TPO (thermoplastic polyolefin) membrane installation on a rooftop for waterproofing. Construction worker using heat welding equipment to seal the membrane.

会员专享TPO (thermoplastic polyolefin) membrane installation on a rooftop for waterproofing. Construction worker using heat welding equipment to seal the membrane.
  • 素材ID:1258774080
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  • 格式:MOV
  • 时长:00:21
  • 作者:peuceta
  • 尺寸:
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    HDHD - 1920 x 1080px
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