Gas Transmission Rate Testing For Packaging Material

GBL-L Electronic Digital Tensile Tester Machine apply to test the tensile strength, peeling strength, heat sealing strength and tearing strength of plastic film, composite film, tape, soft packaging material, rubber sheets, paper, non-woven fabrics and other packaging materials, widely used in industries of membrane, packaging, pharmaceuticals, food industries, inspection agency, research institute, college and so on.

Oxygen transmission rate (OTR) is the measurement of the amount of oxygen gas that passes through a substance over a given period. It is mostly carried out on non-porous materials, where the mode of transport is diffusion, but there are a growing number of applications where the transmission rate also depends on flow through apertures of some description.

Adhesive Tape Rolling Pressing Machine meets GB/T 7707-2008, JIS C2107, JIS Z0237 and related test standards. It is applied to test the fastness combination of gravure printing process production of plastic film and cellophane decoration prints (including the composite film printing products). It is also used for  vacuum coating, surface coating, composite and other related processes to form the surface layer attached to the state test.

Application

The respiratory resistance tester is suitable for determining the inhalation resistance and exhalation resistance under the regulations of respirators and masks, and for the related testing and inspection of ordinary mask products by the national labor protection equipment inspection agency manufacturer.

Standards

GB2626-2006, GB / T32610-2016

One test chamber water vapor permeability analyzer using weight reduction method is to test the water vapor transmission rate (WVTR) of films or sheets materials.

Electronic Leakage Tester applies to test the hermetic sealing quality and performance of packaging bags, bottles, cans and so on, used in industries of food, beverage, pharmaceuticals, personal care and so on

Didital thickness tester is used to make thickness measuring or comparative measuring of plastic film, thin sheet, paper and so on.

To test the tensile strength, peeling strength, heat sealing strength and tearing strength of plastic film, composite film, tape, soft packaging material, rubber sheets, paper, non-woven fabrics and other packaging materials, widely used in industries of membrane, packaging, pharmaceuticals, food, inspection agency, research institute, college and so on.

full-automatic migration tester is specialized for testing dissolved non-volatile-matter of materials after soaked in specific solution.

Drying oven is used to dry, bake, melt and sterilize test sample, widely used in industrial and mining enterprises, laboratory, research institute, inspection agency, college and so on.