FLOORING   SCREEDSSELF LEVELLING
Screeds
ARDEX‘RAPIDRY FORMULA’ CEMENT SYSTEMS
ARDEX   ‘RAPIDRY FORMULA’ CEMENT SYSTEMS                       Products with the ‘Rapidry Formula’ logo                   ...
Surface laitance on concrete        Not normally so very evident       and not removable by brushing
Scrabbling equipment                       Appearance on Site
Result of background shrinkage after fixing floor tiles
Moisture from substrate reacts with minerals in the stone
Permanent moisture staining from screed
Permanent Staining from moisture in screed
Reasons for the Discolouration of Natural StoneA.   Dirt entrained from above, incorrectly sealed or maintainedB.   Rising...
LET US TAKE YOUR HEADACHE AWAY
Ardex‘Rapidry Formula’ Cement Systems
Ardex  ‘Rapidry Formula’ Cement Systems                       Products with the ‘Rapidry Formula’ logo                    ...
Screed cement• A37• A38
Screed cement                             A37Rapid hardening and drying cement for floor screeds•   Rapid hardening –    w...
Screed cement                         A38Rapid hardening and drying cement for floor screeds Rapid hardening – walk able ...
Forced action screed mixer
Workable and compactable consistency
On-site test for mortar consistency                                      Squeeze                                      ball...
Slurry bonding of ARDEX A 37
A37 – BondedBonded screed minimum 15mm thick on bonding slurry
A 37 - Unbonded                Unbonded screed              minimum 45mm thickWet screed    on polyethylene sheet         ...
Screeds with Perimeter Strips either so.... E-27
Screeds with Perimeter Strips or so....!E-28
STITCHING JOINTE-29
Toppings (Wearing screeds)Overtake any joint from the substrate into the screed as well as top floor!
BRE ScreedTester in action
Screed Soundness In Situ Crushing        Resistance Tester                     Template                                   ...
Smoothing/Self levelling•   CL 11•   K15•   K80•   K301
P 82                      Priming and bonding agent   For internal use only   Two-part water-based synthetic dispersion ...
P51                        Primer and Bonding Agent• Improves Adhesion• Inhibit Penetration of water• Used as pore sealer ...
PRIMING EQUIPMENT SET UP
MIXING STATION SET UP     Water Butt Hose PipeCalibration bucket
Gauging trowel in use
K15 APPLICATION
K15 Before and after           Old        smoothing        compound           K 15
CL 11              Commercial Levelling Compound•   Cement based•   Can be applied from 2mm to10mm•   Walk able after 3hrs...
K15             Self levelling Sub- floor Smoothing Compound•   Rapid hardening – workable in approx. 2 hours•   Rapid Dry...
K 80           Rapid Drying Industrial Topping/Wearing Surface•   Rapid hardening•   Rapid Drying – receives floor coverin...
K301   Exterior Self-smoothing levelling and Resurfacing compound• Suitable for internal and external applications• For sm...
SLC                  USAGE                         COMPRESSION       TENSILE BENDING/     BALL PRESSURE   WALKABILITY/USAB...
CPS – Car Park System
CPS – Car Park System
CPS – Car Park System
CPS – Car Park System
CPS – Car Park System
CPS – Car Park System
CPS – Car Park System
HIGH PERFORMANCEINDUSTRIAL FLOORING PRODUCTS
Ardex Industrial Flooring System AIRCRAFT HANGERS               BAKERY   GARAGES /WORKSHOPS                    DRINKS PROD...
R3E                Priming and bonding agent   For internal and external use   Two-part epoxy based primer and bonding a...
R4P                Priming and bonding agent   For internal and external use   Three-part PU based primer and bonding ag...
SURFACE PREPEPREATION BY SCARFICATION
Cutting and anchoring
PRIMING WITH R3E
BLINDING WITH ARDEX FINE AGGREGATE                                 Aggregate blinding to                                  ...
