Font size: A A A A
Color: A A A A A
Images: On | Off
Main version
Main page - Products - Product Catalogue - Low density polyethilene

Low density polyethilene

LOW DENSITY POLYETHYLENE  (Technical Specifications GOST 16337), Grade 12003-200, 15303-003, 15803-020, 17703-010

LOW DENSITY POLYETHYLENE  (Technical Specifications TU ВY 300042199.135), Grade 10303-003, 10903-020, 12203-250, 12903-003

LOW DENSITY POLYETHYLENE “VILATERM”  (Technical Specifications ТУ BY 300041455.018), Grade А, Б

LOW MOLECULAR WEIGHT LOW DENSITY POLYETHYLENE (Technical Specifications TU RB 300041455.031)


LOW DENSITY POLYETHYLENE
(Technical Specifications GOST 16337)

Grade

Application

12003-200 For manufacture of large-size molding compounds with wall thickness 0.5 mm and more, with improved glossysur face and good elastic properties; for coating of articles by spraying; molding compounds for filling the electrical parts.
15303-003 For manufacturing pressure pipes and fittings, blown articles, film extrusion and film articles of special and general purpose, shrink films and thin films, films for food packaging in direct contact with food (including tight packing), as wel as for manufacture of toys.
15803-020 Production of cast and blown articles, films and film articles of special and general purpose, shrink wrap films, thin films, also contacting with foodstuff (including tight packaging), manufacture of toys, medical application articles, parts and components of medical equipment, medical devices and tools, manufacture of articles certified for packaging and closures of medicines.
17703-010 Manufacturing of profiles, molded articles, blown articles, shrink wrap films and film articles,  also contacting with foodstuff (including tight packaging), manufacture of medical application articles, parts and components of medical equipment, medical devices and tools, manufacture of articles certified for packaging and closures of medicines, articles contacting with human tissues, also for internal prostheses.
Remarks: Other polyethylene grades may be produced as per GOST
16337.

Technical characteristics

Parameter 12003-200 15303-003 15803-020 17703-010
Highest grade 1st garde 2nd grade Highest grade 1st garde 2nd grade Highest grade 1st garde 2nd grade Highest grade 1st garde 2nd grade
Size of pellets in any direction, mm 2 – 5 2 – 5 2 – 5 2 – 5
Mass fraction of pellets, %, not more,

Larger than 5 – 8 mm

Larger than 1 – 2 mm

 

 

0,25

 

0,5

 

 

0,25

 

0,5

 

 

0,25

 

0,5

 

 

0,25

 

0,5

Presence of pellets of different color Not allowed 0,04 Not allowed 0,04 Not allowed 0,04 Not allowed 0,04
Mass fraction of grey and oxidized pellets,   %, not more Not allowed 0,1 Not allowed 0,1 Not allowed 0,1 Not allowed 0,1
Density, g/cm3 0,9170±0,001 0,9205±0,0015 0,9190±0,002 0,9190±0,002
Melt flow index (nominal value) with tolerance, %, g/10 min . 20,0±15 0,3±30 2,0±25 1,0±20
Melt flow index variation within lot limits, % , not more ±5 ±12 ±12 ±6 ±12 ±15 ±6 ±12 ±15 ±8 ±12 ±15
Number of inclusions, pcs, not more 2 5 10 2 8 30 2 8 30 5 8 30
Technological sample for the film appearance Not normed А or В В С А or В В С В В С
Resistance to cracking, hr., not less Not normed 500 Not normed Not normed
Tensile yield point, Pa, not less Not normed 98·105 93·105 98·105
Tensile strength, Pa, not less Not normed 137·105 113·105 122·105
Relative elongation at rupture, %, not less Not normed 600 600 600
Extractive substances content,%, not more 1,2 1,2 1,2 0,4 0,6 0,6 0,4 0,6 0,6 0,5 0,6 0,6
Smell and smack of water extracts, score, not higher Not normed 1 1 1

LOW DENSITY POLYETHYLENE
(Technical Specifications TU ВY 300042199.135)

Grade

Processing method

Usage

10303-003 Casting For manufacturing:

a) household articles;

b) films and film articles, packing (corks, stoppers), including those in contact with food products;

c) stoppers for closing alcoholic and nonalcoholic beverages;

d) toys;

e) medical articles, packing (stoppers) of medications;

f) pigment super concentrates and other filled-in compositions as a polymer basis.

It is not recommended for articles contacting with food products:

– with temperature 40 °С and higher;

– containing fat and oil.

Blowing
Extrusion
10903-020 Casting
Blowing
Extrusion
12203-250 Casting
Extrusion
Pouring
Lamination
12903-003 Casting
Extrusion
Pressing
Blowing

Technical characteristics

Parameter 10303-003
Highest grade 1st grade 2nd grade Off-grade
Size of pellets in any direction, mm 2 – 5
Mass fraction of pellets, %, not more,

Size above 5 up to 8 mm

Size above 1 less 2 mm

 

 

0,25

0,50

 

 

0,50

0,50

 

 

0,80

0,50

 

 

