ASTM D 4804測定非剛性固體塑料可燃性的標(biāo)準(zhǔn)試驗(yàn)方法– 標(biāo)準(zhǔn)名稱

ASTM D 4804 Standard Test Method for Determining the Flammability Characteristics of Nonrigid Solid Plastics

ASTM D 4804 測定非剛性固體塑料可燃性的標(biāo)準(zhǔn)試驗(yàn)方法
 

ASTM D 4804測定非剛性固體塑料可燃性的標(biāo)準(zhǔn)試驗(yàn)方法 – 標(biāo)準(zhǔn)概述

Thisfire-test-responsetestmethods describe small-scale laboratory procedures for determining the comparative burning characteristics of solid plastic materials that, due to specimen thinness and nonrigidity, distort, shrink, and/or are consumed up to holding clamp when tested using Test Method D3801. A flame is applied to the base of specimens held in a vertical position and the extinguishing times are determined upon removal of the test flame.
 

本防火測試響應(yīng)測試方法描述了小型實(shí)驗(yàn)室程序，用于測定固體塑料材料的比較燃燒特性，當(dāng)使用測試方法D3801測試時(shí)，由于試樣薄、非剛性、扭曲、收縮和/或夾具消耗。將火焰施加在垂直放置的樣品的底部，熄滅時(shí)間在移除測試火焰后確定。

ASTM D 4804測定非剛性固體塑料可燃性的標(biāo)準(zhǔn)試驗(yàn)方法–參考標(biāo)準(zhǔn)

ASTM D3014塑料垂直燃燒火焰、燃燒和質(zhì)量損失

ASTM D4986多孔聚合材料水平燃燒

ISO 181硬質(zhì)塑料易燃特性的測定

GB/T 5169.17電子電氣產(chǎn)品著火危險(xiǎn)試驗(yàn)

GB 8332泡沫塑料水平燃燒法

GB/T 17794柔性泡沫橡塑絕熱制品