ASTM D882 Compliant Precision Strip-Sample Preparation

Sample Cutters for Plastic Film and Paper Specimens are precision laboratory instruments that prepare standards-compliant test strips from rolls and sheets of plastic film, paper, paper-plastic composites, aluminum foil, metallized laminates, and battery-separator materials. Every tensile, peel, heat-seal, tear, friction, and packaging-integrity test starts with one critical step: cutting a specimen with precise width, parallel edges, and burr-free quality. A poorly cut strip — uneven edges, wrong width, micro-tears at the cut — invalidates the downstream test, wastes the sample, and introduces costly measurement errors that undermine the entire QC program. By delivering smooth, parallel, accurately dimensioned strips in a single repeatable cut, modern sample cutters protect the integrity of every test result that follows.

Qualitest offers a comprehensive Sample Cutter portfolio engineered for every laboratory size, throughput requirement, and material type. The Manual Precision Strip Sample Cutter Q-3SC delivers precision single-pass cutting of 15 mm-wide strips from copper and aluminum foil battery separators, plastic films, paper, paper-plastic composites, and metal materials — purpose-built for the demanding sample-preparation needs of the new-energy and battery industries with a high-speed tool-steel blade ensuring sharp, long-lasting performance. The DT-Series Strip Sample Cutter (including the DT-1010 dual-blade laboratory cutter) prepares ASTM D882-compliant strip samples up to 10.2 inches in length with 1-inch and 25-mm standard widths (plus custom widths) — ideal for tensile testing of plastic film. The Q-2SC Sample Cutter delivers high-throughput parallel cutting of up to 12 samples in a single pass with tungsten-steel blades hardened to 92 HRA, meeting GB/T 1040.3 Type 2 specimen requirements for stretching, peeling, and heat-sealing tests. And the Q-1SC Sample Cutter is the compact, easy-to-operate platform for routine flexible-packaging tensile-specimen preparation, delivering burr-free cuts in a small footprint.

Cut with Precision. Test with Confidence.

In every flexible-packaging laboratory, every paper-converter QC operation, every battery R&D facility, the validity of every tensile, peel, heat-seal, or tear-test result depends on the precision of the specimen beneath it. A poorly cut strip — wrong width, frayed edges, micro-tears at the blade line — invalidates the test, wastes the material, and undermines the entire material-qualification program. The laboratories and manufacturers who consistently deliver defensible specimen-preparation results are the ones equipped with sample cutters built for precision, repeatability, and operator-safe high-throughput operation — and the Qualitest sample-cutter portfolio gives you exactly that.

Whether you are preparing tensile strips for ASTM D882 plastic-film testing, cutting battery-separator specimens for new-energy research, supporting a high-throughput converter QC line, or running standards-compliant flexible-packaging compliance programs, Qualitest has the sample cutter engineered to meet your exact needs. From the precision Q-3SC manual cutter to the high-volume Q-2SC multi-strip platform and the ASTM-compliant DT-Series, every Qualitest sample cutter delivers world-class cutting performance backed by industry-leading service and support.