Hot Tack Tester / Heat Seal Tester






Hot Tack Tester / Heat Seal Tester - PSST-100 - Portable Heat Seal Strength Tester Gradient Heat Seal Tester - GHS-03
Hot Tack Tester / Heat Seal Tester - HTT-L1 - Hot Tack Tester Hot Tack Tester / Heat Seal Tester - HST-H3 - Heat Seal Tester Hot Tack Tester / Heat Seal Tester - HST-H6 - Heat Seal Tester Gradient Heat Seal Tester - RTD-R2
Used / Demo Models Available Qualitest covers a complete and competitive range of Hot Tack Testers and Hot Seal Testers for plastic films, composite films, adhesives, adhesive tapes, laminated films, plastic films, paper and other materials.

Hot Tack Tester / Heat Seal Tester - PSST-100 - Portable Heat Seal Strength Tester
Hot Tack Tester / Heat Seal Tester - PSST-100 - Portable Heat Seal Strength Tester

Download Hot Tack Tester / Heat Seal Tester - PSST-100 - Portable Heat Seal Strength Tester PDF Download Hot Tack Tester / Heat Seal Tester - PSST-100 - Portable Heat Seal Strength Tester PDF

Hot Tack Tester / Heat Seal Tester - PSST-100 - Portable Heat Seal Strength Tester is designed for heat seal strength test of plastic films, composite films and other materials. This instrument is suitable for on-site quantitative inspection.

  • The instrument is controlled by micro-computer with menu interface, PVC operation panel and large LCD display which is convenient for the user to review the testing data and results.
  • Professional software with functions of unit conversion, data query, probability statistics and normal distribution display.
  • Power cord and chargeable battery as power supplies.
  • Portable design for on-site inspection.
  • Equipped with RS232 port which is convenient for the data transmission.
  • Support Data Sharing System for uniform and systematic data management.

Technical Specifications for Hot Tack Tester / Heat Seal Tester - PSST-100
ItemDescription
Test Range0 - 100 N
Accuracy1% of full sacle
Resolution0.01 N
Tensile StrokeTensile Stroke
Instrument Size500 mm(L) x 165 mm(W) x 130 mm(H)
PowerAC 110/220V 50Hz
Net Weight3.5kg
ConfigurationStandard: Mainframe, Universal Sample Grips
Optional: Professional Software, Communication Cable
Hot Tack Tester - HTT-L1 - Heat Seal Strength Tester
ASTM F1921, ASTM F2029, QB/T2358, YBB 00122003

Download the Hot Tack Tester - HTT-L1 - Heat Seal Strength Tester PDF Download the Hot Tack Tester - HTT-L1 - Heat Seal Strength Tester PDF

Hot Tack Tester - HTT-L1 - Heat Seal Strength Tester is designed for hot tack and heat seal performance tests for plastic films, laminated films and other packaging films. Meanwhile, it can be used for peel, shear, tension and other test items for adhesives, adhesive tapes, laminated films, plastic films, paper and other flexible materials.

Hot Tack Tester - HTT-L1 - Heat Seal Strength Tester

    With Digital P.I.D. temperature control system, the preset temperature could be reached in a short time without fluctuations.

  • 4 force testing ranges and 6 testing speeds are available to meet the requirements of distinct customers.
  • 4 testing functions including hot tack, heat seal, peeling and tensile resistance are available in this instrument.
  • Automatic zeroing, error alert, overload protection and stoke protection guarantee the safety operation.
  • Instrument could be started manually or by pedal switch which is convenient to the customer and the anti scald design ensures the safety operation.
  • The instrument is controlled by micro-computer with LCD display, PVC operation panel and menu interface.
  • Equipped with RS232 port which is convenient to the data transmission.
  • Support Data Sharing System for uniform and systematic data management.

