Labthink International, Inc.

State Administration for Quality Supervision and AQSIQ Approved Labthink Reference Films for Gas Permeability Tests
Laboratory and Research Supplies and Equipment

State Administration for Quality Supervision and AQSIQ Approved Labthink Reference Films for Gas Permeability Tests

Reference Film originates from ASTM Standards, which refers to as the standard material that is used for the unification and standardization of gas permeability tests with various methods. In accordance with the requirements of NIST (the National Institute of Standard and Technology), both polycarbonate (PC) and polyethylene phthalate polymers (PET) can be used as materials that ensure the...

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Labthink Upgraded Flex Durability Tester
Test & Measurement

Labthink Upgraded Flex Durability Tester

Labthink upgraded its flex durability tester, the new machine is named as i-Flexdura 9100 Flex Durability Tester. Flex Durability Tester is used for simulating a creasing strain to which flexible packaging materials may be subject during machine processing or during the packaging process. It covers the determination of the flex resistance of flexible barrier materials. New Features 1. 5 standard...

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Test System measures dissolved substances of soaked materials.
Test & Measurement

Test System measures dissolved substances of soaked materials.

With i-Resitest 8100 Evaporation Residue Constant Weight Tester, users can precisely determine mass of dissolved substances of table wares, containers, packaging films, cans, tubes, and other materials in different soaking solutions. Instrument can be used with Online Data Management System for packaging testing, which comes with 2 versionsÂ- – Cloud Version and Intranet Version...

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Test System Measures Gas Permeability of Lithium Ion Battery Separators
Test & Measurement

Test System Measures Gas Permeability of Lithium Ion Battery Separators

The separator should not limit the electrical performance of the battery. Usually the presence of a polymer separator will increase the resistance of the electrolyte by a factor of four to five. The ratio of the resistance of the separator filled with electrolyte divided by the resistance of the electrolyte alone is called the MacMullin number. Air permeability can be used indirectly to estimate...

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Bottle Cap Torque Tester supports dual testing modes.
Test & Measurement

Bottle Cap Torque Tester supports dual testing modes.

Supporting open force and lock force testing modes, i-PROCESS 1600 can be used in torque determination of caps of bottles, flexible packages, and vacuum flasks. System features dustproof and waterproof design, overload protection, and malfunction alerts, guaranteeing safety of operators in testing process. Suitable for on-site testing, i-PROCESS 1600 is equipped with embedded computer control...

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Test System measures oxygen permeability of contact lenses.
Test & Measurement

Test System measures oxygen permeability of contact lenses.

Based on equal pressure/coulometric method, i-OXTRA 7700 measures oxygen transmission rate of various films, sheeting, and finished packages. System offers test range of 0.01~6500 cmÂ-³/m²-d with resolution of 0.001 cm³/m²-d. Capable of testing 3 distinct or identical specimens with individual test results, i-OXTRA 7700 can be connected with maximum of 9 satellite...

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On-Site Leak Test Instrument can serve diverse industries.
Test & Measurement

On-Site Leak Test Instrument can serve diverse industries.

Based on negative pressure method, i-PROCESS 6200 Leak Test and Data Processing System performs leak tests with use of compressed air, vacuum generator, and pressure sensor. Instrument can also test seal performance of specimens after falling and compression tests withÂ- precision up to 1% FS. While degree of vacuum can be set from 0 to -90 KPa, vacuum retention time can be set from 30–999...

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Testing Sealing Capability of Flexible Package Bags Using LSSD
Sensors, Monitors & Transducers

Testing Sealing Capability of Flexible Package Bags Using LSSD

LSSD(Leak and Seal Strength Detector is a new instruments presented by Labthink), based on positive pressure method, can test the whole and partial seal-leakage character of flexible packages such as caps, containers, flexible tubes and so on. It is the sealability testing instrument with the most complete testing index at present and can accomplish special testing items of flexible packages such...

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Requirements and Prospect for Injection Liquid Bag Barrier Test
Agricultural & Farming Products

Requirements and Prospect for Injection Liquid Bag Barrier Test

Fluid containers include glass bottles, soft plastic injection bottle (PP or PE), soft plastic injection bags (PVC and non-PVC). The initial injection liquid was packaged by bottles. Although improvement has been made several times but it could not get rid of the common defects of glasses such as fragileness, poor sealing, crumb and secondary air pollution. 1 Injection Liquid Bag Needs Material...

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Laboratory and Research Supplies and Equipment

Functions and Services of Labthink Lab

The security of polymer materials applied in food package has always been one disputable issue. The previous disputable subject always focused on whether polymer materials will produce harmful free monomers in the process of application. However, the accidents of residue excess in recent years happened in an endless stream, which made the polymer package safety attract wide attention. With the...

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