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Flooring

  1. 1. FLOORING SCREEDSSELF LEVELLING
  2. 2. Screeds
  3. 3. ARDEX‘RAPIDRY FORMULA’ CEMENT SYSTEMS
  4. 4. ARDEX ‘RAPIDRY FORMULA’ CEMENT SYSTEMS Products with the ‘Rapidry Formula’ logo incorporate unique technology: ‘Rapidry Formula’ products have the ability to totally bind the water used for mixing This means rapid hardening and drying regardless of thickness for commercial and industrial flooring systemsThis means elimination of the risk of water discoloration, staining and efflorences when fixing natural stone
  5. 5. Surface laitance on concrete Not normally so very evident and not removable by brushing
  6. 6. Scrabbling equipment Appearance on Site
  7. 7. Result of background shrinkage after fixing floor tiles
  8. 8. Moisture from substrate reacts with minerals in the stone
  9. 9. Permanent moisture staining from screed
  10. 10. Permanent Staining from moisture in screed
  11. 11. Reasons for the Discolouration of Natural StoneA. Dirt entrained from above, incorrectly sealed or maintainedB. Rising moisture releases minerals contained in the natural stoneC. Contamination carried up from the mortar bed (organic substances, metal)D. Moisture from the substrate (screed, concrete or adhesive), the grouting compound and plasticiser in the silicone will discolour edge areas, known as `picture framing`E. Calcium hydroxide in the mortar bed is deposited on the surface and becomes calcium carbonate (known as lime bloom or efflorescence)F. Moisture spots caused by freeze/ thaw activity
  12. 12. LET US TAKE YOUR HEADACHE AWAY
  13. 13. Ardex‘Rapidry Formula’ Cement Systems
  14. 14. Ardex ‘Rapidry Formula’ Cement Systems Products with the ‘Rapidry Formula’ logo incorporate unique technology: ‘Rapidry Formula’ products have the ability to totally bind the water used for mixing This means rapid hardening and drying regardless of thickness for commercial and industrial flooring systemsThis means elimination of the risk of water discoloration, staining and efflorences when fixing natural stone
  15. 15. Screed cement• A37• A38
  16. 16. Screed cement A37Rapid hardening and drying cement for floor screeds• Rapid hardening – walk able in 3-4 hours• Rapid drying – receives floor coverings after 1-7 days regardless of thickness• Apply as bonded, unbonded or floating screed• Rapid strength development, 10/30/35 N/mm2 after 1/7/28 days• Can be pumped for fast application
  17. 17. Screed cement A38Rapid hardening and drying cement for floor screeds Rapid hardening – walk able in 3 hours Rapid drying – receives floor coverings after 48 hours regardless of thickness• Tiling after only 4 hours Passes Test with BRE screed tester Apply as bonded, unbonded or floating screed Rapid strength development, 25/40/45 N/mm2 after 1/6/28 days Can be pumped for fast application Rapidry Formula
  18. 18. Forced action screed mixer
  19. 19. Workable and compactable consistency
  20. 20. On-site test for mortar consistency Squeeze ball test
  21. 21. Slurry bonding of ARDEX A 37
  22. 22. A37 – BondedBonded screed minimum 15mm thick on bonding slurry
  23. 23. A 37 - Unbonded Unbonded screed minimum 45mm thickWet screed on polyethylene sheet Vertical screed edge
  24. 24. Screeds with Perimeter Strips either so.... E-27
  25. 25. Screeds with Perimeter Strips or so....!E-28
  26. 26. STITCHING JOINTE-29
  27. 27. Toppings (Wearing screeds)Overtake any joint from the substrate into the screed as well as top floor!
  28. 28. BRE ScreedTester in action
  29. 29. Screed Soundness In Situ Crushing Resistance Tester Template Gauge
  30. 30. Smoothing/Self levelling• CL 11• K15• K80• K301
  31. 31. P 82 Priming and bonding agent For internal use only Two-part water-based synthetic dispersion primer and bonding agent Seals substrates and acts as an adhesive bridge Nonflammable Suitable for dense or smooth surfaces for receiving ceramic tiles or smoothing compounds Use to prime rigid metal flooring grade asphalt, suitable paint coatings, glazed tiles, power floated concrete, adhesive residues etc.
  32. 32. P51 Primer and Bonding Agent• Improves Adhesion• Inhibit Penetration of water• Used as pore sealer on floor surfaces to prevent air bubbles rising through the sub floor smoothing compound• Mixed with water to prepare internal surfaces to receive Cement – based levelling compounds, adhesive,screeds as well as plaster material• To prolong flow life and workability
  33. 33. PRIMING EQUIPMENT SET UP
  34. 34. MIXING STATION SET UP Water Butt Hose PipeCalibration bucket
  35. 35. Gauging trowel in use
  36. 36. K15 APPLICATION
  37. 37. K15 Before and after Old smoothing compound K 15
