1. Introduzione di adesivi a caldo Testing Equipment
Hot Tack Testing Equipment measures the strength of heat seals formed between thermoplastic surfaces immediately after the seal has been made and before it cools to room temperature. Hot Tack Testing Equipment also has functions of sigillo termico, tensile and peeling force test.
2. Technical Features
1) Able to perform hot tack, heat seal, peeling and tensile test in one.
2) Precious and stable P.I.D. temperature controller
3) 7-inch HMI touching screen for easy operation
4) PLC controlled
5) Aluminum encapsulated sealing jaws
6) Testing speed adjustable
7) Auto zeroing, overload and over travel protection
8) RS 232 port and professional software(optional)
3. Specifiche tecniche
| Temperatura di tenuta. | Ambiente~250℃ |
| Temp Accuracy | ±0.2℃ |
| Tempo di permanenza | 0.1~9999s(Heat Seal ) |
| Tempo di permanenza | 0.1~9999s(Hot Tack ) |
| Pressione di tenuta | 0.15MPa~0.7MPa |
| Sealing Jaws | 50mmx10mm Teflon Coated |
| Jaws Heating | Double Heating |
| Load Cell | 200N(Optional:30N50N100N, etc) |
| Precisione | 0.5 F.S. |
| Risoluzione | 0.01N |
| Potenza | 220V, 50 HZ |
4. Standards
ASTM F1921, ASTM F2029, GB/T 34445
5. Configuration
a) Configurazione standard: Hot Tack Testing Equipment, tampone in gomma, nastro in teflon, fusibili, manuale, certificato di calibrazione, cavo di alimentazione.
b) Configurazione opzionale: Ganasce non standard, porta RS 232, linea COM, software, compressore d'aria.
6. Advantages of hot tack testing:
It quantifies the impact of dump loading a bag on the hot seal integrity on a vertical form fill and seal machine.
Higher hot tack and seal strength at lower temperatures is advantageous.
Adding 30% LLDPE compound to LDPE films significantly enhances hot-tack seal strength.
Se avete esigenze di acquisto, vi preghiamo di contattateci e Cell Instruments vi darà prodotti soddisfacenti.
