ISO 11833-1-2019 PDF

Full title and description

Plastics — Unplasticized poly(vinyl chloride) sheets — Part 1: Types, dimensions and characteristics for sheets of thickness not less than 1 mm. This International Standard specifies classification, dimensional requirements and key characteristics for flat extruded and pressed PVC‑U sheets with a nominal thickness of 1.0 mm or greater, together with the tests used to verify those properties.

Abstract

This part of ISO 11833 defines types, dimensions, tolerances, appearance requirements and essential physical, mechanical and chemical/physiological properties for unplasticized PVC (PVC‑U) sheets of thickness not less than 1 mm, and it gives the associated sampling and test methods to determine conformity with the standard.

General information

• Status: Published (current international standard; edition confirmed following review).
• Publication date: July 2019.
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 83.140.10 (Films and sheets).
• Edition / version: Edition 4 (2019).
• Number of pages: 15 (ISO published text length).

Key bibliographic and lifecycle details above are taken from the ISO publication record for ISO 11833-1:2019 and associated national-adoption listings.

Scope

Applies to flat extruded and pressed sheets of unplasticized poly(vinyl chloride) (PVC‑U) having a thickness of 1,0 mm or more. It excludes biaxially oriented or heat‑shrinkable PVC‑U sheets and covers classification, marking, dimensional tolerances (length, width, thickness and rectangularity), appearance, mechanical and thermal properties, chemical resistance, flammability classification and physiological behaviour, together with the sampling and test procedures required to assess conformity.

Key topics and requirements

• Material definition and classification of PVC‑U sheet types (intended use and surface finish).
• Dimensional requirements and tolerances: length, width, thickness, and rectangularity for sheets ≥1.0 mm.
• Appearance and surface condition requirements, including masking/packaging rules.
• Basic physical and mechanical properties: tensile behavior, impact, flexural properties and dimensional stability on conditioning.
• Chemical resistance, flammability information and physiological/food‑contact considerations where applicable.
• Sampling, specimen preparation, conditioning and specified test methods to verify listed properties.
• Marking and product information required for supply and procurement.

Typical use and users

Manufacturers and suppliers of PVC‑U sheet materials, product designers and specifiers, procurement teams, test and quality laboratories, conformity assessors, and regulatory bodies concerned with material safety and construction/product standards. Typical applications include signage, cladding, general fabrication, panels and other industrial or commercial uses where rigid PVC sheet is appropriate.

Related standards

ISO 11833 is a multi‑part series addressing PVC‑U sheets. Part 2 addresses sheets and films with thickness less than 1.0 mm (ISO 11833‑2:1998 and related EN adoptions). ISO 11833‑1:2019 replaces earlier editions of Part 1 (for example the 2012 edition). National and regional adoptions as EN ISO / BS EN versions may exist and contain editorial or translation differences.

Keywords

PVC‑U, unplasticized poly(vinyl chloride), PVC sheet, rigid PVC, sheet dimensions, tolerances, mechanical properties, chemical resistance, test methods, signage, cladding.

FAQ

Q: What is this standard?

A: ISO 11833‑1:2019 is an International Standard specifying types, dimensions, characteristics and test methods for unplasticized PVC (PVC‑U) sheets of thickness not less than 1.0 mm.

Q: What does it cover?

A: It covers classification, dimensional tolerances, appearance, basic physical and mechanical requirements, chemical and physiological properties, flammability notes, marking and the sampling and test methods required to confirm conformity for PVC‑U sheets ≥1 mm.

Q: Who typically uses it?

A: Sheet manufacturers, product designers and specifiers, quality and test laboratories, procurement teams, and conformity assessors who need consistent, verifiable requirements for PVC‑U sheet materials.

Q: Is it current or superseded?

A: ISO 11833‑1:2019 is the current published edition of Part 1 (published July 2019) and is the active edition listed by ISO; it replaced earlier editions (including the 2012 edition) and has been subject to the ISO periodic review cycle.

Q: Is it part of a series?

A: Yes — ISO 11833 is a multi‑part standard dealing with PVC‑U sheets; Part 2 covers sheets/films of thickness less than 1.0 mm and there are corresponding EN/BS adoptions in some regions.

Q: What are the key keywords?

A: PVC‑U, unplasticized polyvinyl chloride, sheet, dimensions, tolerances, properties, test methods, classification.