Usługi Materials
| Material | Temperature [C] | Resistant for : | Non-resistant for : |
|---|---|---|---|
| NITRILE NBR | - 30 ÷ + 120 | aliphatic, pure gasoline, mineral oils and greases, light fuel oil and diesel fuel, water, and aqueous salt solutions, dilute acids and alkalis, non-flammable hydraulic fluids type HSA, HSB, HSC |
aromatic and chlorinated hydrocarbons, esters, silicone oils and greases, hydraulic fluids HSD type, brake fluids based on glycols |
| ACRYLIC ACM | - 25 ÷ + 150 | mineral oils, motor aliphatic and aromatic hydrocarbons, very resistant to water, fuel oils and lubricants |
flame resistant hydraulic fluids HSC and HSD type, brake fluids based on glycols, steam, acids and bases |
| SILICON VMQ | - 60 ÷ + 200 | mineral oils and greases with improving additives, dilute salt solutions, oil- water emulsions, oxygen and water, conditionally resistant to HSD, brake fluid, fuel oils |
concentrated acids and bases, esters, ethers, aliphatic and aromatic hydrocarbons, steam |
| FLUORINATED FPM | - 25 ÷ + 200 | mineral, engine, and gear oils, hydraulic fluids, fuel oils, aromatic and aliphatic hydrocarbons, liquid flame retardant HSC and HSD, synthetic oils for aircraft engines, lubricants and water |
concentrated solutions of acid and sodium hydroxide, ketones, esters, organic acids, steam |
| URETHANE EU / AU | - 30 ÷ + 80 | mineral oils and greases, aliphatic and aromatic hydrocarbons, gear oils, fuel, non-flammable hydraulic fluids HSA and HSB |
water above 40 ° C, steam, acids and alkalis, amines, hydraulic fluids and HSD type HSC, organic solvents, acetone |
| CHLOROPRENE CR | - 45 ÷ + 100 | mineral oils, silicone greases and oils, alcohols and glycols, freon 11,12,13,13 B1, 14,22,31,32,113,114, odorless, ammonia, salt solutions, dilute acids and alkalis |
chlorinated and aromatic hydrocarbons, fuels, esters, ketones, amines |
| ETHYLENE PROPYLENE EPDM | - 50 ÷ + 150 | hot water and steam, dilute acids and alkalis, ketones, esters and ethers of low molecular weight, solution of soap and detergents, flame resistant hydraulic fluids type HSC and HSD, brake fluids based on glycols |
aliphatic, aromatic and chlorinated hydrocarbons, mineral oils and greases, fuels |
| POLYTETRAFLUOROETHYLENE PTFE | - 200 ÷ + 260 | engine and gear oils, hydraulic fluids, heating oils, lubricants, oil-water emulsions, flame retardant hydraulic fluids HSC and HSD type, brake fluid |
molten alkali metals, and some of the fluoride compounds |
| POLYACETAL POM | - 40 ÷ + 110 | mineral oils and greases, gear oils, hydraulic fluids, gasoline, alcohols, dilute acids and alkalis and salts, brake fluids based on glycols, water 70 ° C |
concentrated acids, steam above 100 ° C, chlorinated hydrocarbons, ketones |
| POLYAMIDE PA | - 40 ÷ + 100 | mineral oils, organic solvents and fats |
acids and rules |
