GB/T 46827.2-2025 Active
GB/T 46827.2-2025 Plastics—Methyl methacrylate-acrylonitrile-butadiene-styrene(MABS)moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties
Abstract
This document describes the methods for preparing and measuring the performance of methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) molding and extrusion materials. It also specifies the requirements for pre-treating test materials and adjusting the state of the samples before testing. This document provides the methods and conditions for preparing MABS molding and extrusion material samples, as well as the methods for measuring the material's performance using these samples. It lists the appropriate and necessary properties and test methods for characterizing MABS molding and extrusion materials. These properties are selected from the GB/T 19467.1 general test methods. The document also lists other test methods widely used or of particular significance for molding and extrusion materials, as well as the test methods for naming properties in GB/T 46827.1.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 46827.2-2025 |
| CCS | Basic standards and general methods for synthetic resins and plastics |
| ICS | Thermoplastic plastics |
| Implement Date | 2026-07-01 |