Applications

Basic Applications

  • Hot Tack Performance - Plastic films, sheets and composite films e.g. PE, PP, PET and composite films used in packages for instant noodle, milk powder, washing powder, food and drugs etc.
  • Heat Seal Performance - Plastic films, sheets and composite films.
  • Peel Strength - Adhesives, adhesive tape.
  • Tensile Resistance - Tensile resistance test of various films, sheets and composite films.

Extended Applications

  • Medical Adhesives - Peeling test and tensile resistance test of medical adhesives e.g. adhesive band-aid.
  • Textiles, non-woven fabrics and woven bags - Plastic films, sheets and composite films.
  • Adhesive Tape - Low speed unwrapping test.
  • Protective film - Peeling test and tensile resistance test.
  • Magnetic Card - Peeling test of the film for magnetic card.
  • Bottle Cap - Opening force test of the aluminum plastic combination bottle caps.
Technical Specifications for Hot Tack Tester - HTT-L1 - Heat Seal Strength Tester
ItemDescription
Sealing TemperatureRoom temperature - 250°C
Temperature Accuracy±0.2°C
Dwell Time (Heat Seal)0.1-999.9 s
Dwell Time (Hot Tack)0.1-999.9 s
Sealing Pressure0.05 MPa - 0.7 MPa
Sealing JawSingle sealing or double sealing (Customization available)
Pressure of Gas Supply0.5 MPa - 0.7 MPa (Not in supply scope)
Port SizeΦ4 mm PU Tubing
Instrument Size 1170 mm (L) x 360 mm (W) x 460 mm (H)
Power SupplyAC 110/220V 50Hz
Net Weight 45 kg
Test Range0 - 200N (30N, 50N and 100N is optional)
Accuracy1% of full scale
Resolution0.01 N
Load Speed100 150 200 300 500 and hot tack (mm/min)
Specimen Width15 mm, 25 mm or 25.4 mm (Optional and Customized)
Stroke500 mm
ConfigurationStandard: Mainframe, Pedal Switch, Hot Tack Grips, Calibration Frame
Optional: Professional Software, Communication Cable, Customized Heat Seal Jaw, Test Plate, Welding Cloth, Customized Sample Grips, Sample Cutter, Customized Sample Positioning Plate
Note:1. The port of gas supply of this instrument is Φ4 mm PU Tubing
2. Customers will need to prepare for gas supply
Hot Tack Tester - HST-H3 - Heat Seal Strength Tester
ASTM F2029, QB/T 2358, YBB 00122003

Download the Hot Tack Tester - HST-H3 - Heat Seal Strength Tester PDF Download the Hot Tack Tester - HST-H3 - Heat Seal Strength Tester PDF

Hot Tack Tester - HST-H3 - Heat Seal Strength Tester is composed of upper and lower heat sealing jaws. Before the test, preset the heat seal temperature, pressure and dwell time value, place the specimen in between the upper and lower jaws, and then press start button. The whole sealing process can be finished automatically.

Hot Tack Tester - HST-H3 - Heat Seal Strength Tester

Hot Tack Tester - HST-H3 - Heat Seal Strength Tester is based on the heat sealing method, and is professionally applicable to the determination of heat seal temperature, dwell time, and the pressure of heat seal of various composite films to guide industrial production. The instrument adopts the specially designed heat sealing jaws, which completely conform to multiple national and international standards.

  • Digital P.I.D. temperature control technology ensures the preset temperature to be reached rapidly without any fluctuation.
  • Wide range control of temperature, pressure and time that meet various test conditions.
  • Manual or pedal switch, as well as anti-scald design provides convenient and safe operating environment.
  • The instrument is controlled by micro-computer with LCD, PVC operation panel and menu interface.
  • Professional software supports remote operation for convenient data saving, exporting, and printing.







Hot Tack Tester - HST-H3 - Heat Seal Strength Tester utilizes precision mechanical structure design. The aluminum-encapsulated heat sealing jaws ensure uniform heat spreading along the sealing surface; cylinder-controlled sealing jaws equally apply pressure upon test specimens; rapidly removable heating tube joints provide convenient operation.

