steel gratings steel grating grating structure grating types stair tread fence sts fence wire mesh fence safety fence pipe steel pipe sts pipe expended metal standard type grating type fence type flat type non slip type glass wool sound safe board safe roll safe board safe wall safe pipe cover e-saver cryolene

Glass Wool


IL SUNG Products. . . . . . . . .

Sound Safe Board

Safe Roll

Safe Board

Safe Wall

Safe Pipe Cover







CRYOLEN is a Specialized Products developed for Special Insulator for LNG Tanks and/or Various Storage Caves of which covers from normal to very lowest temperatures.

CRYOLENE is just one in the world.


Insulator for LNG TANK

Temperature Ranger: -170 ~  +120

T (mm)

W (M)

L (M)

Temperature Range

50~170 (-0/+15mm)

1 ~ 2

Upon Facing & Thickness

-170 ~ +120

Glass Tissue(V.V), AL Foil Facing available

Order Spec, Facing…. by discussion

ILSUNG CORP. CO. 2-225 Industrial Material Center, 37 Gwaegam-Ro, Sasang-ku, Busan, Korea 46977
TEL : 82-51-319-4961(Rep.)  FAX : 82-51-319-4963   M/P : 82-10-3877-2122   Email: