Product Details
Product Description
Product Description
HTT-02 Hot Tack Tester
Application
Hot tack is a crucial property of a heat-sealed layer, as it determines the layer's ability to withstand forces attempting to separate the seal while it is still in a hot state. This characteristic holds significant importance, especially in processes like vertical form fill and seal (VFFS).
The HTT-02 Hot Tack Tester is specifically designed to assess this property by measuring the strength of heat seals formed between thermoplastic surfaces immediately after the seal is created, before it has a chance to cool down to room temperature. This testing process is essential for evaluating the performance and reliability of heat seals in various applications.
Significance
Hot tack property is important since this situation occurs on vertical form-fill-seal packaging, during which no much cooling time is given.
In the packing line, contents are dropped into the bag immediately after the sealing bars have opened. Since the content can be heavy, the hot seal must be able to withstand high loads, thus requiring a high hot tack force.
Standard: ASTM F1921
Principle
The principle of hot tack testing involves the sealing of a sample strip using two flat heated jaws, applying pressure under specific conditions. These conditions include defined temperatures, contact time, cooling time, and pressure. By subjecting the sample to these controlled conditions, the hot tack strength, or the ability of the seal to resist forces while it is still hot can be accurately assessed.
Technical Features
PLC-controlled for industrial-level stability.
User-friendly 7-inch HMI touch screen operation.
Compliance with ASTM F1921, offering both Method A and Method B testing.
Precise P.I.D. temperature control.
Durable aluminum encapsulated sealing jaws.
Features like auto zeroing, overload protection, and over-travel protection.
Adjustable test speeds of 200cm/min, 1200cm/min, or others.
RS 232 port and professional software for advanced data management. (Optional)
Main Parameters
Sealing Temp. Ambient~250℃
Temp Accuracy ±0.2℃
Dwell Time 0.1~9999s(Heat Seal )
Dwell Time 0.1~9999s(Hot Tack )
Sealing Pressure 0.15MPa~0.7MPa
Sealing Jaws 50mmx10mm Teflon Coated
Jaws Heating Double Heating
Load Cell 200N(Optional:30N50N100N, etc)
Accuracy 0.5 F.S.
Resolution 0.01N
Power 220V, 50 HZ
>>
High Quality Healthy Fresh Frozen Potato Cuts Frozen Vegetables Food Fruit Slice Potato Chip Hot Sell
>>
Foska Stationery Office School Popular 90cm Colorful Custom Lanyards with Hook
>>
Exterior cheap durable soundproof aluminum alloy Waterproof sliding Window for Bedroom
>>
switching power, AC DC power supply, www.shulpower.com
>>
Factory Nylon/Metal/Stainless Steel Zipper Part for Zipper Slider
>>
Factory price large plastic worm gear ask for whachinebrothers ltd.
>>
High Speed 1200rpm Six Heads Computerized Embroidery Machine
>>
Underground Cable Pulling Tools powered duct rod pusher /fiber cable puller
>>
Strech and Recovery Tester
>>
Modular Design Anti-Aging Customizable Texture CNC Machining Large Parts
>>
Smartbaby Pant with Intelligent HMI Touch Screen Interface
>>
4*4FT Rygh-G1250 Indoor Medical Plant Full Spectrum LED Grow Light 660nm 730nm UV
>>
New Hydraulic Rock Grab Excavators Machine Economical Digger Maneuverable Excavator
>>
Hot Sale Corn Silage Machine Corn Silage Harvester/Elephant Grass Harvester/Silage Harvest Machine/Wheat Grass Harvester/Barley Grass Harvester/Oats Harvester
>>
yiwu product Home Bathroom Bath Shower Body wash Exfoliating Lather loofah mesh bath sponge wholesale
>>
V Ribbed Belt OE 0029935096 FOR MERCEDES BENZ GLE 350(W166) 2015-2019,GLS (X166) 2015-2019,GL-CLASS (X166) 2012-2016, M350 (W166) 2012-2016
>>
High Quality Anti-static ESD PU Finger Coated Gloves
>>
Manual Lathe Machine for Steel Heavy Duty
>>
Authentic Old Shop for Jakob Muller High-Performance Ribbon Weaving Machine Model NF53 4/66 G The Spring Coupling
>>
ABS Eco-friendly Wall Mount Hand Soap Dispenser With Lock
