ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡꯗꯥ ꯗꯕꯜ-ꯑꯦꯛꯇꯤꯡ ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡꯗꯥ ꯀꯔꯤ ꯃꯈꯂꯒꯤ ꯁꯤꯂꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯔꯤꯕꯒꯦ?

ꯗꯕꯜ-ꯑꯀꯛꯅꯕꯥ ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡꯅꯥ ꯃꯑꯣꯡ ꯆꯨꯝꯅꯥ ꯑꯣꯄꯔꯦꯁꯟ ꯇꯧꯕꯥ, ꯑꯦꯌꯔ ꯂꯤꯛ ꯇꯧꯕꯥ ꯊꯤꯡꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯃꯇꯃꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯏꯐꯤꯁꯤꯑꯦꯟꯇ ꯑꯣꯏꯕꯥ ꯃꯑꯣꯡꯗꯥ ꯊꯕꯛ ꯇꯧꯕꯥ ꯉꯃꯍꯟꯅꯕꯥ ꯇꯣꯉꯥꯟ-ꯇꯣꯉꯥꯅꯕꯥ ꯃꯈꯂꯒꯤ ꯁꯤꯂꯁꯤꯡꯗꯥ ꯊꯥꯖꯕꯥ ꯊꯝꯃꯤ꯫ ꯗꯕꯜ-ꯑꯦꯛꯇꯤꯡ ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡꯗꯥ ꯁꯤꯖꯤꯟꯅꯔꯤꯕꯥ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯀꯃꯟ ꯑꯣꯏꯕꯥ ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤ ꯃꯈꯥꯗꯥ ꯄꯤꯔꯤꯕꯁꯤꯡꯁꯤꯅꯤ:

### 1. **ꯄꯤꯁ꯭ꯇꯣꯟ ꯁꯤꯂꯁꯤꯡ**
- **ꯄꯥꯟꯗꯝ**: ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤ ꯄꯤꯁ꯭ꯇꯅꯒꯤ ꯑꯀꯣꯌꯕꯗꯥ ꯂꯩ, ꯃꯁꯤꯅꯥ ꯄꯤꯁ꯭ꯇꯟ ꯑꯃꯁꯨꯡ ꯁꯤꯂꯤꯟꯗꯔ ꯕꯦꯔꯦꯂꯒꯤ ꯃꯔꯛꯇꯥ ꯑꯀꯅꯕꯥ ꯁꯤꯜ ꯑꯃꯥ ꯁꯣꯌꯗꯅꯥ ꯂꯩꯍꯟꯗꯨꯅꯥ ꯄꯤꯁ꯭ꯇꯅꯅꯥ ꯆꯠꯊꯣꯛ-ꯆꯠꯁꯤꯟ ꯇꯧꯕꯥ ꯃꯇꯃꯗꯥ ꯅꯨꯡꯁꯤꯠ ꯂꯤꯛ ꯑꯣꯏꯍꯟꯗꯦ꯫
- **ꯇꯥꯏꯄꯁꯤꯡ**:
