Gester Instruments | Professional Textile Testing Equipment Manufacturers Since 1997

How to contact your after-sale service division?2

2022-02-14

Gester Instruments

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In order to offer you the highest quality of after sales services, GESTER International Co.,Limited has an after-sale service division to provide consultations and respond to inquiries from customers regarding all color fastness to rubbing issues. To take full advantage of customer comments, we communicate the advice received from after-sale service division and reflect it in the future services we provide. By incorporating the comments of our customers, we work to provide the highest satisfaction possible.

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Engaged in manufacturing protective machine, Gester Instruments wins customers by superior quality and low price. Lower Temp Flexing Tester series manufactured by Gester Instruments include multiple types. And the products shown below belong to this type. This product is guaranteed to be 100% safe. Its materials or components are all proved to be safe to use without no harmful chemical substances. Through hardening treatment, it is sturdy enough. The aesthetic and functionality of this product will bring the design of a room to life. It will enhance space design in a way ornaments and other furnishings alone cannot. The product provides a high-accuracy testing result.

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As a product provider with social responsibility, we plan to save resources and minimize our environmental impact in all our actions.

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Analysis of Pilling Influencing Factors and Testing Methods

Pilling testing plays a vital role in textile quality control, helping manufacturers evaluate and improve the wear performance of fabrics. Through the use of advanced instruments like ICI Pilling Box Test Method (GT-C18) , Martindale Abrasion Test Method (GT-C13B) , and Random Tumble Pilling Test Method (GT-C19A) , laboratories can conduct precise and standardized assessments, ensuring that final textile products deliver superior appearance, comfort, and longevity.

ISO 17694 / ISO 5402-1: Footwear Flexing Resistance Test Methods

Footwear soles and uppers endure thousands of flex cycles during use, risking premature cracking, delamination, or chipping if material resistance is inadequate. This technical analysis details two critical international standards:

1. ISO 5402-1: Specifies the flexometer method for testing leather flex resistance under repeated bending.

2. ISO 17694: Defines test methods for footwear upper and lining flex resistance, simulating real-world bending stress to assess long-term durability.

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An Introduction to Footwear Electric Shock Resistant Tester GT-KB42

The GT-KB42 Footwear Electric Shock Resistant Tester by GESTER assesses the dielectric strength of safety shoes, boots, and insulating footwear to prevent workplace electrical hazards. Complying with ANSI, CSA, GB, and ASTM standards, it features precision voltage control, real-time leakage monitoring, and multi-standard compatibility—ideal for power utilities, construction, and industrial safety applications.

Understanding the Color Fastness To Washing Testing Machine GT-D07

The GESTER GT-D07 Color Fastness To Washing Testing Machine is designed to evaluate the color durability of dyed fabrics under washing and dry-cleaning conditions. By simulating real washing processes, it helps determine how resistant a fabric is to fading and staining, ensuring consistency, reliability, and compliance with international standards. With stainless-steel construction, safety features, and precise temperature and timing control, the GT-D07 provides an efficient and standardized testing solution for textile manufacturers worldwide.

Understanding 3 Positions DIN Abrasion Tester : A Comprehensive Guide

This comprehensive guide explains the 3-Position DIN Abrasion Tester, a rotary drum instrument simulating real-world wear to quantify material abrasion resistance. Learn its working principle (mass/volume loss measurement under controlled friction), key features (touch-screen control, automated dust cleaning), and applications across rubber, tires, footwear, and conveyor belts. Discover compliant standards (DIN 53516, ISO 4649, ASTM D5963), step-by-step operation procedures, and essential mainte

Box Compression Tester GT-N02B: The Key to Accurate Determination of Packaging Compression Strength

The GT-N02B Box Compression Tester is a high-precision machine designed to evaluate the compressive strength of cartons and packaging materials. With advanced motor control, fast operation, and multi-functional testing capabilities, it ensures reliable results for quality assurance in manufacturing and logistics.

What Are the Test Methods for Fabric Bursting Strength?

Fabric bursting strength measures resistance to rupture under concentrated load. Three primary test methods are used:

Ball Burst Method (ASTM D3787): Steel ball penetration for textiles/films using testers like GT-C02-2.

Hydraulic Method (ISO 13938.1): Fluid pressure on rubber diaphragm for industrial fabrics via GT-C12A.

Pneumatic Method (ISO 13938.2): Compressed air for breathable materials tested with GT-C12B.
Results are influenced by raw materials, yarn properties,

How to Choose Light Fastness Tester: Water-Cooled and Air-Cooled

Choosing between water-cooled and air-cooled light fastness testers depends on precision needs, budget, and application. Water-cooled testers (like GESTER GT-3000) offer superior spectral accuracy and stability for rigorous standards (e.g., automotive, coatings). Air-cooled models (like GESTER GT-D02A-1) provide energy efficiency and easier installation for routine QC. This guide compares cooling methods, features, and applications to help you select the optimal tester.

Sole Flexing Testing Machine: Benefits, Applications, and More

The Sole Flexing Testing Machine GT-KB06 ensures the durability and flexibility of shoe soles through precise and reliable testing methods. Widely used in the footwear industry, this machine evaluates flexing resistance under continuous motion, aiding manufacturers in improving product quality and adhering to global standards like SATRA TM161 and ISO 17707. Its versatility, cost efficiency, and advanced features make it a trusted tool for footwear quality assurance.

DTG Spotlight: GESTER’s Precision Textile Testing Instruments

At GESTER, we offer cutting-edge textile testing instruments designed for quality assurance in textile production. Showcased at DTG, our instruments like fabric tensile strength testers, Martindale abrasion testers, and color fastness testing equipment ensure textile durability, consistency, and compliance with global standards. With precision testing, GESTER helps manufacturers meet industry demands and deliver top-tier products.

QUANZHOU GESTER INTERNATIONAL CO.,LTD gains certificates of ISO 9001, 3A and SGS Audited supplier etc. with advanced design concept, excellent manufacturing technology and strict quality control.

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Tel: +86-595-28886108
Fax: +86-595-22515221
E-mail: sales10@gester-instruments.com,

info@gester-instruments.com

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+ 86 018059983973

Address: Block 402,4th floor, f buliding, shengfulan business Center, no.577 jitai road, economic and Technological development zone quanzhou of fujian.China.

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