Based on the numbering sequence and common ASTM standards, it is highly likely you are looking for (Standard Test Method for Nonvolatile Matter of Unsaturated Polyester Resins) or possibly ASTM D618 (Standard Test Methods for Water Absorption).
Standard Practice for Conditioning Plastics for Testing - ASTM astm d61821 pdf
The primary goal of ASTM D618-21 is to establish reproducible results by bringing plastic specimens into a consistent state before and during testing. Conditioning is typically performed to: ASTM D6182 Based on the numbering sequence and
If you meant a different ASTM D6182 (e.g., a different year or topic), please share the official title or a few keywords from the PDF, and I’ll tailor the text accordingly. ISO 291 While is the technically equivalent international
While is the technically equivalent international standard, there are notable differences:
ASTM D618-21 isn’t thrilling like a blockbuster movie, but it’s the unsung hero that keeps plastics reliable. Its principles form the bedrock of
is the current Standard Practice for Conditioning Plastics for Testing , published in July 2021. This standard establishes uniform procedures for stabilizing the temperature and humidity of plastic specimens before and during testing to ensure reproducible and reliable results across different laboratories. Core Objectives of ASTM D618-21