- **O-ꯔꯤꯡꯁꯤꯡ**: ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯀꯃꯟ ꯑꯣꯏꯕꯥ ꯄꯤꯁ꯭ꯇꯟ ꯁꯤꯂꯒꯤ ꯃꯈꯜ, ꯃꯍꯧꯁꯥꯅꯥ ꯔꯕ꯭ꯕꯔ ꯅꯠꯠꯔꯒꯥ ꯅꯥꯏꯠꯔꯥꯏꯜ, ꯚꯤꯇꯣꯟ, ꯅꯠꯠꯔꯒꯥ ꯄꯣꯂꯤꯌꯨꯔꯦꯇꯦꯗꯒꯨꯝꯕꯥ ꯏꯂꯥꯁ꯭ꯇꯣꯃꯔꯁꯤꯡꯗꯒꯤ ꯁꯦꯝꯕꯥ꯫ o{3}}ꯔꯤꯡꯁꯤꯡꯅꯥ ꯄ꯭ꯔꯦꯁꯔ-ꯇꯥꯏꯠ ꯕꯦꯔꯤꯌꯥꯔ ꯑꯃꯥ ꯁꯦꯃꯗꯨꯅꯥ ꯊꯥꯖꯕꯥ ꯌꯥꯕꯥ ꯁꯤꯜ ꯑꯃꯥ ꯄꯤꯔꯤ꯫
- **u-ꯀꯞ ꯁꯤꯂꯁꯤꯡ**: u-ꯀꯄꯁꯤꯡ (ꯅꯠꯠꯔꯒꯥ ꯗꯕꯜ-ꯑꯦꯛꯇꯤꯡ ꯁꯤꯂꯁꯤꯡ) ꯑꯁꯤ "U" ꯑꯃꯒꯨꯝꯅꯥ ꯃꯑꯣꯡ ꯆꯨꯝꯅꯥ ꯁꯦꯝꯃꯤ ꯑꯃꯁꯨꯡ ꯄꯤꯁ꯭ꯇꯅꯒꯤ ꯑꯀꯣꯌꯕꯗꯥ ꯐ꯭ꯂꯦꯛꯁꯤꯕꯜ, ꯇꯩꯅꯕꯥ ꯁꯤꯜ ꯑꯃꯥ ꯄꯤ꯫ ꯃꯈꯣꯌ ꯑꯁꯤ ꯄ꯭ꯔꯦꯁꯔꯒꯤ ꯃꯈꯥꯗꯥ ꯑꯦꯌꯔ ꯂꯤꯛ ꯑꯣꯏꯕꯥ ꯊꯤꯡꯕꯗꯥ ꯏꯐꯦꯛꯇꯤꯚ ꯑꯣꯏ ꯑꯃꯁꯨꯡ ꯃꯍꯧꯁꯥꯅꯥ ꯍꯦꯟꯅꯥ ꯋꯥꯡꯕꯥ-ꯄ꯭ꯔꯦꯁꯔ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **Wiper Ceals**: ꯑꯌꯥꯝꯕꯅꯥ ꯄꯤꯁ꯭ꯇꯟ ꯁꯤꯂꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯤꯖꯤꯟꯅꯔꯕꯥ ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤꯅꯥ ꯔꯣꯗꯇꯒꯤ ꯃꯩꯁꯥ ꯑꯃꯁꯨꯡ ꯑꯀꯥꯌ-ꯑꯇꯣꯌꯁꯤꯡ ꯂꯧꯊꯣꯀꯏ, ꯃꯁꯤꯅꯥ ꯀꯟꯇꯦꯅꯃꯦꯟꯇ ꯑꯁꯤ ꯁꯤꯂꯤꯟꯗꯔꯗꯥ ꯆꯪꯂꯀꯄꯥ ꯊꯤꯡꯏ꯫

### 2. **ꯔꯣꯗ ꯁꯤꯂꯁꯤꯡ**
- **ꯄꯥꯟꯗꯝ**: ꯔꯣꯗ ꯁꯤꯂꯁꯤꯡꯅꯥ ꯄꯤꯁ꯭ꯇꯟ ꯔꯣꯗꯀꯤ ꯃꯃꯥꯡꯗꯥ ꯅꯨꯡꯁꯤꯠ ꯅꯠꯠꯔꯒꯥ ꯏꯁꯤꯡ ꯇꯨꯡꯁꯤꯅꯕꯥ ꯊꯤꯡꯏ, ꯁꯤꯂꯤꯟꯗꯔꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯄ꯭ꯔꯦꯁꯔ ꯊꯝꯕꯥ ꯑꯃꯁꯨꯡ ꯐꯖꯅꯥ ꯑꯣꯄꯔꯦꯁꯟ ꯇꯧꯕꯥ ꯁꯣꯌꯗꯅꯥ ꯂꯩꯍꯅꯕꯥ꯫
- **ꯇꯥꯏꯄꯁꯤꯡ**:
- **O-ꯔꯤꯡꯁꯤꯡ**: ꯁꯤꯝꯄꯜ ꯑꯃꯁꯨꯡ ꯏꯐꯦꯛꯇꯤꯕ ꯑꯣꯏꯕꯥ, o-ꯔꯤꯡ ꯔꯣꯗ ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤ ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯑꯦꯞꯂꯤꯀꯦꯁꯟ ꯀꯌꯥꯗꯥ ꯀꯃꯟ ꯑꯣꯏ꯫