2,50

2,50

Mass fraction of pellets of different color, %, not more Not allowed Not allowed 0,04 2,50
Mass fraction of grey and oxidized pellets,   %, not more Not allowed Not allowed 0,1 2,5
Density, g/cm3 0,9205 ± 0,0015
Melt flow index, g/10 min 0,30 ± 0,05 0,30 ± 0,06 0,30 ± 0,06 0,30 ± 0,09
Melt flow index variation within lot limits, % , not more ± 5 ± 10 ± 15 ± 20
Number of inclusions, pcs, not more 2 8 10 50
Technological sample for the film appearance С С С Not allowed
Resistance to cracking, hr., not less 500 500 Not allowed Not allowed
Tensile yield point, Pa, not less 98 · 105 98 · 105 98 · 105 Not allowed
Tensile strength, Pa, not less 137 · 105 137 · 105 137 · 105 Not allowed
Relative elongation at rupture, %, not less 600 600 600 Not allowed
Extractive substances content,%, not more 0,7 1,0 1,0 Not allowed
Smell and smack of water extracts, score, not higher 1 1 Not allowed Not allowed

 

Parameter 10903-020
Highest grade 1st grade 2nd grade Off-grade
Size of pellets in any direction, mm 2 – 5
Mass fraction of pellets, %, not more,

Size above 5 up to 8 mm

Size above 1 less 2 mm

 

0,25

0,50

 

0,50

0,50

 

0,80

0,50

 

2,50

2,50

Mass fraction of pellets of different color, %, not more Not allowed Not allowed 0,04 2,5
Mass fraction of grey and oxidized pellets,   %, not more Not allowed Not allowed 0,1 2,5
Density, g/cm3 0,9185±0,0015 0,9185±0,0015 0,9185±0,0015 0,9185±0,0020
Melt flow index, g/10 min 2,0 ± 0,2 2,0 ± 0,3 2,0 ± 0,3 2,0 ± 0,4
Melt flow index variation within lot limits, % , not more ± 5 ± 8 ± 12 ± 14
Number of inclusions, pcs, not more 2 5 15 50
Technological sample for the film appearance В, С В, С С Not rated
Resistance to cracking, hr., not less 4 4 Not rated Not rated
Resistance to cracking, hr., not less 85 · 105 85 · 105 85 · 105 Not rated
Tensile yield point, Pa, not less 115 · 105 115 · 105 115 · 105 Not rated
Tensile strength, Pa, not less 500 500 500 Not rated
Relative elongation at rupture, %, not less 0,9 1,1 1,1 Not rated
Extractive substances content,%, not more 1 1 Not rated Not rated

 

Parameter 12203-250
Highest grade 1st grade 2nd grade Off-grade
Size of pellets in any direction, mm 2 – 8
Mass fraction of pellets, %, not more,

Size above 8 to 10 mm

Size above 1 less 2 mm

 

1,0

0,5

 

1,0

0,5

 

1,0

0,5

 

2,5

2,5

Mass fraction of pellets of different color, %, not more Not allowed Not allowed 0,04 2,5
Mass fraction of grey and oxidized pellets,   %, not more Not allowed Not allowed 0,1 2,5
Density, g/cm3 0,9160±0,0020  0,9160±0,0020 0,9160±0,0020 0,9160±0,0025
Melt flow index, g/10 min 25,0 ± 5,0 25,0 ± 5,0 25,0 ± 5,0 25,0 ± 7,5
Melt flow index variation within lot limits, % , not more ± 5 ± 12 ± 12 ± 15
Number of inclusions, pcs, not more 2 5 10 20
Extractive substances content,%, not more 1,4 1,4 1,4 Not rated
Smell and smack of water extracts, score, not higher 1 1 Not rated Not rated

 

Parameter 12903-003
Highest grade 1st grade 2nd grade Off-grade
Size of pellets in any direction, mm 2 – 5
Mass fraction of pellets, %, not more,

Size above 5 up to 8 mm

Size above 1 less 2 mm

 

0,25

0,50

 

0,50

0,50

 

0,80

0,50

 

2,50

2,50

Mass fraction of pellets of different color, %, not more Not allowed Not allowed 0,04 2,5
Mass fraction of grey and oxidized pellets,   %, not more Not allowed Not allowed 0,1 2,5
Density, g/cm3 0,9190 ± 0,002
Melt flow index, g/10 min 0,30 ± 0,05 0,30 ± 0,06 0,30 ± 0,06 0,30 ± 0,08
Melt flow index variation within lot limits, % , not more ± 5 ± 8 ± 10 ± 15
Number of inclusions, pcs, not more 2 5 10 15
Technological sample for the film appearance С С С Not rated
Resistance to cracking, hr., not less 1000 1000 1000 Not rated
Tensile yield point, Pa, not less 93 · 105 93 · 105 93 · 105 Not rated
Tensile strength, Pa, not less 137 · 105 137 · 105 137 · 105 Not rated
Relative elongation at rupture, %, not less 550 550 550 Not rated
Extractive substances content,%, not more 0,9 1,1 1,1 Not rated
Smell and smack of water extracts, score, not higher 1 1 Not rated Not rated

LOW DENSITY POLYETHYLENE “VILATERM”
(Technical Specifications TU BY 300041455.018)

Intended for production of technical articles: films, film articles, non-pressure pipes, fittings, blown articles, etc., except articles contacting with foodstuff and potable water, toys and medical appliances.

Technical characteristics

Parameter Norm
Grade А Grade B
Appearance Mixture of LDPE and compositions of different grades, colors and sizes
Melt flow index, g/10 min 0.2 – 4.0 4.1 – 30.0
Mass fraction of colored pellets, %, not less 2.5

LOW MOLECULAR WEIGHT LOW DENSITY POLYETHYLENE
(Technical Specifications TU RB 300041455.031)

Intended for usage as a component during production of different compositions of technical purpose.

Technical characteristics

Parameter Norm
Appearance Wax or lumps of different size from grey to brown color
Drop point, °С 25-120
Mass fraction of ash, %, not more 0.5