GB/T 9641-2025 Active National standards

GB/T 9641-2025 Rigid cellular plastics—Determination of tensile properties

Publish Date: 2025-10-31 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 9641-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Daily-use plastic products

ICS Name: Foam material

Publish Date: 2025-10-31

Implement Date: 2026-05-01

Pages: 12 pages

Scope

This document describes a test method for determining the tensile properties of rigid foam plastics.
This document is primarily applicable to foam plastics that can withstand clamping by the sample fixtures. If the samples cannot withstand clamping, they shall be tested using the method specified in Chapter 9 for reinforcing the two ends of the samples with metal plates.
The pore size and sample size need to meet the requirements for feasibility of the test.