OEM Fabric Water Repellent Coating
―――
1. Product Concept
This product is a fabric-specific water repellent coating based on fluorine-type repellent components. It coats each individual fiber to provide strong water and oil repellency while maintaining the original breathability and texture of the fabric. It significantly reduces the penetration of water-based stains such as juice and coffee, as well as oil-based contamination. Designed for professional use, it helps keep a wide range of textile products—automotive fabric seats, clothing, sofas, and outdoor gear—in a clean and attractive condition over the long term.
―――
2. Composition & Key Features
・ Type: Fluorine-based fabric water repellent coating
・ Form: Liquid (spray-on type)
・ Recommended Usage: Approx. 267 ml per vehicle
・ Applicable Surfaces: Automotive fabric seats, moquette, fabric interiors, clothing, outerwear, bags, shoes, sofas, cushions, carpets, outdoor gear, and more
・ Finish: Transparent repellent layer that maintains fabric breathability and feel
Key Features
・ Strong water and oil repellency that greatly suppresses the penetration of drinks and greasy stains
・ Penetrates deep into the fibers and anchors firmly without impairing breathability
・ Delivers high film formation and durability when dried with warm air
・ PFOA-free formulation with consideration for environmental impact
―――
3. Performance & Characteristics
The fluorine-based repellent components in this product penetrate deep into the fabric and form a uniform water- and oil-repellent layer on the surface. As a result, liquids such as juice and coffee bead on the surface rather than soaking in, making them much easier to wipe away.
On tightly woven fabrics such as shirt materials, jackets and automotive seat fabrics, it exhibits particularly strong repellency and helps reduce stain build-up, which in turn can lower cleaning frequency.
On loosely woven or heavily napped materials such as towels and certain carpets, multiple applications and drying cycles may be required to achieve sufficient repellency, but performance can be increased through re-application.
―――
4. Recommended Application Areas
・ Automotive fabric seats, backrests and fabric door trims
・ Sofas, cushions, carpets and rugs in living spaces
・ Coats, jackets, rainwear, sports and outdoor apparel
・ Sneakers, boots, bags and other items with fabric or canvas surfaces
―――
5. Application Method
1. Remove dust, sand and existing contamination thoroughly using a vacuum cleaner, brush or suitable cleaner, and ensure the fabric is dry.
2. Shake the bottle well, then spray the product evenly over the surface until it appears thoroughly saturated so that it can penetrate into the fibers.
3. If necessary, lightly smooth the surface with a soft cloth to help distribute the liquid. Avoid over-wiping, as this may remove too much product.
4. Use a hair dryer or other warm-air source to dry the fabric completely, ensuring that the interior of the material is fully dried.
―――
6. Precautions During Application
・ This product is formulated on the assumption that warm-air drying will be used. Natural air-drying alone may not form a sufficient repellent film; always dry thoroughly with a hair dryer or similar warm-air device.
・ When treating large areas, divide the surface into smaller sections and repeat “spray → level → dry” for each section to minimize unevenness.
・ Applying this product to towels, bath mats or other items designed to absorb moisture will reduce their absorbency; check the intended use before application.
・ On materials such as mouton or thick fur, repellency may be harder to achieve and the texture may feel slightly stiffer. Always perform a test application on an inconspicuous area before full-scale use.
―――
7. Summary of Product Properties
Type: Fluorine-based fabric water repellent coating
Usage per Vehicle: Approx. 267 ml
Durability: Varies depending on use conditions, abrasion and washing frequency
Core Functions: Water and oil repellency for fabrics, stain prevention and soil resistance
Application Method: Spray application followed by warm-air drying
Material Safety: Designed to maintain the texture and breathability of most fabrics and textiles
Ideal Environments: Textile products used in vehicle interiors, indoor spaces and outdoor environments
Application Difficulty: Beginner to intermediate
Country of Origin: Japan
―――
8. Remarks
・ Repellent performance will gradually decrease due to abrasion, washing and cleaning. Reapply when you notice that the effect has weakened.
・ On dark-colored fabrics, a slight change in color tone or texture may occur in rare cases. Always test on an inconspicuous area before treating the entire surface.
・ The required number of applications and drying time will vary depending on the material and conditions of use; adjust according to the actual environment.
・ After use, close the spray nozzle and store the bottle in a cool place away from direct sunlight.
OEM Fabric Water Repellent Coating – Technical Data Sheet (TDS)