Many buyers fall into the trap of selecting "Standard Grade" HPDurar parts because they are cheaper. On a spreadsheet, this saves immediate capital. However, in the field, this false economy becomes apparent quickly.
Ensure a suitable surface profile (roughness) to provide mechanical keying for the coating. Application hpdurar extra quality
The substrate must be clean, sound, and dry. Many buyers fall into the trap of selecting
: This involves strict adherence to predefined specifications (±0.01 mm in machining) to ensure every batch is identical and free from significant variations. Ensure a suitable surface profile (roughness) to provide
| Feature | Standard HPDurar | HPDurar Extra Quality | | :--- | :--- | :--- | | | $50.00 | $75.00 (+50%) | | Average Lifespan | 200 days | 900 days | | Replacements per 3 years | 4.5 times | 1 time | | Labor Cost for Change (3hrs @ $80/hr) | $1,080 | $240 | | Downtime Loss ($500/hr production) | $6,750 | $1,500 | | Total 3-Year Cost | ~$8,055 | ~$1,815 |
Specifically engineered to resist chemical sanitizing exposures and harsh environmental conditions. Key Features of HPDurar Extra Quality
To achieve optimal adhesion and performance with an extra-quality high-performance coating, follow this surface preparation sequence: Step 1: Initial Degreasing