KOREAN MANUFACTURING. GLOBAL POSSIBILITIES.PUBLIC REVIEW VERSION · 2026-11-03
Chemicals & textiles

Hwaseung R&A

Automotive air-conditioning hoses — resin type · Automotive fuel hoses · Automotive intercooler hoses

Products and specifications

Chemicals & textiles

Automotive air-conditioning hoses — resin type

Refrigerant hose construction and selected operating characteristics from the official fluid-products table; confirm exact hose drawing and test conditions.

Specifications · Automotive air-conditioning hoses — resin type
ParameterSpecification
Listed refrigerant applicationsR134a / R12
Listed layer structurePA / IIR / PET / EPDM
Published working temperature160 °C
Published gas permeance at 100 °C≤5 g/m² per 72 h
Explore this product → · Official product source ↗
Chemicals & textiles

Automotive fuel hoses

Hoses for fuel feed, return and vapour lines; detailed grade selection depends on fuel, temperature and destination requirements.

Request a model-specific datasheet for dimensions and performance values.

Explore this product → · Official product source ↗
Chemicals & textiles

Automotive intercooler hoses

Turbocharged-engine air-path hoses described in the official fluid-products portfolio.

Request a model-specific datasheet for dimensions and performance values.

Explore this product → · Official product source ↗

Official company website ↗

Product catalog

Explore the manufacturer’s product pages and request the current model-specific datasheet.

Ask Prospera about these products →

Send your requirement to Prospera.

Do not include confidential drawings. Your inquiry is for Hwaseung R&A. Requests are managed by Prospera at world@prosperaera.com. Your request will be saved for Prospera to review.

Email world@prosperaera.com

Compare your shortlist