Paper fiber fire-resistant calcium silicate board
The utility model relates to a paper fiber fire-resistant calcium silicate board which is characterized by comprising a calcium silicate board body, a lap joint strip and an inserting strip, the lap joint strip and the inserting strip are arranged on the top face of the calcium silicate board body s...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
25.10.2022
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Subjects | |
Online Access | Get full text |
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