Fill Repair Mortar yields 11.4 litres of material, sufficient for 1.14m² @ 10mm thickness

Surface Preparation

• Remove all laitance, spalled concrete, grease, oil, dust, and other contaminants by scabbling or bush hammering
• Exposed reinforcing steel shall be fully exposed by cutting out around its full circumference, and cleaned by abrading or grit blasting to remove rust, scale, etc.
• Metal substrates shall be degreased and grit blasted to Sa 2.5 Swedish Standard

Please consult our Technical Department on 0113 2455450 (option 2) or send a message to [email protected] for specific advice.

Priming:

• Mix and apply a coat of 405 Tack Primer by brush or roller at a nominal rate of 3.5 to 7.0m²/kg, depending upon surface profile

Mixing:

• The use of mechanical, forced action mixer such as a creteangle, is strongly recommended
• Pour the contents of the curing agent container into the base container and mix thoroughly
• The mixed resins shall be poured into a mixing vessel, (creteangle bucket or similar), and the aggregate added steadily whilst the mixer is in motion
• Mix for 2-3 minutes until a uniform material is achieved

Mixing Ratio:

• By Volume = 2.04 Base : 1 Curing Agent
• By Weight = 100 Base : 42.4 Curing Agent

Application

• 203 Deep Fill Repair Mortar shall be applied whilst the primer is still ‘tacky’ i.e. within 2 hours of application
• The material should be tamped and trowelled to ensure good compaction and a tight finish
• Minimum application thickness is 10mm; maximum application thickness is 50mm for large areas

Note: up to 100mm thickness may be applied in small patches

Cleaning

• Clean equipment with 109 Tool Cleaner prior to curing of the mortar

Curing & Overcoating

• 203 Deep Fill Repair Mortar will have hardened sufficiently after overnight cure @ 20°C to allow overcoating or full trafficking
• Longer periods of cure will be necessary at lower temperatures
• Full mechanical and chemical resistant properties will be achieved following 7 days cure @ 20°C

Limitations

• Do not apply to wet or uncured concrete surfaces
• Do not apply at temperatures of 3°C or less

Storage & Shelf Life

• Store in dry conditions at temperatures between 10°C and 25°C
• Avoid low temperature storage prior to use of the material
• Do not expose to freezing conditions
• 203 Deep Fill Repair Mortar has a minimum shelf life of 12 months when stored in original, unopened containers in accordance with manufacturer’s instructions

Health & Safety

• Wear gloves and goggles
• Wash off splashes immediately with soap and water
• Any eye contamination must be rapidly irrigated with copious amounts of water, and immediate medical attention sought
• Refer to Material Safety Data Sheet for further information
• 203 Deep Fill Repair Mortar shall be applied strictly in accordance with the manufacturer’s instructions

For specific advice regarding any aspect of this product, please consult our Technical Department on 0113 2455450 (option 2) or send a message to [email protected]