helopal. Technical Data
| Property | result | unit | Method of Testing | |
| Specific weight | 2 | kg/dm3 | 2) |
|
| E- Module | 13.400 | N/mm2 | 2) |
|
| Flexural strength | 38 | N/mm2 | 2) |
|
| Scratch resitance | 4,0 | N | DIN 68861 | 1) |
| Scratch hardness acc.to Ciemen | 13 | N | 2) |
|
| Hardness acc. to Barcol | 48 | Barcol measuring unit | ||
| Thermal shock test | no change | ECPA Thermal shock test | ||
The temperature of the water
must not exceed 55° C |
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| Abrasion | depth of abrasion 0,16 | DIN 53754 | 3) |
|
| Absorption of water (24h) | 0,4 | mg/cm3 | 3) |
|
| Chemical load | no change | DIN 68861 | 4) |
|
Acetone ( affect for a few seconds
), soap solution, acetic acid ( customary viegar), cola-drinks,
black tea ( 10g/l water), disinfectants, detergents, cleansing
lotions, nail polish remover ( affect for a few seconds ), nail
polish, hair dyer ( must be removed from the helopal - surface
within a few seconds to avoid spots ), turpentine, sanitary detergents,
decalcifier, fittings detergent , hot springs bath, mud bath, coffee,
hydrigene peroxide ( 30% ), uric acid ( 6,65% ), citric acid (
solution 10% ), ethanol |
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| Reaction to cigarette burn | no change | DIN 68861 | 1) |
|
| Reaction to dry heat | 180°C | DIN 68861 | 1) |
|
| Reaction to damp heat | 100°C | DIN 68861 | 1) |
|
| helopal cast mineral compund contains absolutely no formaldehyde | ||||
| 1) LGA Bayern 384 30 33 6 2) TGM K 12885 – 1 3) TGM P 10504 4) TGM K 16796 |
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