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- Place of Origin: Taian, China
- Brand Name: jinchihuayi
- Model Number: 4m width
Special waterproof board for tunnel
Product principle:
Earthwork cloth and earthwork film are integrated in whole or point (integrated by using advanced ultrasonic welding equipment). Joint welding seam is reserved on product edge, and the earthwork cloth is provided with sling, which can be integrally lain on site by one time. It achieves no-nail construction hanging type arrangement by one time, which can greatly simplify the construction difficulty of traditional waterproof material in tunnel, improve the laying quality and efficiency, shorten construction period and substantially reduce the comprehensive cost of project.
Special waterproof board for tunnel features good softness, and high density.
Product performance:
It reaches technical specifications stipulated in standard GB18173.1-2006.
Product specification:
Terylene needle punched earthwork cloth: 200~400g/㎡
EVA/PE/PVC/ECB synthetic resin roll material thickness: 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm
Product application:
It’s suitable for railway tunnel, highway tunnel, subway, mine and municipal underground works.
Width:
2m-6m
Product length:
According to user’s requirement.
Implementation standard: GB18173-2006
- Place of Origin: Taian, China
- Brand Name: jinchihuayi
- Model Number: 4m width
Product specification:
Terylene needle punched earthwork cloth: 200~400g/㎡
EVA/PE/PVC/ECB synthetic resin roll material thickness: 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm
Width:
2m-6m
Product length:
According to user’s requirement.
Implementation standard: GB18173-2006