ASTM D903 PDF

This standard is issued under the fixed designation D ; the 1 This test method is under the jurisdiction of ASTM Committee D14 on. ASTM D Standard Test Method for Peel or Stripping Strength of Adhesive Bonds. ASTM D is one of the most commonly performed adhesive strength tests. An adhesive is bonded to a material and peeled back at

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The challenges of testing to this standard: Bluehill Universal Software is built from the ground-up for touch interaction and an intuitive user experience. The values given in parentheses s903 for information only. It is not easy to hold the specimen exactly perpendicular in the grips while you are cranking a manual vice grip.

If this occurs, the friction of that touching will cause errors in the peel force data.

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We also recommend that you purchase the ASTM D standard and follow it closely to achieve the best results. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Concrete, Asphalt and Rock. The test results in a astk strengthgenerally presented in an average load divided by the specimen width.

Now make sure you have your ten samples ready, alongside a satm substrate that they can stick to. If you would rather see the data in real-time and study the peel interface at the same time, we would provide you with our XyLive Software.

ASTM D903-98(2010) Adhesive Bonds, Peel or Stripping Strength

It is the responsibility of the user of this aatm to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Simple design can be used for a multitude of tensile applications Inexpensive and reliable.

They can be equipped with a selection of interchangeable grip jaw faces in various sizes and choice of surfaces including smooth ground, rubber-coated and serrated.

Pneumatic grips can also be used for thinner substrates which are able to maintain consistent gripping pressure throughout the test It is important to review ASTM D in order to fully understand the test setup, procedure, and results requirements.

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A key issue that many people encounter when testing to ASTM D, is that both sides of the adhesive specimen can accidentally touch each other after placing the specimen into the grips. For ASTM D, we would configure a small capacity load cell 10 or 25 pound for this low force peel test. By continuing to use our site, you accept our cookie policy. Line contact and special coated faces are also available.

For faster testing results we offer our G Pneumatic Grips. If the adherent is set on an angle, that will cause an error. A final key element of ASTM D to remember is that you need a substrate rigid enough such that it does not bend, or else the rubbing problem will occur. The peel plot will be an important aspect of data retrieval and therefore we highly recommend our XyPlot software.

This ensures that the line of tensile force remains concentric with the grip body. It is important to review ASTM D in order to fully understand the test setup, procedure, and results requirements. We are confident that we have what you are looking for. This method requires the use of a power-driven testing machine with a constant rate-of-jaw separation or of the inclination balance or pendulum type, and conditioning room or desiccator.

Rated to 1 kN lbf Maximum specimen thicknesses from 10 mm to 50 mm 0. We use cookies to improve your browsing experience. ASTM D requires vice grips to hold the sample in place. How can we help you? It is also important to align the specimens perpendicular in the grips so that the peel line is straight across. The P consists of a vertical load frame, an electromechanical actuator, load cell, a tocuhpad test controller, XY test software and peel grips.

Subscribe to Our Newsletters. Glossary of Materials Testing Terms. Depending sstm the product you are testing, this rigid substrate can be anything from metal to wood, glass and more. This standard is used across a wide variety of applications — ranging from plastic films to waterproofing.

ASTM D – 98() Standard Test Method for Peel or Stripping Strength of Adhesive Bonds

Have a question about conducting the test for this standard? Next Checking to see if you are a returning visitor…. We offer an ASTM D qstm cutter so that you can cut the strips easily to the exact size you need. Check this box to receive pertinent commercial email from Instron focusing on products, upcoming events, and more!

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Subscribe to Instron News! This test method details the standard procedures for the determination of the comparative peel or stripping strength characteristics of adhesive bonds when tested on standard-sized specimens and under defined conditions of dd903, temperature, and testing machine speed. Description Literature Contact Us ASTM D is used to measure the peel, or stripping, strength of bonded materials to either flexible or rigid substrates.

Users of previous versions of software such as Bluehill 2 and Bluehill 3 can easily upgrade to the aetm version of Bluehill. Forces up to 10 kN 2, lbf Low force tabletop systems Modular series of five frame options with adjustable test space Affordable testing option for tension, compression, bend, peel and much more.

Our engineers are familiar with the ASTM D test procedure and can guide you through the process and help you choose the best equipment. Email addresses can only contain letters, numbers and the following special characters: Rated to N lbf Maximum specimen thickness of 6 mm 0. Give one of our engineers a call today and they can help guide you through the ASTM D test process with the best machine configuration for your requirements.

Reporting calculations in compliance with the test standard Data rate used to capture peaks and troughs Gripping materials of varying thickness Eliminating slippage throughout the test Our solutions: The dual – acting design of series grips means that jaw faces can be adjusted to accommodate different specimen thicknesses.

GK Mechanical Vice Grip. These types pneumatic grips are also helpful in getting the specimen well-aligned in the grips to avoid the rubbing issue highlighted above due to the foot activator giving you both hands free to hold the specimen.

ASTM D provides guidance on testing standard-sized specimens at precisely controlled test machine speed.