Renner YO-05M312 Matte Clear Exterior Topcoat 1K

✅ Ideal For:

• Exterior windows and frames

• Entrance doors

• Shutters

• Exterior beams and architectural woodwork

• Match boarding and siding

• Projects requiring a natural matte look with exterior durability

Perfect for professionals who want a clear, ultra-low sheen finish that enhances wood grain without adding shine.

💙 Why Finishers Love It:

• True 5 Sheen Matte Appearance – Soft, modern finish that keeps the wood looking natural.

• Crystal-Clear, Non-Yellowing Formula – Maintains clarity even in exterior exposure.

• High Covering Power – Strong build ideal for semi-covering exterior systems.

• Thixotropic Control – Excellent vertical hold with reduced sagging.

• Smooth Flow & Leveling – Sprays evenly for a refined, professional look.

• 1K Simplicity – Ready to spray. No catalyst required. Thin 0–4% with water if needed.

Designed for spray shops that need consistent exterior performance with a natural matte aesthetic.

🎨 Finish Option:

• 5 Sheen (Matte) – Clear Only

🧪 Product Specs:

Type: Waterborne Thixotropic Exterior Topcoat
Technology: AQUARIS Water-Based System
Component System: 1K (Single Component – No Catalyst Required)

Solid Content:

• 38 ±2%

Density:

• 1.03 g/cm³ (8.6 lbs/gal)

Recommended Coats:

• 2 coats

Recommended Wet Film Thickness (per coat):

• 175–200 μm (≈ 7–8 mils)

Maximum Vertical Application (Wet):

• 275 μm (≈ 11 mils)

Coverage:

• 3–5 m²/L (≈ 122.3–203.8 ft²/gal)

Recoat Window (at 23°C / 73.4°F):

• Minimum: 1 hour

• Maximum: 2 hours

Drying (250 μm / ≈10 mils wet film, 23°C / 73.4°F, 45–65% RH):

• Flash off: 15 minutes

• Stackable: 24–36 hours

Forced Drying Option:

• 30°C (86.0°F) for 90 minutes

• Cooling: 15 minutes

• Immediately stackable after tunnel processing

pH:

• 8.5 – 9.5

Minimum Application Temperature:

• 15°C (59.0°F)

🛠 Spray Equipment Guide:

Application Methods:

• Airless

• Airmix

• High-pressure pump systems

• Manual or automatic spray

• Electrostatic compatible

• Suitable for horizontal and vertical application

Airmix Setup:

• Thinning: 0–4% water

• Nozzle: 11–13

• Air Pressure: 0.5–1 bar (7.3–14.5 psi)

• Fluid Pressure: 80–120 bar (1,160.3–1,740.5 psi)

Airless Setup:

• Thinning: 0–4% water

• Nozzle: 11–13

• Fluid Pressure: 80–120 bar (1,160.3–1,740.5 psi)

Pro Tip:
For consistent spray performance year-round, use a material pre-heater set to 30–40°C (86.0–104.0°F).

🌡 Handling & Storage:

• Store between 5–35°C (41.0–95.0°F)

• Shelf life: 18 months

• Mix thoroughly before use

• Do not apply below 15°C (59.0°F)

• Clean spray equipment with water immediately after use

• Remove dried film with AY—M460 detergent if needed