  38. 38. CL 11 Commercial Levelling Compound• Cement based• Can be applied from 2mm to10mm• Walk able after 3hrs and ready to receive floor covering within 48 hrs• Durable – Excellent surface Hardness• Produces Flat and absorbent surfaces for the subsequent laying of all kind of flooring products• Used in internal sub floor such as concrete, cement/sand screed, quarry tiles etc.• Generally P51 primer is mandatory especially on absorbent sub – floor• Coverage approx. 1.5kg/m2/mm i.e 25kg bag /5.55m2/3mm thick• Compressive strength : 5/20/26 N/mm2 at 1/7/28 days respectively
  39. 39. K15 Self levelling Sub- floor Smoothing Compound• Rapid hardening – workable in approx. 2 hours• Rapid Drying – receives floor coverings within 24 hrs regardless of thickness• Rapidry Formula – It is the ability of the mortar to totally bind the water used for mixing• Prime with P82 non porous or P51 primers for porous• Used in internal sub floor such as concrete, cement/sand screed, quarry tiles etc.• Applications include smoothing tampered , uneven, damaged or rained in-situ concrete sub floors• Can be applied from 3mm to10mm• Coverage approx. 1.5kg/m2/mm i.e. 22kg bag /5m2/3mm thick
  40. 40. K 80 Rapid Drying Industrial Topping/Wearing Surface• Rapid hardening• Rapid Drying – receives floor coverings within 24 hrs regardless of thickness• Fast track – Install in the evening and reopen for business next day• Can be applied by trowel or pump• Strong – with stands heavy wheeled traffic and has excellent abrasion resistance(Industrial)• Can receive a range of surface finishes including epoxy paints, resin coating• Rapidry Formula – It is the ability of the mortar to totally bind the water used for mixing• Prime with R3E with sand blinding or P51 in 1:2 ratio• Used in internal sub floor such as concrete up to 5mm to 50mm.• Coverage approx. 1.65kg/m2/mm i.e. 25kg bag /3m2/5mm thick• Compressive strength : 14/20/32 N/mm2 at 1/7/28 days respectively
  41. 41. K301 Exterior Self-smoothing levelling and Resurfacing compound• Suitable for internal and external applications• For smoothing and resurfacing paths, drives, parking areas, courtyards, etc.• Fast setting – Walk able after 2 hrs• Rapid hardening can with stand light vehicular traffic after 48 hrs• For thickness 2mm up to 20mm• Can be used with suitable resin coatings• Prime with R3E with sand blinding or P51 in 1:2 ratio• Used in both internal and external sub floor such as concrete• Coverage approx. 1.6kg/m2/mm i.e. 25kg bag /7.8m2/2mm thick• Compressive strength : 20/28 N/mm2 at 7/28 days respectively
  42. 42. SLC USAGE COMPRESSION TENSILE BENDING/ BALL PRESSURE WALKABILITY/USABILI STRENGTH FLEXURAL HARDNESS TY After 28 daysCL11 Internal - For levels and smooth 26 N/mm2 6 N/mm2 65 N/mm2 3 hours at 3mm uneven internal sub floor prior to thickness floor covers – 2-10mm thickK 15 Internal sub-floors of concrete, 28.8 N/mm2 7 N/mm2 73N/mm2 2 hours for walking and cement/sand, quarry tiles, etc., prior 24 hours for floor to the installation of floor coverings. coversK 80 Internal - Compound for resurfacing 32 N/mm2 9 N/mm2 90 N/mm2 2 hours for walking and and leveling existing concrete floors 24 hours for floor to give a hard, smooth, flat, wearing coatings surface or as a base for suitable paint and resin coatings. 5-50mm thickK 301 External - For smooth and level the 28 N/mm2 6.5 N/mm2 65 N/mm2 2 hours for walking and concrete surfaces such as balconies, 2, 5 , 7 days for over domestic driveways, garages, coat of 5, 10 & 20mm walkways etc exposed to normal foot thick respectively and rubber wheeled traffic. 2-20mm thick
  43. 43. CPS – Car Park System
  44. 44. CPS – Car Park System
  45. 45. CPS – Car Park System
  46. 46. CPS – Car Park System
  47. 47. CPS – Car Park System
  48. 48. CPS – Car Park System
  49. 49. CPS – Car Park System
  50. 50. HIGH PERFORMANCEINDUSTRIAL FLOORING PRODUCTS
  51. 51. Ardex Industrial Flooring System AIRCRAFT HANGERS BAKERY GARAGES /WORKSHOPS DRINKS PRODUCTION PUBLIC AREASMEAT PROCCESSING
  52. 52. R3E Priming and bonding agent For internal and external use Two-part epoxy based primer and bonding agent Solvent free, can be sand-blinded Seals substrates and acts as an adhesive bridge Suitable for dense or smooth surfaces for receiving epoxy coatings, PU’s and/or smoothing compounds Use to prime rigid metal flooring grade asphalt, suitable paint coatings, glazed tiles, power floated concrete, adhesive residues etc. Easy mixing 1:1 of the two parts in pre-measured packs
  53. 53. R4P Priming and bonding agent For internal and external use Three-part PU based primer and bonding agent Solvent free, can be sand-blinded Seals substrates and acts as an adhesive bridge Suitable for dense or smooth surfaces for receiving epoxy coatings, PU’s and/or smoothing compounds Use to prime rigid metal flooring grade asphalt, suitable paint coatings, glazed tiles, power floated concrete, adhesive residues etc. Easy mixing 1:1:1 of the three parts in pre- measured packs
  54. 54. SURFACE PREPEPREATION BY SCARFICATION
  55. 55. Cutting and anchoring
  56. 56. PRIMING WITH R3E
  57. 57. BLINDING WITH ARDEX FINE AGGREGATE Aggregate blinding to provide key, approximately 1kg/m2

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