Is Thermoplastic hose with double braided polyester S0190 compatible with common solvents, paints, isocyanates and polyols across the full temperature range (-40Â°C to +93Â°C)?

Thermoplastic hose with double braided polyester S0190 is designed for use with solvents, paints, isocyanates, polyols, gases, air and water-based fluids and features a polyamide inner layer, double polyester braid reinforcement and a microperforated polyurethane outer layer. It is rated for an operating temperature range of â40Â°C to +93Â°C (note: for water and air the upper limit is +65Â°C). Compatibility: generally compatible with many common solvents, paints, isocyanates and polyols within its rated temperature range due to the polyamide inner layer and polyurethane outer cover. However, full compatibility depends on the specific chemical (concentration, solvent class, additives) and exposure conditions (pressure, continuous vs. intermittent contact, temperature extremes). The lower and upper temperature limits are specified, but certain fluids.especially aggressive solvents, aromatic hydrocarbons, ketones (e.g., MEK, acetone), strong acids/alkalis, or certain isocyanate formulations.may attack polyamide or polyurethane at ambient or elevated temperatures. Recommendation: confirm compatibility by consulting the hose manufacturerâs detailed chemical-resistance data and, if necessary, perform material compatibility testing with the exact chemicals and temperatures expected in your application before use.

Can Thermoplastic hose with double braided polyester S0190 be safely used with compressed gases and high-pressure air up to its stated temperature limits?

Thermoplastic hose with double braided polyester S0190 can be used with compressed gases and high-pressure air only within the specified conditions. It is designed for gases and air, but the operating temperature range is â40Â°C to +93Â°C overall, with a specific limitation for water and air up to +65Â°C. Therefore do not expose the hose to compressed gases or high-pressure air above +65Â°C. Also ensure working pressure ratings and applicable standards (DIN 24951, SAE 100R7, ISO 3949-R7) meet your systemâs pressure and safety requirements, and inspect fittings and installations for compatibility before use.

Does Thermoplastic hose with double braided polyester S0190 resist micro-perforation when used with oil-based paints and solvents?

Thermoplastic hose with double braided polyester S0190 offers good general resistance to solvents, paints, isocyanates and similar fluids due to its polyamide inner layer and double polyester braid reinforcement. However, its outer layer is described as microperforated polyurethane, which implies intentional microporosity in the outer sheath. Microperforation reduces barrier performance against low-viscosity, aggressive, oil-based solvents and certain paints: over time these fluids can migrate through microperforations, causing external wetting, gradual permeation and potential micro-perforation enlargement. Practical implications: - For short-term use and many solvent-based paints it may perform acceptably, especially if the inner polyamide layer remains intact and chemical compatibility is acceptable. - For prolonged exposure to aggressive oil-based solvents, aerosols, or high-pressure spray applications the microperforated outer layer increases the risk of permeation and external degradation. - The hose meets DIN 24951 / SAE 100R7 / ISO 3949-R7 for general solvent/paint service, but microperforation is a limiting factor for applications demanding impermeability to solvents. Recommendation: For critical use with oil-based paints and aggressive solvents (continuous exposure, high pressure, or where leakage/permeation is unacceptable) choose a non-perforated polyurethane or smooth impermeable outer layer hose or a hose specifically rated for hydrocarbon solvent impermeability. If using Thermoplastic hose with double braided polyester S0190, perform compatibility testing under your specific conditions (chemical, temperature, pressure, duration) and inspect regularly for signs of permeation.

Thermoplastic hose with double braided polyester S0190

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Additional information

Material	PA – polyamide
Maximum operating temperature [°C]	93
Minimum operating temperature [°C]	-40
Vacuum resistance	check

Lightweight, flexible hose designed for solvents, paints, isocyanates, polyols, gases, air, water-based fluids. Standards: DIN 24951, SAE 100R7, ISO 3949-R7. Inner layer: polyamide. Reinforcement: double polyester braid. Outer layer: microperforated polyurethane. Operating temperature: from -40°C to +93°C (for water and air up to +65°C).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MC-S0190A-04	Thermoplastic hose S0190A 1/8"	4	235	In stock	Enquiry
MC-S0190B-05	Thermoplastic hose S0190B 3/16"	5	220	In stock	Enquiry
MC-S0190C-06	Thermoplastic hose S0190C 1/4"	6	215	In stock	Enquiry
MC-S0190D-08	Thermoplastic hose S0190D 5/16"	8	195	In stock	Enquiry
MC-S0190E-10	Thermoplastic hose S0190E 3/8"	10	187	In stock	Enquiry
MC-S0190F-13	Thermoplastic hose S0190F 1/2"	12	157	In stock	Enquiry
MC-S0190G-16	Thermoplastic hose S0190G 5/8"	16	130	In stock	Enquiry
MC-S0190H-19	Thermoplastic hose S0190H 3/4"	20	105	In stock	Enquiry
MC-S0190I-26	Thermoplastic hose S0190I 1"	25	77	In stock	Enquiry

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Lightweight, flexible hose designed for solvents, paints, isocyanates, polyols, gases, air, water-based fluids. Standards: DIN 24951, SAE 100R7, ISO 3949-R7. Inner layer: polyamide. Reinforcement: double polyester braid. Outer layer: microperforated polyurethane. Operating temperature: from -40°C to +93°C (for water and air up to +65°C).