LDPE PRODUCTS – TEHNICAL INFORMATION

2

LDPE GRADES

CHARACTERISTICS ASPECTMFI

[g/ 10min]DENSITY[g/ cm3]

SLIP & ANTIBLOCKING

AGENTANTIOXIDANT APLICATIONS

GRADE VISUAL ASTM D1238 ASTM D792

B22/ 0.25 0.25 0.92 *Heat shrinkable film with antioxidative stabilization

B20/ 0.3 0.3 0.92 Extra heavy- duty bags

B21/ 0.5 0.5 0.92 *Film for liquid packaging, co-

extrusion filmB22/ 0.7 0.7 0.92 * Agricultural filmB22/ 1 1 0.92 * Agricultural film

B20/ 2 2 0.92Film for fine packaging with good

transparency

B21/ 2 2 0.92 *Film for fine packaging with good

transparency

B20/ 3 3 0.92Film for extrafine packaging with

good transparency and gloss

B21/ 3 3 0.92 *Film for extrafine packaging with

good transparency and gloss

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3

LDPE – B20/0.3

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 0,3 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A –50°C/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

20

18

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

350

450

ISO 527/3

1) PRODUCT DESCRIPTION: low density polyethylene, ethylene homopolymer without stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2) APPLICATIONS: extrusion, for blown film, extra heavy-duty bags.

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LDPE – B22/0.25

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 0,25 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

20

18

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

350

450

ISO 527/3

1) PRODUCT DESCRIPTION: low density polyethylene, homopolymer with antioxidant stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2) APPLICATIONS: extrusion, shrink film. 

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LDPE – 21/0.5

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 0,5 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

18

15

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

300

400

ISO 527/3

1) PRODUCT DESCRIPTION: low density polyethylene, ethylene homopolymer with slip and antiblocking agent stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2) APPLICATIONS: extrusion, film for liquid packaging, co-extrusion film. 

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LDPE – B22/0.7

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 0,7 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

18

15

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

300

400

ISO 527/3

HAZE % 13 ASTM D1003

1) PRODUCT DESCRIPTION: low density polyethylene, homopolymer with antioxidant stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2)    APLICATIONS: extrusion, agriculture film, and protection film.

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LDPE – B22/1

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 1 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

18

15

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

300

400

ISO 527/3

HAZE % 13 ASTM D1003

1) PRODUCT DESCRIPTION: low density polyethylene, homopolymer with antioxidant stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2) APLICATIONS: extrusion, agriculture film, and protection film.

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LDPE – B21/2

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 2 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

15

13

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

250

350

ISO 527/3

HAZE % 8 ASTM D1003

GLOSS, 450 UL 60 ASTM D2547

1) PRODUCT DESCRIPTION: low density polyethylene, ethylene homopolymer with slip and antiblocking agent stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2) APPLICATIONS: extrusion, film for fine packaging with a good transparency.

9

LDPE – B20/2

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 2 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

15

13

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

250

350

ISO 527/3

HAZE % 8 ASTM D1003

GLOSS, 450 UL 60 ASTM D2547

1)    PRODUCT DESCRIPTION: low density polyethylene, ethylene homopolymer without stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2) APPLICATIONS: extrusion, film for fine packaging with a good transparency.

10

LDPE – B20/3

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 3 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

15

13

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

250

350

ISO 527/3

HAZE % 7 ASTM D1003

GLOSS, 450 UL 60 ASTM D2547

1) PRODUCT DESCRIPTION: low density polyethylene, ethylene homopolymer without stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2)   APPLICATIONS: extrusion, film for fine packaging with a very good transparency and gloss.

11

LDPE – B21/3

PROPERTIES MU VALUE TEST METHOD

APPEARANCE Uniform color granules, without extraneous matter. Are allowed max.0, 01 %m/m

contaminants (oxidizes and other defects).

VISUAL

MELT FLOW INDEX

(190 oC / 2.16 kg)

g/10min 3 ASTM D1238

DENSITY (23 oC) g/cm3 0,92 ASTM D792

VICAT SOFTENING TEMPERATURE

(A -50 oC/h-10N)

0C 100 ISO 306/A

TENSILE STRENGHT AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

MPa

15

13

ISO 527/3

ELONGATION AT BREAK

(23 oC, v=500mm/min)

Machine direction

Cross direction

%

250

350

ISO 527/3

HAZE % 7 ASTM D1003

GLOSS, 450 UL 60 ASTM D2547

1) PRODUCT DESCRIPTION: low density polyethylene, ethylene homopolymer with slip and antiblocking agent stabilization. Ethylene monomer is the only monomer used for producing the macromolecular product. For producing the above-mentioned grade there are not used plasticizers or colored master batches. The product has natural color.2)   APPLICATIONS: extrusion, film for extra fine packaging with a very good transparency and gloss

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