- **v-ꯔꯤꯡ ꯁꯤꯂꯁꯤꯡ**: Av-ꯔꯣꯗꯀꯤꯗꯃꯛꯇꯥ ꯑꯀꯅꯕꯥ ꯁꯤꯜ ꯑꯃꯥ ꯄꯤꯅꯕꯥ ꯗꯤꯖꯥꯏꯟ ꯇꯧꯕꯥ ꯃꯑꯣꯡꯒꯤ ꯁꯤꯜ, ꯑꯌꯥꯝꯕꯅꯥ ꯁꯤꯂꯤꯡꯒꯤ ꯃꯊꯧ ꯄꯥꯡꯊꯣꯀꯄꯗꯥ ꯑꯍꯣꯡꯕꯥ ꯄꯨꯔꯛꯅꯕꯥ ꯕꯦꯀꯑꯞ ꯔꯤꯡꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **Polyurethene Ceals**: ꯍꯥꯌꯔꯤꯕꯥ ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤ ꯇꯦꯛꯇ ꯀꯥꯌꯗꯕꯥ ꯑꯣꯏ ꯑꯃꯁꯨꯡ ꯍꯦꯟꯅꯥ ꯐꯕꯥ ꯋꯦꯌꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯄꯤꯔꯤ, ꯃꯁꯤꯅꯥ ꯃꯈꯣꯌꯕꯨ ꯑꯋꯥꯡꯕꯥ-ꯁ꯭ꯄꯤꯗ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯆꯨꯅꯕꯥ ꯑꯣꯏꯍꯜꯂꯤ꯫
- **Wiper Ceals**: "Scraper" ꯁꯤꯜ ꯍꯥꯌꯅꯥꯁꯨ ꯈꯉꯅꯕꯥ, ꯍꯥꯌꯔꯤꯕꯁꯤꯡ ꯑꯁꯤ ꯁꯤꯂꯤꯟꯗꯔꯗꯥ ꯆꯪꯂꯀꯄꯥ ꯑꯃꯁꯨꯡ ꯊꯣꯀꯄꯥ ꯃꯇꯃꯗꯥ ꯄꯤꯁ꯭ꯇꯟ ꯔꯣꯗꯇꯒꯤ ꯀꯟꯇꯦꯅꯃꯦꯟꯇ ꯅꯠꯔꯒꯥ ꯑꯀꯥꯌꯕꯥ ꯑꯃꯠꯇꯥ ꯂꯧꯊꯣꯛꯅꯕꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯃꯈꯣꯌꯅꯥ ꯔꯣꯗ ꯑꯃꯁꯨꯡ ꯑꯇꯩ ꯏꯟꯇꯔꯅꯦꯜ ꯀꯝꯄꯣꯅꯦꯟꯇꯁꯤꯡꯕꯨ ꯋꯦꯌꯔꯗꯒꯤ ꯉꯥꯀꯊꯣꯀꯄꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ꯫

### ꯳.**ꯑꯔꯣꯏꯕꯥ ꯀꯦꯞ ꯁꯤꯂꯁꯤꯡ**
- **purpose**: ꯁꯤꯂꯤꯟꯗꯔꯒꯤ ꯑꯔꯣꯏꯕꯥ ꯀꯦꯄꯁꯤꯡꯗꯥ ꯁꯤꯂꯤꯟꯗꯔꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯂꯩꯕꯥ ꯃꯅꯨꯡꯒꯤ ꯄ꯭ꯔꯦꯁꯔ ꯑꯗꯨ ꯊꯝꯅꯕꯥ ꯁꯤꯂꯤꯟꯗꯔꯒꯤ ꯑꯔꯣꯏꯕꯥ ꯀꯦꯄꯁꯤꯡꯗꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **ꯇꯥꯏꯄꯁꯤꯡ**:
