Is SM040 steel braided thermoplastic hose suitable for handling isocyanates and polyols at temperatures up to +65Â°C?

Yes . SM040 steel braided thermoplastic hose is suitable for handling isocyanates and polyols at temperatures up to +65Â°C. The hose is specifically described as designed for isocyanates and polyols, with an operating temperature range from -40Â°C to +93Â°C. Additionally, for water and air the spec calls out safe use up to +65Â°C, which aligns with your stated temperature. Construction (polyamide inner layer, steel braid reinforcement, microperforated polyurethane outer layer) supports chemical resistance and mechanical strength needed for such fluids. Ensure compatibility with the specific isocyanate/polyol formulations and consult supplier data for pressure ratings and any application-specific limitations.

Can SM040 steel braided thermoplastic hose be safely used with solvents and paints across its full -40Â°C to +93Â°C temperature range?

SM040 steel braided thermoplastic hose is designed for solvents, paints, isocyanates, polyols, gases, air and water-based fluids and has an operating range of â40Â°C to +93Â°C (note: for water and air the limit is +65Â°C). In general, SM040 can be used with solvents and paints within its specified temperature range, but safe use depends on chemical compatibility with the polyamide inner layer and microperforated polyurethane outer layer and on pressure, exposure duration and specific solvent formulations. For water and air applications adhere to the +65Â°C limit. Before service, verify compatibility with the exact solvent/paint (including additives), confirm pressure/temperature conditions, and consult manufacturer chemical resistance data or perform tests to ensure long-term safety.

Is SM040 steel braided thermoplastic hose compatible with food-grade or potable water applications?

No. SM040 steel braided thermoplastic hose is not suitable for food-grade or potable water applications. The hose is described for solvents, paints, isocyanates, polyols, gases, air and water-based fluids, with an inner layer of polyamide, steel braid reinforcement and an outer microperforated polyurethane layer. There is no indication of food-grade materials, potable-water certification (e.g., NSF/ANSI, WRAS, KTW) or compliance with food contact regulations (e.g., FDA, EU 10/2011). Additionally, the outer microperforated polyurethane and steel braid construction increase risk of contamination and make hygienic cleaning difficult. The operating temperature range (â40Â°C to +93Â°C, but only up to +65Â°C for water and air) does not imply suitability for hot potable water systems. For any food or drinking water use you must select hoses explicitly certified for food contact and potable water, made from approved inner liners (e.g., specific food-grade elastomers, approved polyethylene or silicone) and carrying appropriate regulatory approvals.

Thermoplastic hose with a steel braid SM040

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Additional information

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

Light, flexible hose intended for solvents, paints, isocyanate, polyol, gases, air, water-based fluids. Inner layer: polyamide. Reinforcement: a steel braid. Outer layer: micro-perforated 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-SM040B-05	Hose thermoplastic SM040B 3/16"	5	330	In stock	Enquiry
MC-SM040C-06	Hose thermoplastic SM040C 1/4"	6	300	In stock	Enquiry
MC-SM040D-08	Hose thermoplastic SM040D 5/16"	8	215	In stock	Enquiry
MC-SM040E-10	Hose thermoplastic SM040E 3/8"	10	215	In stock	Enquiry
MC-SM040F-13	Hose thermoplastic SM040F 1/2"	12	180	In stock	Enquiry
MC-SM040G-16	Hose thermoplastic SM040G 5/8"	16	145	In stock	Enquiry
MC-SM040H-19	Hose thermoplastic SM040H 3/4"	20	120	In stock	Enquiry
MC-SM040I-26	Hose thermoplastic SM040I 1"	25	97	In stock	Enquiry

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Light, flexible hose intended for solvents, paints, isocyanate, polyol, gases, air, water-based fluids. Inner layer: polyamide. Reinforcement: a steel braid. Outer layer: micro-perforated polyurethane. Operating temperature: from -40°C to +93°C (for water and air up to +65°C).