Product Description

Company:

Yantai Wiskind Industrial And Trading Co., Ltd. is founded in the ***0s, covering *0,**0

square meters, with total assets of 5,**0 million Yuan. Wiskind has nearly thirtyyear experience

in the production and trade of GI&PPGI and Steel Sandwich Panels. Our company is an ISO***1

& ISO****1 certified company and a member of China Steel, We will continue to blaze new trails

and build a famous brand of the world in steel construction industry.



 

Specification :

1. High rigidity: the rock wool and pair of steel plates are glued together, making its aggregate rigidity superior to that of the composite board. Moreover, after the sandwich panel is fixed by connectors and purlines, its integral rigidity is improved.
2. Reasonable fastening method: the rock wool sandwich panel adopts a buckle fastening design to avoid water leakage in the seam. This eliminates the needs to use additional accessories.
3. Reliable fixing method: the rock wool roof panel is fixed by a special self taping screw and purlin, which can effectively resist typhoons and other external forces.
4. Short installation period: there is no need for on site installation or processing of the rock wool sandwich panel.
5. Further more, our products have excellent fireproof, sound absorbing, heating insulating, and sound insulating propertes.