Description
Application
Elastotec Wear Panel systems are ideal for a wide variety of mining, mineral processing and material handling for protection against extreme wear. Including typical examples such as:
- Chutes
- Cyclones
- Launders
- Pipes and tanks
- Conveyor transfer points
- Screen beams, underpans and components
- Vibratory feeders
Key features and benefits
- High quality abrasion resistant rubber.
- High hardness aluminium oxide tiles vickers hardness 900.
- Tiles bonded on all sides (except top surface).
- Hot vulcanised bonding layer.
- Fire resistant & antistatic (FRAS) compound available.
- Elastotec developed application method.
- Supplied in square panels 500mm x 500mm.
- Excellent wear resistance.
- Resists tile cracking and pull out.
- Can be used in above or below ground applications.
- 100% rubber tear bond to pulley.
- Easy to install.
Cold Vulcanising vs Hot Vulcanising
Typical values
| COLD VULCANISING | HOT VULCANISING | |
|---|---|---|
| Adhesion level | Minimal Rubber Tear | 100% Rubber Tear |
| Adhesion strength | 9 N/mm | 25 N/mm |
| On site application | YES | NO |
| Factory application | YES | YES |
| Stable rubber hardness | YES | YES |
| Joins | YES | NO |
| Curing | Room temperature | 130-140 oC |
| Bonding pressure | Rubber hammer | Autoclave 400-600 Kpa |
| Bond failure | Minimal rubber tear | 100% rubber tear |
Rubber Specifications
Typical values
| STANDARD | FRAS | |
|---|---|---|
| Polymer | NR/SBR Blend | SBR/CR Blend |
| Tensile strength (Mpa) min | 14.0 | 16.0 |
| % Elongation min | 400% | 500% |
| Hardness (shore A) | 60+/-5 | 60+/-5 |
| Specific gravity | 1.13+/-0.03 | 1.43+/-0.3 |
| Abrasion resistance max vol. loss (DIN 53516) | 90mm3 | 200mm3 |
| FRAS - MDG 3608 | N/A | PASS |
Ceramic Specifications
Typical values
| Column 1 | Column 2 |
|---|---|
| Aluminium oxide | 92% min |
| Specific gravity | 3.7 |
| Vickers hardness HV (10) | 900 |
| Tensile strength (Mpa) | 20.0 |
| Compressive strength (Mpa) | 200 |
| Flexural modulus (Mpa) | 32.0 |
Standard Dimensions
Typical values
| REFERENCE NO. | TILE DIMENSIONS (mm) | OVERALL THICKNESS (mm) | OVERALL DIMENSIONS (mm) | TILE SHAPE | RUBBER | DURO (Shore A) |
|---|---|---|---|---|---|---|
| WPHV-RND-7-3-6-NR60 | 7 x 3 | 6 | 500 x 500 | Round | NR | 60 |
| WPHV-SQR-10-10-3-6-NR60 | 10 x 10 x 3 | 6 | 500 x 500 | Square | NR | 60 |
| WPHV-SQR-20-20-6-10-NR60 | 20 x 20 x 3 | 10 | 500 x 500 | Square | NR | 60 |
| WPHV-HEX-20-6-10-NR60 | 20 x 6 | 10 | 500 x 500 | Hexagonal | NR | 60 |
