Federal India Trading Company

Paldi, Ahmedabad, Gujarat

We as a main figure in the industry bring forth Gurley Permeability Tester. We procure from reliable vendors who strive to maintain the excellence. Gaining maximum customer satisfaction, our record speaks for itself. The high level of quality means we rarely get any grievances from customers. We provide this quality at nominal rates. For our valued customers, we also provide an option to deliver.

Description : The Gurley Model 4301 Permeometer measures the porosity or air-permeability of materials where air flow is an important characteristic relative to their use. These materials might be non-woven or woven textiles, filter and cloth felts, and some types of blotting, saturating and absorbent bag papers as well as meshes. Conform to TAPPI T-251, ASTM D-737, DATM 70.0-70 and ISO 5636/1.

Specifications :

• The Gurley Model 4301 Permeometer measures the porosity or air permeability of materials where air flow is an important characteristic relative to their use. These materials might be non-woven or woven textiles, filter and tissue papers, facial tissues, paper and cloth felts, some types of blotting, saturating and absorbent bag papers as well as wire meshes.
• The Permeometer is the standard instrument for measuring high levels of air-permeability or air-resistance as recommended in various test methods published by ASTM, TAPPI and ASA. Its unit of measurement is cubic feet of air per minute per square foot at 0.5 inches of water pressure drop.
• The Gurley Model 4301 is used throughout the textile and general manufacturing industries and is considered the instrument of choice due to its simplicity of loading samples, ease of use, portability and life expectancy in comparison to competitive models. Its procedure is non-destructive and its design allows the testing of long samples, up to six inches in from any edge.

Applications :

• To determine ability for material to pass air as a primary user requirement (such as parachute cloth or vacuum cleaner bags).
• To evaluate materials used as filters.
• Aid in determining coolness or warmth (as insulation values) in clothing.
• To predict probable coating penetration.
• To measure retention of filters, sizing or scratch after laundering or use.
• To aid in prediction of water-resistant properties.
• To measure the effect of treatments on porosity, density, nap or other material properties.
• Allows fast & easy quantitative measurement of variables in production not detectable by appearance or other methods.
• A non-destructive test to accurately delineate & quantify differences in materials and treatments.

Features :

• Quick & easy sample loading
• Rapid test cycle
• Excessive clamping pressure unnecessary
• Portable & rugged design
• Complies with TAPPI, ASTM, & ASA standards

Purpose of list

Water absorptiveness of paper board or other materials is a function of various characteristics such as sizing, porosity, etc. The Gurley-Cobb sizing test can be used to test absorption or resistance to absorption of water, oil and other liquids.

Principle

This procedure determines the quantity of water absorbed by a sample of paper or other sheet material in a specified time and under standardized conditions. Other liquids such as ink, beverages, oil and water based solutions may be used instead of water. The standard area is one hundred square centimeters (cm2), into which 100cc of liquid are poured to reach a specific height of 1 cm. For smaller samples, proportionately smaller areas (25 and 10 cm2) can be tested.

Description

The Gurley-Cobb Sizing Tester consists of a hollow metal cylinder or ring (100, 25 or 10 cm2 inside area); a metal base plate with a clamping device to hold the ring against the sample and a Neoprene mat. Neoprene gaskets also are supplied to seal off the cylinder when testing uneven materials where an ungasketed seal is difficult to maintain. A critical component of this test is a solid stainless steel roller having a smooth face 20cm wide and weighing 10.0+ 0.5kg.

Also required for the test are a 100ml graduated cylinder, a balance with sensitivity of 0.01g or better, blotting paper and a timer or stopwatch.

Dedicated compression tester for corrugated board boxes, cartons, containers, drums and other packaging materials. Universally Calibrated, better than Grade 0.5 EN 7500-1, DIN 51221 ASTM E-4. AFNOR A03-501. Range 0.4% to 100% minimum. Automatic identification of load cell. Resolution 1 part in 500000 with autoranging. Electronic load cell protection. Full frame length to 0.001mm. Resolution 0.001 min. Accuracy 0.01mm. Absolute, relative and auxiliary modes mm, inch and percent. Programmable extension limits.Drive system temperature and current protection. Positional jog speed 0.001mmmin to maximum. Speed setting increments 0.001mmmin.

We are well reckoned as one of the distinguished impact tester suppliers in India. The API pendulum impact testing machine determines the impact strength of standard tension-impact specimens. This high-precision pendulum impact tester measures the performance of plastics and composites according to ASTM and ISO test methods for Izod, Charpy and Tensile Impact. The automatic break prevents secondary strike impacts and allows variable starting angles to ensure optimal impact velocity. Siemens-based PLC and operator interface used for all calibration and test functions.

• ISO / ASTM conformance for all sample types.
• Izod, Charpy and Tensile Impact Testing available for high energy Impact.
• Testing up to 50 joules.
• Automatic brake system.
• Computerized operator interface.
• Cold box low temperature impact testing (optional).
• Digital clamping force adjustment for Izod testing (optional).
• Test reports available through serial printer port.
• Instrumented Impact hammers available for R & O applications.
• ISO 179, 180, 8256.
• ASTM 0256, 06110, 01822 and others.

The most precise instrument for the measurement of Melt Flow Rate (MFR) or melt volume rate (MVR) in quality control and research applications. The LMFI 5000 is the first melt flow indexer to utilize a powerful 32-bit microprocessor to provide test parameter control, self-diagnostics and digital calibration. The onboard computer controls and displays temperature to 0.1C using a unique PID control algorithm. Four melt indexer models are offered in the advanced Dynisco LMI 4000 series, each with features designed to meet specific application requirements.

We provide a huge array of qualitative permeability testers for measuring barriers to gases through films, bags, little containers used in food of pharmaceutical packaging and other objects such as bottles, caps and taps used in beverage industries. We are counted among the distinguished water vapour permeability tester suppliers in India. This gas permeability tester is procured from the Extra Solution, who develops its instruments in co-operation with some leading sector companies, with constant and careful attention in matching the need of the industrial R&D and the quality control labs. Extra Solutions Perm Line includes instruments for testing oxygen permeability (02TR), water vapor (WVTR) permeability and carbon dioxide permeability (C02TR). Extra Solution has achieved a remarkable position in the European panorama of permeability measurements. Extra Solution has been a finalist of the Italian National Innovation Award 2004.Multiperm is the first, and by the moment, the only instrument present on the market that allows simultaneous measurements of the barrier of two different gases on two different samples. With MultiPerm the instruments for permeability testing make a step forward. After the launching of the first instrument for 02TR and WVTR simultaneous measurements, now Extra Solution, thanks to its researchers innovation capability, offers to the customers the possibility of choosing the couple of sensors that will be mounted in the instrument. In fact, MultiPerm is offered with two sensors chosen among oxygen, water through films; vapor of carbon dioxide and in different versions single cell or double cell. MultiPerm, besides performing measures of permeability through thin films, can be equipped with modular accessories to carry out measurements on packaging containers of various types.