Product classification
AST-H012
Classification:
Hammering pattern series
Technical parameters of rubber floor
| Test Items | Standard requirements | measured value |
| Hardness (Shore A) | ≥ 75A | 90A |
| tensile tear strength | ≥ 20KN/m | > 28KN/m |
| Tensile strength | ≥ 8.2KN/m | 10.20KN/m |
| Abrasion performance | ≤ 250mm3 | 220mm³ |
| heating dimensional variability | ≤ ± 0.4% | -0.12% |
| permanent compression deformation | ≤ 0.2mm | 0.09mm |
| Resistance to cigarette butt burning | No burn marks | No burn marks |
| Flame resistance | ≥ B1 | B1 |
| Resistance to chemical contamination | No surface change | No surface change |
| Light resistance | ≥ gray card grade 3 | Level 3 |
| Bending resistance | No crack after bending 180 ° for 20mm metal bar | No crack |
Key points of construction of rubber floor
1. Ground condition: hard, flat, dry and clean cement floor, steel plate, aluminum plate, wooden board floor or cement self-flow floor, epoxy self-flow floor, ground relative humidity less than 5%, site humidity greater than 15 degrees.
2. Adhesives, using professional matching single-component glue, two-component glue or universal glue, and according to the opinions of floor suppliers procurement.
3. Construction tools: supporting professional cutting knife, scraper, pressure roller, rubber hammer and other tools,
4. Construction personnel: must have experienced professional construction, avoid the use of general personnel.
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