On early Properties of High Performance Spray Material

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Abstract:

This text used double fast cement, and fly ash, and high performance polymer and fiber for main material and plus agent for has high performance spray material of preparation and research, by distribution out of material has following advantages: condensation time fast, and short-term and late strength high, and dry shrink volume minimal, and stick poly sexual strong, and waterproof, and back bomb rate small, and seal performance very good, and has must of flexible, and using range wide.

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962-965

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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