- **o-ꯔꯤꯡ**: o{2}}ꯔꯤꯡꯁꯤꯡ ꯑꯁꯤ ꯑꯌꯥꯝꯕꯅꯥ ꯑꯦꯟꯗ ꯀꯦꯄꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯁꯤꯂꯤꯟꯗꯔ ꯇꯨꯕꯀꯤ ꯃꯔꯛꯇꯥ ꯂꯩꯕꯥ ꯀꯅꯦꯛꯁꯅꯁꯤꯡ ꯁꯤꯜ ꯇꯧꯅꯕꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯃꯈꯣꯌ ꯑꯁꯤ ꯏꯆꯝ ꯆꯝꯕꯥ ꯑꯃꯁꯨꯡ ꯃꯃꯜ-ꯏꯐꯦꯛꯇꯤꯕ ꯑꯣꯏ꯫
- **ꯐ꯭ꯂꯦꯠ ꯁꯤꯂꯁꯤꯡ**: ꯍꯥꯌꯔꯤꯕꯁꯤꯡ ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯔꯕ꯭ꯕꯔ ꯅꯠꯠꯔꯒꯥ ꯃꯦꯇꯂꯒꯨꯝꯕꯥ ꯃꯆꯥꯀꯁꯤꯡꯗꯒꯤ ꯁꯦꯝꯕꯅꯤ ꯑꯃꯁꯨꯡ ꯃꯁꯤ ꯑꯀꯅꯕꯥ ꯁꯤꯜ ꯑꯃꯒꯤꯗꯃꯛ ꯑꯦꯟꯗ ꯀꯦꯄꯁꯤꯡꯒꯤ ꯃꯥꯌꯣꯛꯇꯥ ꯐ꯭ꯂꯁ ꯑꯣꯏꯅꯥ ꯐꯤꯠ ꯇꯧꯅꯕꯥ ꯗꯤꯖꯥꯏꯟ ꯇꯧꯕꯅꯤ꯫

### ꯴.**ꯕꯦꯀꯑꯞ ꯔꯤꯡꯁꯤꯡ**
- **PURPOSE**: ꯕꯦꯀꯑꯞ ꯔꯤꯡꯁꯤꯡ ꯑꯁꯤ ꯄ꯭ꯔꯥꯏꯃꯥꯔꯤ ꯁꯤꯂꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ (ꯈꯨꯗꯝ ꯑꯣꯏꯅꯥ O-ꯔꯤꯡꯒꯨꯝꯕꯥ) ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ ꯃꯈꯣꯌꯕꯨ ꯍꯥꯏ ꯄ꯭ꯔꯦꯁꯔꯒꯤ ꯃꯈꯥꯗꯥ ꯑꯦꯛꯁꯠꯔꯥꯗꯤꯁꯟ ꯇꯧꯕꯥ ꯅꯠꯠꯔꯒꯥ ꯃꯥꯡꯍꯅꯕꯥ ꯌꯥꯍꯟꯗꯦ꯫ ꯔꯤꯡꯁꯤꯡ ꯑꯁꯤꯅꯥ ꯑꯍꯦꯅꯕꯥ ꯁꯄꯣꯔꯠ ꯄꯤꯔꯤ ꯑꯃꯁꯨꯡ ꯁꯤꯂꯒꯤ ꯄꯨꯟꯁꯤ ꯑꯁꯤ ꯁꯥꯡꯗꯣꯀꯍꯜꯂꯤ꯫
- **ꯃꯦꯇꯔꯤꯑꯦꯂꯁꯤꯡ**: ꯕꯦꯀꯑꯞ ꯔꯤꯡꯁꯤꯡ ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯑꯋꯥꯡꯕꯥ ꯄ꯭ꯔꯦꯁꯔ ꯊꯦꯡꯅꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯑꯍꯦꯅꯕꯥ ꯁꯤꯂꯤꯡꯒꯤ ꯃꯄꯥꯉ꯭ꯒꯜ ꯄꯤꯅꯕꯥ PTFE (ꯇꯦꯐ꯭ꯂꯣꯟ) ꯅꯠꯠꯔꯒꯥ ꯊꯥꯔꯃꯣꯞꯂꯥꯁ꯭ꯇꯤꯀꯁꯤꯡꯒꯨꯝꯕꯥ ꯍꯦꯟꯅꯥ ꯀꯅꯕꯥ ꯃꯆꯥꯀꯁꯤꯡꯅꯥ ꯁꯦꯝꯕꯅꯤ꯫

