Application Manual K-FLEX IC-CLAD 1109.pdf

Insulation of the tank’s wall
K-FLEX IC CLAD - LARGE TANKS
Insulation with K-FLEX elastomeric sheet
For the insulation of a large external tank use the K-FLEX IC
CLAD elastomeric sheets (of 1 m in height), cut in a length
calculated to exactly cover the size of the circumference. (example:
40 sections of 1,5 m for a circumference of 60 m).
Before applying the insulation sheets it is wise to carefully clean
the surface of traces of dirt, grease and oil so as not to hinder
adhesion.
Place the sheet sections in a circular manner (a) starting from the
bottom and working towards the top (b).
Vary the arrangement of the vertical joints for greater absorption
of the expansion of the insulation.
Apply the next ring of sheets only when the previous one
is perfectly aligned and glued.
The surface that comes into contact with the sheets should be
glued with K 420 adhesive.
With the same adhesive glue together the edges of the adjacent
sheets.
Exert the correct amount of pressure on the edges, avoiding
tension and destortions, to allow for correct adhesion and to add
to its aesthetic value.
At the top of the cylindrical wall apply sheets cut in heights to
coincide with the tank.
KEY: K 420 adhesive Marine silicone Measurements Actions
b
a
IC CLAD Application guide 04/04 - Engl.
IC CLAD - LARGE TANKS 04
9