pumice stone 1.Have passed A&V inspection by alibaba.com 2.ISO9001-2000 3.We are manufacture

      

     pumice stone 

Have passed A&V inspection by alibaba.comISO9001-2000We are manufacture

   

      Our company main product : wall heat preservation foam glass ,indoor sound-absorbing color foam glass ,chimney anticorrosive foam glass brick ,keep cool foam glass , beauty grinding clean color foam glass , etc. . 

 Characteristics:

          

    1.The inorganic heat insulator with the main constituent of borosilicate acid glass,has the advantage of acid – resistant ,alkali – resisting , low – temperature and no sopping.

    2.The airtight hole structure ,has excellent heat preservation function ,with low density and light wight.

    3.Can be widely applied ,application performance is quite stable under the temperature between -190°Cand +450°C.

    4.It is installed conveniently and is easy to incise .It is also avirulent and it donesn’t burn .

    5.Environmental protection ,safe interior wall and outer wall keep warm

    6.Fire prevention belt

    7.Foof waterproof and insulation

    8 .Indoor sound-absorbing

Shape and size :

     According to customers request

pumice stone heat insulation