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CJK Packaging Ltd.
Bridgeholme Ind. Estate
Chinley
High Peak
Derbyshire
SK23 6DX
United Kingdom
Tel:
+44 (0) 1663 750222
Fax:
+44 (0) 1663 750333
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PROPERTIES OF MATERIALS
Polyethylene soft (LDPE)
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Resistance of LDPE. Specific weight at 20ºC 0.92 - 0.93
1 = stable, 2 = conditionally stable, 3 = unstable
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Temperature ºC |
1 |
2 |
3 |
| Acetic acid |
25% |
| Acetic acid |
85% |
| Acetic acid |
25-60% |
| Acetic acid anhydride |
100% |
| Acetic acid ester |
100% |
| Acetic acid, crude |
95% |
| Acetone |
100% |
| Acetone, aqueous |
|
| Acronal dispersion |
|
| Acronal solutions |
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| Activine, aqueous |
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| Adipic acid |
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| Alum, aqueous |
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| Aluminium chloride, aqueous |
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| Aluminium sulphate, aqueous |
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| Ammonia, aqueous |
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| Ammonia, gas |
100% |
| Ammonia, liquid |
100% |
| Ammonium chloride, aqueous |
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| Ammonium fluoride, aqueous |
up to 20% |
| Ammonium nitrate, aqueous |
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| Ammonium sulphate, aqueous |
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| Ammonium sulphide, aqueous |
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| Amyl acetate |
100% |
| Aniline |
100% |
| Aniline chlorohydrate |
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| Aniline, aqueous |
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| Anon |
100% |
| Antifomin, aqueous |
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| Antimony chloride, aqueous |
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| Anthraquinone sulphonic acid, aqueous |
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| Arsenic acid, aqueous |
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| 20 60 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 60 |
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| Beer |
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| Beer colouring |
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| Benzene |
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| Benzoic acid |
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| Bleach alkaline |
normal |
| Borax, aqueous |
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| Boric acid, aqueous |
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| Brandy |
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| Bromic vapours |
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| Bromine, liquid |
100% |
| Butanediol |
100% |
| Butane gas |
50% |
| Butanol |
100% |
| Butinediol |
100% |
| Butyl acetate |
100% |
| Butylene, liquid |
100% |
| Butyric acid, aqueous |
up to 20% |
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| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| |
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| Calcium chloride, aqueous |
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| Calcium nitrate, aqueous |
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| Camphor oil |
100% |
| Carbon disulphide |
100% |
| Carbonic acid, moist |
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| Carbonic acid, dry |
100% |
| Chloramine, aqueous |
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| Chloric methyl |
100% |
| Chlorinated drinking water (see water) |
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| Chlorinated water |
20 |
| Chlorine |
1% |
| Chlorine gas, moist |
0,5% |
| Chlorine gas, dry |
100% |
| Chloroacetic acid (mono) |
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| Chloroform |
techn. |
| Chlorosulphonic acid |
100% |
| Chromic alum |
diluted |
| Chromic sulphuric acid |
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| Cider |
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| Citric acid, aqueous |
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| Common salt, aqueous |
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| Copper chloride, aqueous |
up to 2% |
| Copper sulphate, aqueous |
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| Cyclo-anon |
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| Cyclohexanone |
100% |
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| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
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| |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
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| Dextrine, aqueous |
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| Diglycolic acid |
30% |
| Dutch glue |
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| Ethyl acetate |
100% |
| Ethyl alcohol with 2% toluene |
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| Ethyl alcohol, aqueous |
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| Ethyl chloride |
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| Ethyl ether |
100% |
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| Fatty acids |
100% |
| Ferric chloride |
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| Fertilizer salts, aqueous |
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| Fluorine, dry |
100% |
| Formaldehyde, aqueous |
up to 40% |
| Formic acid |
100% |
| Frigene |
100% |
| Fruit pulp |
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| 20 |
| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
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| Glacial acetic acid |
| Glucose, aqueous |
| Glycerine, aqueous |
| Grape sugar |
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| Hydrobromic acid |
up to 40% |
| Hydrochloric acid |
conc. |
| Hydrofluoric acid |
40% |
| Hydrofluoric acid |
60% |
| Hydrogen peroxide |
90% |
| Hydrosulphide, aqueous |
up to 10% |
| Hydroxylamine acid, aqueous |
up to 12% |
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| 20 60 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
| 20 |
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| Lactic acid, aqueous |
up to 90% |
| Lead acetate, aqueous |
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| Liqueurs, normal |
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| Lubricating oil |
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| Magnesium chloride, aqueous |
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| Magnesium sulphate, aqueous |
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| Malic acid, aqueous |
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| Mersole D |
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| Methyl bromide |
100% |
| Methylated spirits |
100% |
| Methylene chloride |
100% |
| Milk |
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| Mineral oils |
100% |
| Molasses |
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| Molasses wort |
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| Mowolith D |
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| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 60 |
| 20 |
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| Nickel sulphate, aqueous |
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| Nitric acid, aqueous |
40% |
| Nitrous gases |
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| Octyl cresol |
100% |
| Oils and fats |
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| Oleum |
10% |
| Oleum vapours |
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| Oleic acid |
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| Oxalic acid, aqueous |
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| Ozone |
100% |
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| Petrol |
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| Petrol ether |
100% |
| Petrol/Benzene mixtures |
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| Phosgene, gas |
1 |
| Phosphoric acid, aqueous |
80% |
| Phosphoric acid, aqueous |
40% |
| Phosphorus pentoxide |
100% |
| Photographic developers |
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| Potash lye, aqueous |
up to 50% |
| Potash, aqueous |
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| Potassium bichromate, aqueous |
up to 40% |
| Potassium borate |
1% |
| Potassium bromate, aqueous |
up to 10% |
| Potassium bromide, aqueous |
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| Potassium chloride, aqueous |
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| Potassium chromate, aqueous |
up to 40% |
| Potassium cyanide, aqueous |
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| Potassium nitrate, aqueous |
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| Potassium permanganate |
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| Potassium persulphate, aqueous |
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| Potassium sulphate, aqueous |
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| Propane, gas |
100% |
| Propane, liquid |
100% |
| Propargyl alcohol |
7% |
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| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
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| Sea water |
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| Silicic acid, aqueous |
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| Silicic hydrofluoric acid |
32% |
| Silver nitrate, aqueous |
8% |
| Soap solutions |
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| Soda lye |
50% |
| Soda, aqueous |
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| Sodium benzoate, aqueous |
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| Sodium bisulphide, aqueous |
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| Sodium carbonate (see soda) Sodium chlorate, aqueous |
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| Sodium chloride, aqueous (see common salt) Sodium chlorite,
aqueous |
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| Sodium hypochloride, aqueous |
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| Starch, sirup |
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| Starch, aqueous |
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| Stearic acid |
100% |
| Sulphur dioxide, moist |
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| Sulphur dioxide, dry |
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| Sulphuric acid, aqueous |
50% |
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| 20 |
| 20 60 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
| 20 60 |
| 20 |
| 20 60 |
| 20 |
| 20 |
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| Tallow |
100% |
| Tannic acid |
10% |
| Tanning extracts (cellulose) |
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| Tanning extracts (vegetable) |
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| Tartaric acid, aqueous |
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| Thionyl chloride |
100% |
| Toluene |
100% |
| Transformer oil |
100% |
| Triethanolamine |
100% |
| Trimethylolepropane |
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| Trichloroethylene |
100% |
| Trilon |
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| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 60 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 60 |
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| Waste gases containing: hydrofluoric acid (traces) |
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| carbonic acid |
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| nitrous fumes (traces) |
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| oleum |
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| hydrochloric acid |
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| sulphuric acid |
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| sulphur dioxide |
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| Water |
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| Wax alcohol |
100% |
| Wines, red and white |
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| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 60 |
| 20 |
| 20 |
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| Zinc chloride, aqueous |
| Zinc sulphate, aqueous |
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Low-density polyethylene (LDPE)
flexible, tough and very shatterproof
in thin layers almost transparent, in thicker layers translucent to opaque white
resistant to water, aquous solutions and most chemicals
excellent water vapour resistance
LPDE, HPDE, PVC hard and PETG are physiologically inert and are suitable for the
packaging and storage of foodstuffs. They fulfil the valid German regulations
and EC Directive 90/128 together with the corresponding supplements EEC 92/39,
93/9 and 95/3.
This catalogue and date sheets it contains are intended to advise you. All the
information they contain are in accordance with our experience and knowledge at
the time of publication. Testing the suitability of our products and the materials
used in their manufacture for their intended use is the responsibility of our
customers. This is the reason why it is not possible to derive a binding warranty
for any particular properties or for the suitability of a product or materials
for a specific purpose from advice provided by us.
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