  • Aluminum-encapsulated sealing jaws provide even and uniform temperature for different sealing surfaces.
  • Dual underneath type of gas cylinders ensure stable pressure during the test process.
  • The heating tube joints can be easily installed or removed for rapid replacement.

Hot Tack Tester - HST-H3 - Heat Seal Strength Tester is designed based on the HST-H6 with more intelligent functions, which is the best choice for high-end users.

  • Independent temperature control of the upper and lower jaws gives multiple combinations of test conditions.
  • Dual underneath and closed loop-type of gas cylinders ensure even pressure of sealing surface.
  • Extended sealing surface can seal large or several specimens at the same time.
  • Equipped with pedal switch for safe test operation.
  • Standard RS232 port and professional software facilitate to connect with computer and data transfer.

Applications

HST-H3 Heat Seal Tester is applicable to the determination of heat sealability of:

Basic Applications

  • Films with Smooth Surface - Including plastic films, plastic composite films, paper-plastic composite films, geomembranes, coextruded films, aluminized films, aluminum foil, aluminum foil composite films, and many others. Heat sealing surface should be smooth and width can be designed based on user requirements.
  • Films with Decorative Pattern Surface - Including plastic films, plastic composite films, paper-plastic composite films, geomembranes coextruded films, aluminized films, aluminum foil, aluminum foil composite films, and many others. Heat sealing surface can be designed based on user requirements.

Extended Applications

  • Covers of Jelly Cups - The instrument is composed of the upper and lower jaws. The upper one is round-shape where the lower one is designed as a specimen mould whose size exactly fits the jelly cup. Put the jelly cup in the mould of lower jaw, and heat seal can be finished by upper jaw pushing. (Customization required)
  • Plastic Flexible Tubes - The ends of plastic flexible tubes are placed in between upper and lower jaws, and then sealed to form a package.
Technical Specifications for Hot Tack Tester - HST-H3 - Heat Seal Strength Tester
ItemDescription
Sealing TemperatureRoom temperature - 300°C
Accuracy±0.2°C
Dwell Time0.1-999.9 s
Sealing Pressure0.05 MPa - 0.7MPa
Sealing Area330mm x 10mm (customization available)
Heating ModeSingle heating surface or double heating surfaces
Gas Supply Pressure0.5 MPa - 0.7MPa (not in supply scope)
Port SizeФ6mm PU Tubing
Instrument Size536 mm (L) x 335 mm (W) x 413 mm (H)
PowerAC 110/220V 50Hz
Net Weight43kg
ConfigurationStandard: Mainframe, Pedal Switch
Optional: Professional Software, Communication Cable, Micro-printer and Printer Cable
Note1. The gas supply port of instrument is Ф6 mm PU Tubing
2. Customers will need to prepare for gas supply
Hot Tack Tester - HST-H6 - Heat Seal Strength Tester
ASTM F2029, QB/T 2358, YBB 00122003

Download the Hot Tack Tester - HST-H6 - Heat Seal Strength Tester PDF Download the Hot Tack Tester - HST-H6 - Heat Seal Strength Tester PDF

Hot Tack Tester - HST-H6 - Heat Seal Strength Tester is composed of upper and lower heat sealing jaws. Before the test, preset the heat seal temperature, pressure and dwell time value, place the specimen in between the upper and lower jaws, and then press start button. The whole sealing process can be finished automatically.

Hot Tack Tester - HST-H6 - Heat Seal Strength Tester

Hot Tack Tester - HST-H6 - Heat Seal Strength Tester is based on the heat sealing method, and is professionally applicable to the determination of heat seal temperature, dwell time, and the pressure of heat seal of various composite films to guide industrial production. The instrument adopts the specially designed heat sealing jaws, which completely conform to ASTM standards.

