Hard Aggregate Topping
HEAVY-DUTY HARD AGGREGATE INDUSTRIAL FLOORS ACC. TO DIN 18560-7
Heavy-duty industrial floors, acc. to DIN 18560-7, consist of a defined wearing layer with mineral hard aggregates acc. to DIN 1100. The result are industrial floors with above average good tensile and compressive strength values, very favorable wear resistance values ensuring constant sliding safety.
Hard aggregate screeds acc. to DIN EN 13 318 are hard aggregate screeds with an increased and defined resistance against wear.
Hard aggregate toppings are produced of hard aggregates acc. to DIN 1100 in coating groups A, M and KS. The layer thickness depends on the expected stress and is defined in DIN 18560-7, table 6.
There are 2 methods to install hard aggregate layers: “fresh-on-fresh” on the still fresh base concrete or time-deferred in composite on set base concrete (KORODUR-KOROTAN system).
KORODUR hard aggregate layers are:
- resistant against gasoline, mineral oil, solvents
- highly wear resistant also in case of heaviest stress
- forklift resistant
- waterproof, qualified for wet rooms
- anti-skid / non-slip in wet rooms
- frost and deicer resistant
- non-rusting
- electrostatic non chargeable
- high surface density
- physiological and ecological harmless
- easy to clean
HARD AGGREGATE TOPPING – THIS IS HOW IT WORKS
KORODUR hard aggregates (without binding agent)
| Products | Quality | Group/DIN 1100 | Wear resistance |
|---|---|---|---|
| KORODUR VS 0/5 | CT-C70-F10-A6 | A | ≤ 5 cm³/50 cm² |
| KORODUR WH-Special | CT-C70-F10-A3 | A | ≤ 3 cm³/50 cm² |
| KORODUR WH-metallic | CT-C60-F12-A3 | M | ≤ 3 cm³/50 cm² |
| KORODUR Diamond concrete | CT-C70-F10-A1,5 | KS | ≤ 1,5 cm³/50 cm² |
*Test values measured on defined specimens as ready-mixed hard aggregate screed with binder – according to. DIN 18560-7 or EN 13813
NEODUR dry mortars (with binding agent)
| Products | Quality | Group/DIN 1100 | Wear resistance | |
|---|---|---|---|---|
| NEODUR HE 65 | CT-C70-F9-A6 | A | ≤ 5 cm³/50 cm² | |
| NEODUR HE 65 SVS 3 | CT-C70-F9-A3 | A | ≤ 3 cm³/50 cm² | |
| NEODUR HE 65 SVS 1,5 | CT-C70-F9-A1,5 | KS | ≤ 1,5 cm³/50 cm² | |
| NEODUR HE 65 SVS 1,5 extra | CT-C70-F9-A1,5 | ≤ 1,5 cm³/50 cm² | ||
| NEODUR HE 65 metallic | CT-C80-F11-A3 | M | ≤ 3 cm³/50 cm² | |
| NEODUR HE 65 plus | CT-C70-F9-A6 | A | ≤ 5 cm³/50 cm² | |
| NEODUR HE 65 plus SVS 3 | CT-C70-F9-A3 | A | ≤ 3 cm³/50 cm² |
