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+7 (812) 319-30-40

111141, Moscow, Elektrodnaya st., 2 building 12-14

 

Cellophane film

Cellophane film - it's transparent hydrated cellulose, viscose film obtained from the pulp of coniferous trees or natural cotton.

Cellulose film does not require additional pretreatment and soaking.
For the production of smoked meat with the film, you can use manual and automatic applicators.

In the process necessary to restrict moisture from entering the film.
The heat treatment is selected in accordance with the process prescribed for different kinds of gourmet products.




Physico-mechanical properties of materials (cellophane)


Tensile strength, Mn/m2

35-75

Elongation at break, %

10-50

Resistance to the spread of strain, cN 

2-20

Bursting strength:

 

Muller, MPa 

5,5-6,5

Impact strength, Mn/m2 

47

The number of double bends before fracture 

2-6

The physical and chemical properties of cellophane:

 

Density, g/cm3 

1,50-1,52

Hygroscopic, %

12,8-13,9

Melting point (softening)

 

before the expansion, C 

175-205

Dielectric constant (relative humidity 65%) in the frequency range 100 kHz

 5,3

Persistence of cellophane to various influences:

 

Resistance to

 

strong acids 

weak

strong alkalis 

weak

fats and oils 

moderate

organic solvents 

strong

Water resistance

 

Water absorption for 24 h,% 

45-115

high humidity 

moderate

Resistance to sunlight 

strong

Heat resistance, (C) 

130

Frost resistance, (C) 

-18

Combustibility

combustible


 
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