### ꯵.**ꯕꯐꯔ ꯁꯤꯂꯁꯤꯡ**
- **ꯄꯥꯟꯗꯝ**: ꯕꯐꯔ ꯁꯤꯂꯁꯤꯡꯅꯥ ꯁꯣꯛ ꯑꯁꯤ ꯁꯣꯀꯍꯅꯕꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ ꯑꯃꯁꯨꯡ ꯍꯥꯏ-ꯄ꯭ꯔꯦꯁꯔ ꯁ꯭ꯄꯥꯏꯀꯁꯤꯡꯅꯥ ꯁꯤꯂꯁꯤꯡꯗꯥ ꯑꯃꯥꯡ-ꯑꯇꯥ ꯊꯣꯀꯍꯅꯕꯥ ꯊꯤꯡꯏ, ꯃꯔꯨꯑꯣꯏꯅꯥ ꯆꯥꯡ ꯅꯥꯏꯅꯥ ꯅꯠꯠꯔꯒꯥ ꯈꯉꯍꯧꯗꯅꯥ ꯄ꯭ꯔꯦꯁꯔ ꯍꯣꯡꯂꯀꯄꯥ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯗꯥ꯫
- **ꯃꯦꯇꯔꯤꯑꯦꯂꯁꯤꯡ**: ꯍꯥꯌꯔꯤꯕꯁꯤꯡ ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯀꯨꯁꯟ ꯄꯤꯅꯕꯥ ꯔꯕ꯭ꯕꯔ ꯅꯠꯠꯔꯒꯥ ꯄꯣꯂꯤꯌꯨꯔꯦꯇꯦꯗꯒꯨꯝꯕꯥ ꯇꯔꯨ ꯇꯅꯥꯅꯕꯥ ꯃꯆꯥꯀꯁꯤꯡꯅꯥ ꯁꯦꯝꯕꯅꯤ꯫

### 6. **ꯔꯣꯗ ꯁ꯭ꯛꯔꯦꯄꯔꯁꯤꯡ**
- **purpose**: ꯔꯣꯗ ꯋꯥꯏꯄꯥꯔ ꯍꯥꯌꯅꯥ ꯈꯉꯅꯕꯥ ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤ ꯔꯣꯗꯇꯒꯤ ꯂꯥꯀꯄꯥ ꯑꯃꯁꯨꯡ ꯂꯧꯊꯣꯀꯄꯥ ꯃꯇꯃꯗꯥ ꯀꯟꯇꯦꯅꯃꯦꯟꯇꯁꯤꯡ, ꯃꯩꯁꯥ ꯅꯠꯠꯔꯒꯥ ꯃꯩꯁꯥ ꯂꯧꯊꯣꯛꯅꯕꯥ ꯁꯤꯂꯤꯟꯗꯔ ꯑꯣꯄꯅꯤꯡꯗꯥ ꯊꯝꯃꯤ꯫ ꯃꯁꯤꯅꯥ ꯑꯇꯣꯞꯄꯥ ꯁꯤꯂꯁꯤꯡꯒꯤ ꯏꯟꯇꯤꯒ꯭ꯔꯤꯇꯤ ꯉꯥꯛꯇꯨꯅꯥ ꯊꯝꯕꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ꯫
- **ꯃꯦꯇꯔꯤꯑꯦꯂꯁꯤꯡ**: ꯃꯍꯧꯁꯥꯅꯥ ꯔꯕ꯭ꯕꯔ, ꯄꯣꯂꯤꯌꯨꯔꯦꯇꯦꯗ, ꯅꯠꯔꯒꯥ ꯑꯈꯟꯅꯕꯥ ꯀꯝꯄꯣꯖꯤꯠ ꯃꯆꯥꯀꯁꯤꯡꯗꯒꯤ ꯁꯦꯝꯕꯥ꯫

### ꯷.**ꯀꯨꯁꯟ ꯁꯤꯂꯁꯤꯡ**
- **ꯄꯥꯟꯗꯝ**: ꯁꯤꯂꯤꯟꯗꯔꯒꯤ ꯑꯔꯣꯏꯕꯗꯥ ꯂꯥꯀꯄꯥ ꯃꯇꯃꯗꯥ ꯄꯤꯁ꯭ꯇꯟ ꯑꯗꯨ ꯇꯞꯅꯥ ꯇꯞꯅꯥ ꯁꯣꯀꯍꯟꯗꯨꯅꯥ ꯁ꯭ꯠꯔꯣꯀꯀꯤ ꯑꯔꯣꯏꯕꯗꯥ ꯂꯩꯕꯥ ꯏꯝꯄꯦꯛꯇ ꯑꯃꯁꯨꯡ ꯅꯣꯡꯂꯩ-ꯅꯨꯡꯁꯤꯠ ꯑꯗꯨ ꯍꯟꯊꯍꯟꯅꯕꯥ ꯁꯤꯂꯤꯟꯗꯔꯗꯥ ꯀꯨꯁꯟ ꯁꯤꯂꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯍꯥꯌꯔꯤꯕꯥ ꯁꯤꯂꯁꯤꯡ ꯑꯁꯤ ꯃꯔꯨꯑꯣꯏꯅꯥ ꯑꯋꯥꯡꯕꯥ-ꯁ꯭ꯄꯤꯗ ꯃꯨꯚꯃꯦꯟꯇ ꯂꯩꯕꯥ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯀꯥꯟꯅꯕꯥ ꯑꯣꯏ꯫
