Profiles
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Description
Profile seals are suitable for thermal insulation of windows, doors, etc.
Fields of application
- EPDM profiles are widely used
- Silicone profiles are the most common use in clean environments such as the chemical and pharmaceutical industries
- Highly used in the automotive industry is the PIRELI profile which is excellent for weathering, ozone and abrasion
Materials
NBR - Good chemical resistance to mineral oils and greases, hydraulic oils H, HL, HLP, non-inflammable hydraulic pressure fluids HFA, HFB, HFC to approx. +50°C and water to max. +80°C
EPDM – Ethylene propylene diene monomer rubber a type of synthetic rubber, is an elastomer characterized by a wide range of applications. Fireproof hydraulic fluids, ketones, hot and cold water, and alkalis and exhibits unsatisfactory compatibility with most oils, gasoline, kerosene, aromatic and aliphatic hydrocarbons, halogenated solvents, and concentrated acids.
Silicone – Good resistance to water (up to 100 °C), aliphatic engine and transmission oils, animal and plant oils and fats. VMQ is generally not resistant to fuels, aromatic mineral oils, steam (short term up to 120 °C possible), silicone oils and greases, acids and alkaline compounds.
SBR – Styrene Butadiene Rubber has properties similar to natural rubber, but with greater resistance to abrasion, wear and water. SBR is a non-oil resistant, low cost material that can be used in the production of several rubber products.
NBR - Good chemical resistance to mineral oils and greases, hydraulic oils H, HL, HLP, non-inflammable hydraulic pressure fluids HFA, HFB, HFC to approx. +50°C and water to max. +80°C
EPDM – Ethylene propylene diene monomer rubber a type of synthetic rubber, is an elastomer characterized by a wide range of applications. Fireproof hydraulic fluids, ketones, hot and cold water, and alkalis and exhibits unsatisfactory compatibility with most oils, gasoline, kerosene, aromatic and aliphatic hydrocarbons, halogenated solvents, and concentrated acids.
Silicone – Good resistance to water (up to 100 °C), aliphatic engine and transmission oils, animal and plant oils and fats. VMQ is generally not resistant to fuels, aromatic mineral oils, steam (short term up to 120 °C possible), silicone oils and greases, acids and alkaline compounds.
SBR – Styrene Butadiene Rubber has properties similar to natural rubber, but with greater resistance to abrasion, wear and water. SBR is a non-oil resistant, low cost material that can be used in the production of several rubber products.