What is the material resistance of LDPE/PP ?

Chemicals material resistance

Material resistance

The material resistance of LDPE and PP is not as high as that of HDPE due to the higher density. LDPE is resistant to water, diluted acids, alkalis, solutions of inorganic substances, solvents, alcohols, aliphatic hydrocarbons, petrol.
LDPE is not resistant to strong acids and oxidizing agents, oxidizing acids, esters, ketones and aromatic and chlorinated hydrocarbons.
Below is an overview of LDPE and PP resistance to different materials. All information is non-binding.

The temperature at the time of filling was evaluated.

MaterialConcentrationLDPE 23°CLDPE 60°CPP 23°CPP 60°C
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We also produce flat double bags, box inserts double nested, cross bottom bags with welded and cut corners, cross bottom bags double nested, garbage bags, valve bags, trapezoidal bags, flat hoods, gusset bags, drum liner, pail liner, round bottom bags double nested, with a double bottom plate, or with a lid disc, Gathering hose, rider band, gusseted hose and much more. As additives, we can equip the bags with slip, antistatic, antiblock, antifog, electrically conductive, food-safe, flame-retardant, slip-resistant or UV-resistant. Smaller quantities are also possible. Buy directly from the manufacturer. Guaranteed quality from Rheinberg/Orsoy. We have been producing high-quality packaging materials made of polyethylene or polypropylene for over 70 years. An in-house quality assurance system ensures that all products can be tested and certified upon request.

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