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Anonymous users2024-01-24TB is the acronym of Technical Bulletin, CA is the abbreviation of California, CA117 and TB117 are the same standard, which is the flame retardant performance test of upholstered furniture in the United States.
Standard. TB117-2013 is the latest version of the California standard for testing fire retardant materials for upholstered furniture.
The CA TB117 standard is divided into five parts: A, B, C, D, and E for different materials.
Overview of the TB 117 standard:
1.The standard has been in use for 30 years, and because of its great practical value, it is ready to be partially supplemented and rolled out throughout the United States.
2.TB117 is formulated from the actual situation after fully studying the causes of fires, which is more scientific. The test fire source is a cigarette simmering test, an imitation match lighting test and a certain amount of newspaper ignition test, which is consistent with the actual foam fire scene.
3.With the increase in the export volume of home fighting delayed products, the adoption of this standard can avoid technical trade barriers caused by different technical regulations.
TB 117 Test Standard - Material Applications.
Elastic porous material based on plum material.
Fragmented elastic filler material.
Expanded polystyrene granules.
Non-artificial filling material.
Fragments of loose padding material Feathers and down.
Man-made fiber filling material.
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Anonymous users2024-01-23Hangzhou Gubo certification (legal standard registration) replied: These two standards are the same, but some people in China say CA117, and the correct one is called TB117
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