Calcium silicate board produced from industrial waste slag and production process thereof

Calcium silicate board produced from industrial waste slag and production process thereof

  • CN 103,664,072 A
  • Filed: 11/12/2013
  • Published: 03/26/2014
  • Est. Priority Date: 11/12/2013
  • Status: Active Application
First Claim
Patent Images

1. a calcium silicate board that utilizes industrial residue to produce, is characterized in that, is made:

  • quartz mine waste residue 35~

    45%, cement 15~

    25%, carbide slag 10~

    20%, fortifying fibre 10~

    20%, flyash 5~

    15%, perlite 1% by the raw material of following per-cent.

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