- **types**: ꯍꯥꯌꯔꯤꯕꯁꯤꯡ ꯑꯁꯤ ꯑꯦꯟꯗ ꯀꯦꯄꯁꯤꯡꯗꯥ ꯏꯟꯇꯤꯒ꯭ꯔꯦꯠ ꯇꯧꯕꯥ ꯌꯥꯏ ꯑꯃꯁꯨꯡ ꯃꯁꯤ ꯏꯂꯥꯁ꯭ꯇꯣꯃꯔ ꯅꯠꯠꯔꯒꯥ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯀꯒꯨꯝꯕꯥ ꯇꯔꯨ ꯇꯅꯥꯅꯕꯥ ꯃꯆꯥꯀꯁꯤꯡꯗꯒꯤ ꯁꯦꯝꯕꯥ ꯌꯥꯏ꯫

### ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔ ꯁꯤꯂꯒꯤꯗꯃꯛ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯃꯆꯥꯀꯁꯤꯡ:
- **nitrile (NBR)**: ꯃꯍꯧꯁꯥꯅꯥ ꯁꯤꯂꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯁꯤꯖꯤꯟꯅꯩ ꯃꯔꯃꯗꯤ ꯃꯁꯤꯅꯥ ꯇꯦꯜ, ꯐ꯭ꯌꯨꯑꯦꯜ, ꯑꯃꯁꯨꯡ ꯖꯦꯅꯦꯔꯦꯜ ꯋꯦꯌꯔꯗꯥ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯇꯧꯕꯅꯥ ꯃꯔꯝ ꯑꯣꯏꯗꯨꯅꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **viton (fkm)**: ꯃꯁꯤꯒꯤ ꯑꯋꯥꯡꯕꯥ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯑꯃꯁꯨꯡ ꯀꯦꯃꯤꯀꯦꯜ ꯁ꯭ꯇꯦꯕꯤꯂꯤꯇꯤꯒꯤꯗꯃꯛꯇꯥ ꯈꯉꯅꯔꯕꯥ, ꯑꯌꯥꯝꯕꯅꯥ ꯗꯤꯃꯥꯟꯗ ꯇꯧꯕꯥ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯗꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **polyurethane (PU)**: ꯑꯐꯕꯥ ꯑꯦꯕꯔꯦꯁꯟ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯄꯤꯔꯤ ꯑꯃꯁꯨꯡ ꯃꯁꯤ ꯔꯣꯗ ꯑꯃꯁꯨꯡ ꯄꯤꯁ꯭ꯇꯟ ꯁꯤꯜ ꯑꯅꯤꯃꯛꯇꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **EPDM**: ꯑꯌꯥꯝꯕꯅꯥ ꯑꯀꯅꯕꯥ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯑꯃꯁꯨꯡ ꯑꯣꯖꯣꯟꯗꯥ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯃꯊꯧ ꯇꯥꯕꯥ ꯑꯀꯣꯌꯕꯗꯥ ꯁꯤꯂꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **ptfe (teflon)**: ꯕꯦꯀꯑꯞ ꯔꯤꯡꯁꯤꯡꯗꯥ ꯑꯃꯁꯨꯡ ꯀꯔꯤꯒꯨꯝꯕꯥ ꯃꯇꯃꯗꯥ ꯃꯁꯤꯒꯤ ꯐ꯭ꯔꯤꯛꯁꯟ ꯅꯦꯝꯕꯥ ꯑꯃꯁꯨꯡ ꯀꯦꯃꯤꯀꯦꯂꯁꯤꯡꯗꯥ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯋꯥꯡꯕꯥ ꯑꯁꯤꯅꯥ ꯃꯔꯝ ꯑꯣꯏꯗꯨꯅꯥ ꯄꯤꯁ꯭ꯇꯟ ꯁꯤꯂꯁꯤꯡꯗꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫
- **silicone**: ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡꯗꯥ ꯍꯦꯟꯅꯥ ꯀꯃꯟ ꯑꯣꯏꯔꯕꯁꯨ, ꯍꯥꯏ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁꯀꯤꯗꯃꯛꯇꯥ ꯑꯦꯞꯂꯤꯀꯦꯁꯟ ꯈꯔꯗꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫

### ꯁꯝꯂꯞꯄ ꯋꯥꯔꯣꯜ
ꯗꯕꯜ-ꯑꯦꯛꯇꯤꯡ ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯁꯤꯂꯁꯤꯡ ꯈꯅꯕꯁꯤ ꯄ꯭ꯔꯦꯁꯔ, ꯇꯦꯝꯄꯦꯔꯦꯆꯔ, ꯁ꯭ꯄꯤꯗ, ꯑꯃꯁꯨꯡ ꯁꯤꯂꯤꯟꯗꯔ ꯑꯁꯤ ꯁꯣꯀꯍꯜꯂꯤꯕꯥ ꯃꯦꯗꯤꯌꯝ (ꯑꯦꯌꯔ, ꯑꯣꯏꯜ, ꯅꯠꯠꯔꯒꯥ ꯏꯁꯤꯡ)ꯒꯨꯝꯕꯥ ꯐꯦꯛꯇꯔꯁꯤꯡꯒꯤ ꯃꯈꯥ ꯄꯣꯜꯂꯤ꯫ ꯄꯤꯁ꯭ꯇꯟ ꯁꯤꯂꯁꯤꯡ, ꯔꯣꯗ ꯁꯤꯂꯁꯤꯡ, ꯑꯃꯁꯨꯡ ꯕꯦꯀꯑꯞ ꯔꯤꯡꯁꯤꯡꯒꯤ ꯑꯆꯨꯝꯕꯥ ꯀꯝꯕꯤꯅꯦꯁꯟ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ, ꯅ꯭ꯌꯨꯃꯦꯇꯤꯛ ꯁꯤꯂꯤꯟꯗꯔꯁꯤꯡ ꯑꯁꯤ ꯌꯥꯝꯅꯥ ꯊꯨꯅꯥ ꯑꯣꯄꯔꯦꯠ ꯇꯧꯕꯥ ꯌꯥꯏ, ꯃꯁꯤꯗꯥ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯅꯦꯝꯕꯥ ꯂꯤꯛ ꯑꯣꯏꯕꯥ, ꯁꯔꯚꯤꯁ ꯂꯥꯏꯐ ꯍꯦꯟꯅꯥ ꯁꯥꯡꯅꯥ ꯆꯠꯄꯥ, ꯑꯃꯁꯨꯡ ꯃꯦꯟꯇꯦꯅꯦꯟꯁ ꯍꯟꯊꯕꯥ ꯌꯥꯏ꯫