ISO 7823-3:2021
Plastics — Poly(methyl methacrylate) sheets — Types, dimensions and characteristics — Part 3: Continuous cast sheets
Plastics — Poly(methyl methacrylate) sheets — Types, dimensions and characteristics — Part 3: Continuous cast sheets
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 10
- Дата публикации:
- 14 июня 2021 г.
- Издание:
- ISO IS 7823 edition 3 version 1
- ICS:
- 83.140.10
This document specifies requirements for non-modified flat poly(methyl methacrylate) (PMMA) continuous cast sheets for general-purpose use. The sheets can be colourless or coloured, and can be transparent, translucent or opaque. The thickness range of the sheets covered by document is 1 mm to 10 mm.
Abstract
Overview
ISO 7823-3:2021 - Plastics - Poly(methyl methacrylate) sheets - Part 3: Continuous cast sheets - specifies requirements for for general‑purpose use. It covers sheets that are colourless or coloured, and that may be , with a thickness range of . The standard defines composition limits, appearance criteria, dimensional tolerances, basic mechanical/thermal/optical properties and relevant test methods for quality and conformity.
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