Laboratory Grade
ALFAICA’s laboratory grade laminates are technically sound and helps protect the surfaces from chemicals.
| Sizes | 1220 x 2440 & 1300 x 3050 mm |
|---|---|
| Thickness | 1 mm to 20 mm |
| Finishes | MT, ER |
| Sr No | Properties | Unit | Requirement as per EN438:2005 | Alfaica Conforms |
|---|---|---|---|---|
| 1 | Thickness | 1 mm | (± 0.10 mm) | √ |
| 2 | Length / Width | 2440 x 1220 mm 3050 x 1300 mm |
(± 10, - 0 mm) (± 10, - 0 mm) |
√ √ |
| 3 | Appearance | - | Should be free from foreign particles | YES |
| 4 | Density | gm/cm³ | 1.41 | 1.45 |
| 5 | Dimensional stability | % Max – “L” % Max – “T” |
0.55 (max) 1.05 (max) |
√ √ |
| 6 | Wear Resistance | Cycles (min) | 350 | 400 |
| 7 | Resistance to dry heat @ 180℃ | Grade | 4 | >4 | 8 | Boiling water Resistance | Mass Increase % (max) Thickness Increase % (max) | 10 11.8 |
8 9 |
| 9 | Resistance to Steam | Grade | 4 | >4 |
| 10 | Resistance to Cigarette Burn | Grade | 3 | >3 |
| 11 | Resistance to Ball impact | NEMA LD3 (3.9) (mm) | 900 | 1000 |
LABORATORY GRADE LAMINATES OFFERS RESISTANCE TO FOLLOWING CHEMICALS.
| REMOVED IMMEDIATELY | |
|---|---|
| ACIDS | |
| Sulfuric Acid | 96% |
| Nitric Acid | 65% |
| Hydrochloric Acid | 37% |
| Phosphoric Acid | 85% |
| Chromic Acid | 60% |
| REMOVED AFTER 10 MINUTES | |
|---|---|
| Silver Nitrate | 5% |
| Hydrochloric Acid | 10% |
| Sulphuric Acid | 10% |
| Caustic Soda | 10% |
| Phosphoric Acid | 85% |
| Hydrogen Peroxide | 3% |
| ALKALIES | |
|---|---|
| Ammonium Hydroxide | 30% |
| Sodium Hydroxide | 50% |
| Potassium Hydroxide | 5% |
| REMOVED AFTER 24 HOURS | |
|---|---|
| Ammonium Chloride | 10% |
| Potassium Carbonate | 10% |
| Potassium Chloride | 10% |
| Sodium Carbonate | 5% |
| Chloroform | |
| Benzene | |
| Hexane | |
| Carbon Tetrachloride | |
| Sodium Chloride | 5% |
