Fine Flute Bond (Ffb) - Corrugated Gum

Fine
Flute Bond (FFB) - Corrugated Gum
Fine
flute bond (FFB) is partially hydrolyzed starches that are prepared
by roasting in the presence of different catalysts. They are also
available in chemical modified form also. This chemical and
mechanical reaction reduces the large molecule size into small
molecule with maintained viscosity.

Typical
Analysis

Description
White to light yellow powder

Particle
size
80% pass through 80%

Moisture
Content
10% (% by weight, max.)

Ash
content
1% (% by weight max.)

Visocity
of FFB
35 to 45 seconds
(measure in B4 cup)

PH
of FFB
Alkaline

PH
of FFB
7.5 -9.0

Application
Application
of FFB is in the fluting medium of paper box manufacturing. Take 125
lit, 150 lit, 175 lit, and 225 lit of the water respectively for the
1:5, 1:6, 1:7, and 1:9 ratio. According to the ratio need FFB is
added to the decided amount of water with fast stirring in the vertex
of the water till the paste is formed. For the FFB with the additive
the given small bag of additive with FFB is added to the vertex of
the water. For the one shot FFB, no need to add any chemical to the
slurry of it.