LOCTITE PC 7317
Harmonization Code : 2901.10.00.00 | Acyclic hydrocarbons; Saturated
Main features
- Small-Bead Fine-Abrasion Protection
- 6-Hour 25 deg C Cure
- 103 N/mm^2 Compressive Strength
Product Description
LOCTITE PC 7317 is a small-ceramic-bead-filled two-component epoxy putty for protecting industrial equipment from fine-particle abrasion in wet and dry service. Resin and hardener mix 4:1 by both weight and volume, and typical mixed density is 2.02 g/cm^3 at 23 deg C. Typical working time is 30 minutes at 25 deg C and typical cure time is 6 hours at 25 deg C. Typical applications include pneumatic conveyor systems, elbows, slurry pumps, hoppers, cyclones, and dust collectors. Typical service temperature range is -30 to 120 deg C. Typical cured material has Shore D 86 hardness, 103 N/mm^2 compressive strength, and 0.891 W/(m K) thermal conductivity.
Key features
- 4:1 Weight and Volume Mixing: The resin-to-hardener mix ratio is 4:1 by both weight and volume.
- 6-Hour Cure at 25 deg C: Typical cure time is 6 hours at 25 deg C; typical working time is 30 minutes at 25 deg C.
- 103 N/mm^2 Compressive Strength: Typical cured compressive strength is 103 N/mm^2 by ISO 604.
Applications
Fine-particle abrasion protection in pneumatic conveyor systems, elbows, slurry pumps, hoppers, cyclones, and dust collectors.
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Mechanical Properties
Thermal Properties
Electrical Properties
Additional Information
As supplied
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Mix ratio | 4:1 | Resin:hardener by weight | |
| Mix ratio | 4:1 | Resin:hardener by volume | |
| Resin weight per volume | 2.02 to 2.15 | kg/L | Typical; as supplied |
| Hardener weight per volume | 2.07 to 2.19 | kg/L | Typical; as supplied |
| Mixed density | 2.02 | g/cm^3 | Typical; 23 deg C |
| Coverage | 0.8 | m^2 | Typical; at 0.63 cm thickness per 11 kg |
Cured wearing compound
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Shore hardness | 86 | Shore D | Typical; ASTM D2240 |
| Thermal conductivity | 0.891 | W/(m K) | Typical; ASTM F433 |
| Glass transition temperature | 61 | deg C | Typical; ISO 11359-2 |
| Compressive strength | 103 | N/mm^2 | Typical; ISO 604 |
| Tensile strength | 17.5 | N/mm^2 | Typical; ISO 527-2 |
| Elongation at break | 0.3 | % | Typical; cured material |
| Flexural strength | 56 | N/mm^2 | Typical; ASTM D790 |
| Volume resistivity | 20 x 10^12 | ohm-cm | Typical; IEC 60093 |
