automotive refinishingPaint System
KF-OE200 Auto Refinish System
The KF-OE200 Automotive Refinish Paint System is specifically designed for the automotive aftermarket body & paint market. Fast-drying putty/self-leveling primer/high-opacity topcoat/fast-drying clearcoat combined with a precise color matching system. The 60°C/30min fast-drying process supports 2-hour vehicle delivery for body & paint fast repair. Widely used in 4S dealerships/general repair shops/body & paint centers.
ProductsOverview
The automotive refinish paint system is a professional coating product developed by KeXin New Material for the automotive coating industry. It uses imported resins and high-durability pigments, with precise color matching and excellent application performance. It is widely used in automotive OEM production lines and aftermarket refinish spraying.
The products meet the standards of OEMs and the needs of the automotive aftermarket repair market, with a gloss level of over 95GU and no significant discoloration after 2000 hours of QUV weathering testing. A complete color matching system and technical support are provided.
Why choose our automotive refinish system?
CoreAdvantages
Express body & paint — 2-hour delivery
Polyester putty 5 min surface dry/30 min sanding. Self-leveling primer 60°C/15 min, no sanding, direct topcoat application. Topcoat 60°C/10 min surface dry. Clearcoat 60°C/20 min polishable. The entire process completes efficient quick repair from sheet metal to vehicle delivery in 2 hours. Greatly improves the average daily capacity and customer satisfaction of 4S dealerships and repair shops.
>500,000 color formula database
Color formula database covering major global auto brands' models of the last ~20 years. Precision computer color matching Delta E<0.5。支持固特异/PPG/AkzoNobel等主流色母System的Formula转换。Provides手持式分光测色仪支持现场测色和Formula检索。
Self-leveling no-sand primer
Self-leveling primer-surfacer 60°C/15 min leveling and self-drying. The paint film is smooth and dense, allowing direct topcoat application without tedious manual sanding. A single coat can reach 60-80μm film thickness, filling sandpaper marks and minor defects. Saves 30% of primer application labor time.
Professional coating technology support services
Kexin has an experienced coatings R&D and applications team that supports the whole process - substrate analysis, coating selection, optimisation of process parameters and on-site application guidance. Our engineers commission the coating parameters on your own production line so that finish quality and output are both optimised.
Eco-compliant green manufacturing system
All products are RoHS/REACH compliant and their VOC content meets national environmental standards. Waterborne and high-solids low-VOC formulations are continuously refined to keep pace with ever stricter environmental requirements. Environmental performance test reports issued by third-party authorities such as SGS and CTI are available on request.
Complete quality control and batch traceability
A quality-control system covering the whole process, from incoming raw materials to finished-goods dispatch. Every batch undergoes rigorous physico-chemical testing and simulated application trials. Batch numbers are traceable end to end, so raw-material sources and production data can be retrieved. Each shipment is released with a batch test report and a product warranty, so customers can use it with confidence.
TechnicalSpecifications
Basic parameters
Performance
The technical parameters above are taken from test data of the Kexin New Materials laboratory (ISO 17025 accredited); actual values may differ slightly depending on application conditions and substrate. Please contact technical support to obtain a current COA test report.
Frequently AskedFAQ
ApplicationProcess
Surface preparation
Thoroughly clean substrate to remove oil, rust, and oxide scale. Sandblast steel to Sa2.5 grade with roughness Rz40-75μm. Acid pickling and passivation treatment for aluminum. Ambient temperature 5-40°C, relative humidity<85%。
Primer application
Choose the primer suited to the coating system and substrate. Mix strictly at the specified ratio and control film thickness. Proceed after the primer dries; pre-coat and reinforce critical areas.
Topcoat application
Precision spray or roller coat topcoat 2-3 passes. Allow each pass to flash off sufficiently and control film thickness at 30-50μm. Ensure uniform color with no sagging or pinholes. Manually pre-coat complex areas to ensure full coverage.
Curing process
Bake or air-dry at room temperature for complete curing per product requirements. Oven temperature uniformity ±5°C with gradual heating. For room-temperature curing type, ensure ambient ventilation and humidity. Allow to cool naturally after curing.
Inspection & acceptance
Test film thickness/adhesion/gloss/color difference/chemical resistance. Conduct comprehensive performance testing per ISO/GB standards. After all pass, issue test report and warranty certificate, then dust-free packaging and shipping.
ApplicationsCases
4S shop sheet metal and paint quick repair
Fast-dry refinish paint for 4S shop express body & paint bays delivering high-efficiency 2-hour handover
independent shop body & paint
Quick refinish at independent repair shop bays for fast return to service
Centralized spray booth operations at body & paint centers
Assembly-line refinish spraying at branded body & paint centers for batch jobs
Bumper spot repair
Precision-matched spot refinish for bumper scratches — no visible shade difference
Wheel / rim repair refinishing
Refinish scuffed alloy wheels with fast-dry coating
Door panel spot repair
Rapid repaint recovery of doors after minor collision dent repair
Front / rear bumper replacement spraying
Full bumper repaint after accident replacement matches OEM color with no shade difference
Hood dent & repaint repair
Hood hail/stone-chip dent repair and repaint, express handover
Fender spot repair
Fender scratch spot repair with precision tinting for a seamless finish
Mirror housing spraying
Replacement mirror housings refinished in exact OEM color
Full-vehicle color change spray
Full-vehicle color-change wraps for used cars — personalized custom refinish
Classic car restoration paint
Full restoration paint for classic cars in period-correct colors with multi-stage polishing
Related coatingsRecommended
automotive epoxy primer
Galvanized steel sheet specific · 500h salt spray · wet-on-wet test
Learn more→
automotive body filler
Quick-drying (30 minutes) · Easy to sand · Does not peel
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automotive mid-coat primer
Good filling properties, anti-bite bottom, covers sandpaper marks.
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automotive topcoat
precise color DeltaE<0.5 · Gloss>95GU
Learn more→Automotive Refinish Paint System·Factory direct supply
Directly supplied by Kexin, the source factory for automotive refinish systems. Free sample testing, on-site engineer guidance, ISO-certified quality assurance.
Related articles & news
Further reading: technical articles and industry news from Kexin New Materials
- What is VOC? Interpretation of Environmental Regulations for Automotive Coatings and Low-VOC Trends
- Water-based vs. Oil-based Coatings: Which Is Better? A Complete Guide to Pros, Cons, Differences, and Selection
- Differences Between OEM Automotive Coatings and Refinish Paints? A Comprehensive Comparison from Application Environment to Formulation Logic
- Industry News