*mydirectindustry

Catalogs
Labthink Instruments Co., Ltd.
Hot Tack Tester (Data Sheet)

Hot Tack Tester (Data Sheet)

Product catalog summary

Overview: The HTT-L1 Hot Tack Tester by Labthink Instruments Co., Ltd. is designed for testing the hot tack and heat seal performance of plastic films, laminated films, and other packaging materials. It also supports tests for peel, shear, tension, and other properties of adhesives and flexible materials.

Professional Technology: The device features a digital P.I.D. temperature control system for rapid and stable temperature achievement, multiple force test ranges, and testing speeds. It includes functions for hot tack, heat seal, peeling, and tensile resistance. Safety features include automatic zeroing, error alerts, overload protection, and stroke protection. The instrument can be operated manually or via a pedal switch and is equipped with an RS232 port for data transmission. It supports the Lystem™ Lab Data Sharing System for data management.

Test Standards: The HTT-L1 conforms to standards such as ASTM F1921, ASTM F2029, QB/T2358, and YBB 00122003.

Applications:

Basic Applications: Hot tack and heat seal performance for plastic films and composite films used in packaging.
Extended Applications: Includes tests for medical adhesives, textiles, non-woven fabrics, adhesive tapes, protective films, magnetic cards, and bottle caps.

Technical Specifications:

Sealing Temperature: Room temperature to 250°C with ±0.2°C accuracy.
Dwell Time: 0.1 to 999.9 seconds for both heat seal and hot tack.
Sealing Pressure: 0.05 MPa to 0.7 MPa.
Sealing Area: 100 mm x 5 mm.
Pressure of Gas Supply: 0.5 MPa to 0.7 MPa (not supplied).
Instrument Size: 1170 mm x 360 mm x 460 mm.
Power Supply: AC 220V 50Hz.
Net Weight: 45 Kg.
Test Range: 0 to 200N with optional ranges of 30N, 50N, or 100N.
Accuracy: 1% of reading value.
Resolution: 0.01 N.
Load Speed: 100, 150, 200, 300, 500 mm/min and hot tack.
Specimen Width: 15 mm, 25 mm, or 25.4 mm (optional).
Stroke: 500 mm.

Configurations: The standard configuration includes the main body, pedal switch, hot tack grips, and calibration frame. Optional parts include professional software, communication cable, customized heat seal jaw, and more.

Note: The gas supply port requires Φ4 mm PU tubing, and customers must prepare the gas supply.

Catalog excerpts

I PARAM® HTT-L1 Hot Tack Tester HTT-L1 Hot Tack Tester is applicable in hot tack and heat seal performance tests for plastic film, laminated film and other packaging film. Meanwhile, it is applicable in peel, shear, tension and other test items for adhesive, adhesive tape, laminated film, plastic film, paper and other flexible materials. Professional Technology • With Digital RID. temperature control system, the preset temperature could be reached in a short time without fluctuations. • 4 force test ranges and 6 testing speeds are available to meet the requirements of distinct customers • 4 test 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 Lystem™ Lab Data Sharing System for uniform and systematic data management Test Standards This instrument conforms to various national and international standards: ASTMF1921, ASTMF2029, QB/T2358, 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 Medical Adhesives Textiles, non-woven fabrics peeling test and tensile resistance test of medical adhesives e.g. peeling test and tensile resistance test Adhesive Tape low speed unwrapping test Protective film peeling test and tensile resistance test Magnetic Card Peeling test of the film for magnetic card Opening force test of the aluminum plastic combination bottle caps Labthink Instruments Co., Ltd. 144 Wuyingshan Road, Jinan, P.R.China (250031) Phone: +86-531-85068566 FAX: +86-531-85812140

Open the catalog to page 1

Technical Specifications Sealing Temperature Temperature Accuracy Dwell Time (Heat Seal) Dwell Time (Hot Tack) Sealing Pressure Sealing Area Single heating or double heating (Customized) Port Size Instrument Size Power Supply Test Range Load Speed Specimen Width Standard Configurations Mainbody, Pedal Switch, Hot Tack Grips, Calibration Frame Optional Parts Professional Software, Communication Cable, Customized Heat Seal Jaw, Test Plate, Welding Cloth Customized Sample Grips, Sample Cutter, Customized Sample Positioning Plate 1. The port of gas supply of this instrument is <S4 mm PU Tubing. 2....

Open the catalog to page 2

All Labthink Instruments Co., Ltd. catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list