  • Digital P.I.D. temperature control technology ensures the preset temperature to be reached rapidly without any fluctuation.
  • Top quality parts and components are made by world famous brands are used to ensure overall product.
  • Wide range control of temperature, pressure and time that meet various test conditions.
  • Anti-scald design provides convenient and safe operating environment.
  • The instrument is controlled by micro-computer for the accuracy of test.

Hot Tack Tester - HST-H6 - Heat Seal Strength Tester utilizes precision mechanical structure design. The aluminum-encapsulated heat sealing jaws ensure uniform heat spreading along the sealing surface; cylinder-controlled sealing jaws equally apply pressure upon test specimens; rapidly removable heating tube joints provide convenient operation.

  • Aluminum-encapsulated sealing jaws provide even and uniform temperature for different sealing surfaces.
  • Dual underneath type of gas cylinders ensure stable pressure during the test process.
  • The heating tube joints can be easily installed or removed for rapid replacement.

Hot Tack Tester - HST-H6 - Heat Seal Strength Tester adopts many practical designs and HST-H6 is the best choice for economical customers.

  • Dual underneath and closed loop-type of gas cylinders ensure even pressure of sealing surface.
  • Standard sealing surface can meet the requirements for different specimen with distinct specifications.
  • Miniaturization design for convenient test operation.
  • Compact design and high reliability makes this instrument a most economical testing instrument for the customer.
  • Standard RS232 port and professional software facilitate to connect with computer and data transfer.

Applications

Hot Tack Tester - HST-H6 - Heat Seal Strength Tester is applicable to the determination of heatsealability of:

Basic Applications

  • Films with Smooth Surface - Including plastic films, plastic composite films, paper-plastic composite films, geomembranes, coextruded films, aluminized films, aluminum foil, aluminum foil composite films, and many others. Heat sealing surface should be smooth and width can be designed based on user requirements.
  • Films with Decorative Pattern Surface - Including plastic films, plastic composite films, paper-plastic composite films, geomembranes coextruded films, aluminized films, aluminum foil, aluminum foil composite films, and many others. Heat sealing surface can be designed based on user requirements.

Extended Applications

    Plastic Flexible Tubes - The ends of plastic flexible tubes are placed in between upper and lower jaws, and then sealed to form a package.

Technical Specifications for Hot Tack Tester - HST-H6 - Heat Seal Strength Tester
ItemDescription
Sealing TemperatureRoom temperature - 300°C
Accuracy±0.2°C
Dwell Time0.1-999.9 s
Sealing Pressure0.05 MPa - 0.7MPa
Sealing Area150mm x 10mm (customization available)
Heating ModeSingle heating surface
Gas Supply Pressure0.5 MPa - 0.7MPa (not in supply scope)
Port SizeФ6mm PU Tubing
Instrument Size290 mm (L) x 475 mm (W) x 298 mm (H)
PowerAC 220V 50Hz
Net Weight19kg
Gradient Heat Seal Tester - RTD-R2
ASTM F2029, QB/T 2358, YBB 00122003

Download the Gradient Heat Seal Tester - RTD-R2 PDF Download the Gradient Heat Seal Tester - RTD-R2 PDF

Principle

Gradient Heat Seal Tester - RTD-R2 is composed of upper and lower heat sealing jaws. Before the test, preset the heat seal temperature, pressure and dwell time value, place the specimen in between the upper and lower jaws, and then press start button. The whole sealing process can be finished automatically.

Gradient Heat Seal Tester - RTD-R2

Professional

Gradient Heat Seal Tester - RTD-R2 is based on the heat sealing method and adopts the specially designed heat sealing jaws, which completely conform to multiple national and international standards. It is professionally applicable to the determination of heat sealability of plastic films, composite films, coated paper, and other sealing films under certain sealing speed, pressure and 5 different temperatures. The heat sealability of heat sealing materials would be greatly affected by the factors of melting point, thermal stability, fluidity and thickness. The instrument could be used to obtain the best heat sealability parameters accurately and efficiently.

