Buoyancy Material Selection Guide
Buoyancy Material Selection Guide |
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Depth Rating Meter |
Product Name |
Density kg/m3 |
Plate/Block Dimensions (mm) |
Nominal Buoyancy kg/ltr** |
Buoyancy Tolerance * |
Water Ingress (max) |
||
190 |
HCP30 |
200 |
1730 |
850 |
50 |
0.83 |
± 3.8 % |
*** |
300 |
HCP50 |
250 |
1640 |
800 |
50 |
0.78 |
± 5.4 % |
*** |
450 |
HCP70 |
310 |
1410 |
700 |
30 |
0.72 |
± 4.4 % |
*** |
550 |
HCP90 |
380 |
1340 |
660 |
27 |
0.65 |
± 5.7 % |
*** |
650 |
HCP100 |
410 |
1310 |
640 |
23 |
0.62 |
± 7.9 % |
*** |
1000 |
DG24/1000 |
390 |
750 |
500 |
150 |
0.64 |
± 7.4 % |
2.00 % |
1100 |
SF1100 |
445 |
920 |
400 |
150 |
0.58 |
± 7.4 % |
*** |
2000 |
TG24/2000 |
385 |
750 |
500 |
150 |
0.64 |
± 3.7 % |
1.78 % |
2000 |
LD2000 |
420 |
920 |
400 |
125 |
0.61 |
± 2.5 % |
*** |
3000 |
TG26/3000 |
416 |
750 |
500 |
150 |
0.61 |
± 4.3 % |
1.78 % |
3000 |
SF3000 |
495 |
920 |
400 |
140 |
0.53 |
± 2.3 % |
*** |
3000 |
LD3000 |
435 |
920 |
400 |
125 |
0.59 |
± 2.6 % |
*** |
4000 |
TG28/4000 |
448 |
750 |
500 |
150 |
0.58 |
± 4.9 % |
2.00 % |
5000 |
TG28/5000 |
455 |
750 |
500 |
150 |
0.57 |
± 5.0 % |
2.00 % |
6000 |
TG32/6000 |
495 |
750 |
500 |
150 |
0.53 |
± 5.9 % |
2.00 % |
7000 |
TG34/7000 |
544 |
750 |
500 |
150 |
0.48 |
± 7.3 % |
2.00 % |
* Based on assumed variation per 1 m3
** Calculated for specific weight for seawater: 1025 kg/m3
*** For long term submerging contact us for buoyancy material design proposal
The table above contains initial information for the most used buoyancy materials. For other needs or more information regarding material specification, please get in touch.