Product Overview

OICE-301 is a two-component waterborne hybrid fluorosilicone functional topcoat engineered for passive radiative cooling and anti-scald protection. Through quantum spectral modification, high solar reflectance and high infrared emittance, the coating lowers both surface and internal space temperatures without consuming energy — delivering cooling and burn protection in a single system.

This technical data sheet is compiled in accordance with ASTM coating standards, EU REACH, the EU VOC Directive and the ISO 11014 safety data sheet framework, and is fully aligned with export compliance requirements for European and North American markets.

1. Product Identification

2. Key Features

2.1 Quantum passive radiative cooling — Quantum spectral modification optimises solar reflectance and infrared emittance. Under direct sunlight the coating effectively reduces surface temperature and internal thermal load, cutting equipment heat dissipation and air-conditioning energy use. Compared with the same substrate and colour, cooling performance improves by approximately 15% and energy consumption drops by approximately 30%, with stable and durable results.

2.2 Anti-scald safety — Significantly lowers the human contact temperature of equipment surfaces, eliminating the risk of burns for barefoot users in high-temperature environments and improving comfort and safety on site.

2.3 Premium fluorosilicone weatherability — Built on an imported modified hybrid waterborne fluorosilicone resin system with excellent UV ageing resistance and thermal stability. It also resists salt spray, chlorinated water immersion, scratching and abrasion, with a service life of more than 10 years.

2.4 Low VOC and environmental compliance — Fully compliant with EU REACH and the EU VOC Directive. Contains no lead, cadmium, chromium, mercury or other heavy metals, meeting European and North American export standards.

2.5 Broad compatibility — Fully compatible with conventional epoxy and zinc-rich primers. After surface activation treatment it can be applied directly to powder-coated metal substrates with a stable system and no flaking or peeling.

2.6 Flexible and deformation-resistant film — The fluorosilicone-modified film offers excellent flexibility, accommodating repeated thermal expansion and contraction caused by day-night and seasonal temperature cycles. It will not crack or delaminate, maintaining stable cooling, anti-scald, anti-corrosion and decorative performance over the long term.

3. Technical Data (ASTM / ISO)

4. Application Instructions

Important: This is a two-component fluorosilicone functional product for cooling and anti-scald protection. It must be used with OICE-100 dedicated thinner. No other thinner may be substituted.

4.1 Substrate preparation — Completely remove oil, dust, loose scale and other contaminants from the substrate surface. Metal substrates shall be blast cleaned to Sa 2.5; hand or power tool cleaning shall achieve at least St 3. Galvanised steel, aluminium alloy and other light metal substrates require surface passivation and activation to improve adhesion. All substrates must receive the specified primer and the primer must be fully cured before applying this topcoat.

4.2 Application conditions — Ambient temperature 5–40 °C; substrate temperature at least 3 °C above dew point; relative humidity ≤ 80 %. Do not apply in rain, condensation or strong wind with airborne dust, as this will impair film formation and performance.

4.3 Mixing — This is a two-component curing system. Mix strictly at base : hardener = 10 : 1 by weight. Pour the entire hardener into the base container and mix thoroughly with a power mixer for 3–5 minutes until uniform. Do not estimate ratios or adjust proportions arbitrarily. Pot life after mixing is only 4 hours; any unused material must be discarded and must never be reused.

4.4 Thinning — Use only OICE-100 dedicated fluorosilicone thinner. Maximum addition ≤ 8 %. Over-thinning is prohibited as it directly damages film density and substantially reduces cooling, weathering and anti-corrosion performance.

4.5 Application method — Airless spray is recommended for uniform film and optimum performance. Brush or roller application is only for touch-up and small areas. Conventional air spray is not recommended. Airless spray parameters: nozzle 0.017–0.021 in, pressure 2200–2800 psi.

4.6 Recommended system (standard export system) — Metal substrate → conversion coating / anti-corrosion primer (dry film 60–80 μm) → OICE-301 quantum cooling fluorosilicone topcoat (dry film 80–120 μm)

5. Packaging and Storage

5.1 Packaging — Standard kit: base 10 L + hardener 1 L in plastic pails, 11 L total, precisely matched to the 10 : 1 ratio. Custom 200 L drum kits available.

5.2 Shelf life and storage — 12 months for factory-sealed, unopened product stored indoors at 5–30 °C in a cool, dry place. Never freeze, expose to direct sunlight, or store near heat sources or open flames. Base and hardener must be stored separately and must never be mixed for storage. Mixed coating must be used within the 4-hour pot life and must not be used after that time.

6. Safety and Environment

6.1 A separate Safety Data Sheet compliant with ISO 11014 / GHS is supplied, meeting European and North American export audit requirements.

6.2 GHS classification — Waterborne material, not classified as a flammable liquid; skin irritation Category 2, eye irritation Category 2.

6.3 Personal protection — Operators must wear safety goggles, nitrile protective gloves and coveralls. During spraying, keep the work area well ventilated and never work in confined spaces.

6.4 Spill and waste disposal — Absorb spills with inert sand or earth. Never discharge into drains, soil or water bodies. Application waste and discarded coating must be disposed of in accordance with local hazardous waste regulations.

6.5 Environmental compliance — Fully meets REACH SVHC, RoHS 2.0 and the EU Low VOC Directive. The product contains no heavy-metal pigments or restricted hazardous substances and complies with European and North American industrial environmental standards.

7. Warranty and Disclaimer

This product is designed for a service life of not less than 10 years. Projects installed by our company as general contractor or by authorised applicators carry a 3-year workmanship warranty; product shelf life is 1 year. All technical data in this document is derived from laboratory testing and field engineering experience and represents typical performance values. Actual performance is affected by substrate material, surface preparation, application workmanship, on-site climatic conditions and subsequent maintenance. Before bulk application or volume procurement, users must complete on-site sample testing covering adhesion, cooling performance, anti-corrosion performance and system compatibility. The customer acknowledges that normal ageing and functional degradation will occur over long-term use. The manufacturer reserves the right to optimise and update technical parameters. This document is for technical reference only and does not constitute a legally binding warranty contract.

Manufacturer: OiCE Enjoycool · SLETU Shui Le Tu｜Enjoycool Technology (Hong Kong) Limited
R&D and manufacturing base: Guangzhou, China
Document version: V1.1 ｜ 2026-10-11