  • Digital P.I.D. temperature control technology ensures the preset temperature to be reached rapidly without any fluctuation.
  • Manual or pedal switch, as well as anti-scalded design provides convenient and safe operating environment.
  • Wide range control of temperature, pressure and time that meet various test conditions.
  • The instrument is controlled by micro-computer with LCD, PVC operation panel, and menu interface, which is convenient for customers.
  • Professional software supports remote operation for convenient data saving, exporting, and printing.

Precision

Gradient Heat Seal Tester - RTD-R2 utilizes precision mechanical structure design. The aluminum-encapsulated heat sealing jaws ensure uniform heat spreading along the sealing surface; cylinder-controlled sealing jaws equally apply pressure upon test specimens; rapidly removable heating tube joints provide convenient operation.

  • Aluminum-encapsulated sealing jaws provide even and uniform temperature for different sealing surfaces.
  • Dual underneath type of gas cylinders ensure stable pressure during the test process.
  • The heating tube joints can be easily installed or removed for rapid replacement.

High-end

Gradient Heat Seal Tester - RTD-R2 is equipped with 6 independent sealing jaws which could individually control the temperature changes and test 5 groups of specimens at the same time.

  • The instrument could test 5 groups of specimens at different temperature simultaneously, and accurately and efficiently obtain heat sealability parameters of the tested specimens.
  • Independent temperature control of the upper and lower jaws gives multiple combinations of test conditions.
  • Dual underneath and closed loop-type of gas cylinders ensure even pressure of sealing surface.
  • Equipped with pedal switch for safe test operation.
  • Standard RS232 port and micro-printer facilitate to connect with computer and data transfer.

Applications

Gradient Heat Seal Tester - RTD-R2 - Heat Seal Strength Tester is applicable to the determination of heatsealability of:

Basic Applications

  • Films with Smooth Surface - Including plastic films, plastic composite films, paper-plastic composite films, geomembranes, coextruded films, aluminized films, aluminum foil, aluminum foil composite films, and many others. Heat sealing surface should be smooth and width can be designed based on user requirements.
  • Films with Decorative Pattern Surface - Including plastic films, plastic composite films, paper-plastic composite films, geomembranes coextruded films, aluminized films, aluminum foil, aluminum foil composite films, and many others. Heat sealing surface can be designed based on user requirements.
  • 5 Different Temperature Test Stations - The instrument can be used to test five groups of specimens at different stations with distinct temperature.

Extended Applications

  • Covers of Jelly Cups - The instrument is composed of the upper and lower jaws. The upper one is round-shape where the lower one is designed as a specimen mould whose size exactly fits the jelly cup. Put the jelly cup in the mould of lower jaw, and heat seal can be finished by upper jaw pushing. (Customization required)
  • Plastic Flexible Tubes - The ends of plastic flexible tubes are placed in between upper and lower jaws, and then sealed to form a package.
Technical Specifications for Gradient Heat Seal Tester - RTD-R2
ItemDescription
Sealing TemperatureRoom temperature - 250°C
Accuracy±0.2°C
Dwell Time0.1-999.9 s
Sealing Pressure0.05 MPa - 0.7MPa
Sealing Area40mm x 10mm x 5
Heating ModeSingle heating surface of double heating surfaces
Gas Supply Pressure0.5 MPa - 0.7MPa (not in supply scope)
Port SizeФ6mm PU Tubing
Instrument Size526 mm (L) x 430 mm (W) x 450 mm (H)
PowerAC 220V 50Hz
Net Weight51kg
ConfigurationStandard: Mainframe, Pedal Switch, and Micro-printer
Optional: Professional Software and Communication Cable
Note1. The gas supply port of instrument is Ф6 mm PU Tubing
2. Customers will need to prepare for gas supply

For further information or to place an order for the Hot Tack Heat Seal Tester, please CLICK HERE, call us Toll-Free at: 1.877.884.TEST, or click on the "HOW TO ORDER" Button