Ambient Light Rejecting Projector Screen Paint
From $318.00
High-performing ALR paint designed to deliver sharp, high-contrast projection in rooms with ambient light, ideal for living rooms, gaming rooms, and home cinema setups.
5-Year Guarantee
No hotspots
4K & 8K Ultra HD ready
Ready in 24 hours
- Reduces glare and improves contrast in spaces with normal to high ambient light.
- Optimised for wide viewing angles, maintaining image consistency across the room.
- Compatible with surfaces like plaster, wallboards, wood, metal, concrete, etc.
- Independently certified to CREST and Australian Gypsum Level Q4 standards.
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Why to Choose Ambient Light Rejecting Screen Paint
Designed for brighter rooms, this ALR projector paint reduces washout and improves image clarity.
Advanced Ambient Light Rejection
Reduces side light while reflecting projector light to the viewer for better contrast in brighter rooms.
Clear, Vibrant Image Quality
Enhances clarity and colour accuracy for HD, 4K, and laser projection in home cinema and gaming setups.
No Hotspots or Glare
Ultra-matt finish minimises glare and delivers even brightness across the screen.
Reliable Projection Performance
Tested with leading projector brands to ensure consistent image quality.
Easy Application, Seamless Finish
Primer plus two coats creates a frameless, modern projection surface.
Technical Specifications
Coverage (Volume)
4.5 m² (880ml): 120” / 320cm OR 279 x 157 cm at 16:9 Aspect Ratio
25 m² (5l): 301" / 764.5cm OR 667 x 375 cm at 16:9 Aspect Ratio
Product Colour
Light Grey
Product Finish
Ultra Matt
VOC
Less than 0.33%
Magnetic Content
75% plus magnetite
Odour
Very low
Performance
4K & 8K Ultra HD Ready
Gain Value @ 90 °: 0.71
Viewing Angle: 140 degrees
For Use With
Projector Requirements: Interactive, HD, 4K, Standard Projectors
Leading Projectors: Epson, BenQ, Sony, Panasonic, LG, and Optoma Projectors
Minimum Recommended Lumen Value: 2,000 Lumens
Lighting: works in most rooms with normal to high ambient light
4.5 m²
- ALR Screen Paint
- White Primer
- Roller
- Roller Handle
- Application Guide
25 m²
- ALR Screen Paint
- Application Guide
Environmental
Low VOC, Solvent-free, PFOA & PFOS-free and Isocyanate-free
Surface Quality
Gypsum Surface Finish Quality Standard of EU Level Q4
Certification
CREST, Gypsum Surface Finish Quality Standard of AUS Level Q4
We work with a network of global courier services to offer you the best shipping options available. If you place your order before 12.30pm GMT on Monday to Friday, our warehouse will process your order the same day. Orders placed after 12.30pm GMT, will be processed on the next working day. Orders made on Saturday and Sunday are processed on Monday morning.
Estimated Delivery (Working Days):
AUS:
- Express: 2-3 days
- Free Shipping above $179: 5-6 days
For other locations, delivery times may vary. Click here
Use Cases
Home
- Home theatres
- Living room projector setups
Gaming Rooms
- Console and PC gaming
- Immersive gaming rooms
Commercial
- Media & multipurpose rooms
- Streaming rooms
- Exhibition centers
- Events & presentations
- Cinema rooms
- Simulation rooms
- Design studios
- Control rooms
Hospitality
- Lounges
- Restaurants
- Hotels
- Museums
- Showrooms
Not sure if Ambient Light Rejecting Projector Screen Paint is right for you?
Get expert guidance before you buy.
ALR projector screen paint solution is best suited for fixed projection setups in bright rooms. Smarter Surfaces specialists can help assess projector compatibility and room conditions.
How to Apply Ambient Light Rejecting Projector Screen Paint
A simple application process designed for fixed indoor projection surfaces.
1. Surface Preparation
Ensure the surface is clean, dry, smooth, and free from dust or loose material. Measure the area to be painted and clearly mark it using masking tape.
2. Prime the Surface
Apply one coat of White Primer to bare or untreated surfaces and lightly sand once dry.
3. Apply Magnetic Plaster
Use a mohair or lint-free short-pile roller to apply two even coats, allowing drying time between coats.
4. Cure Before Use
Allow the surface to fully cure. The projection surface is ready to use after 24 hours.
Watch Our Step-by-Step Video Application Guide
Suitable Surfaces
Smooth, rigid walls prepared with the appropriate primer for a uniform projection finish.
Plasterboard & Wallboards
Wood & Composite Panels
Concrete & Masonry
Metal Surfaces
See the Transformation
View real before-and-after examples of ambient light rejecting screen paint in use.
Customer Testimonials
Trusted by professionals for reliable projection performance in challenging lighting conditions.
Case Studies
Real-world installations showcasing ambient light rejecting screen projection solutions.
EPIC Museum: Transforming Heritage with Projection Mapping
Use Projector Wallpaper Not Screens
SAP Transforms Walls Into Creative Spaces
FAQ's
General Product Questions
What kind of projectors are compatible with ALR screen paint?
ALR screen paint is suitable for projectors that have a brightness of 2000 lumens or more.
Application & Usage
What personal protective gear should I wear while painting?
Wear the gloves included in the kit when applying ALR paint. Additionally, it is advisable to wear safety glasses. As with any painting activity, ensure that the area is well-ventilated.
Can ALR Paint be used for refurbishing existing screens?
ALR Paint can be applied to fabrics and used for refurbishing existing screens. Not suitable for roll-up screens.
Surface Prep & Priming
Do I need to apply a primer before using Projector Paints?
We advise that you apply ALR screen paint onto a surface that has been previously primed or painted. For bare, untreated surfaces, start with one coat of White Primer.
Cleaning & Maintenance
How can I remove the paint from my skin?
If contact with the skin occurs, wash the area with warm soapy water.
If I accidentally spill paint, what should I do?
Ambient Light Rejecting paint is water-based and can be cleaned up using water.
What is the best way to clean my ambient light reflecting projector screen?
The ideal method is to use compressed air, which is available in aerosol cans, or gently wipe the ALR painted surface with a soft cloth dampened with warm water. No detergent required.
Functionality & Performance
How does the ambient light rejecting screen paint work?
This innovative Ambient Light Rejecting Projection Screen Paint uses unique pigment particle technology to scatter ambient light ingress from the horizontal plane, which protects the projected light beam by reducing light interference.
What does gain value mean, and how does it affect projector screen performance?
Gain value describes how much projected light a screen reflects to the viewer compared to a standard matt white surface (gain 1.0). Higher gain increases brightness but narrows the viewing angle, while lower gain offers wider viewing angles with more uniform brightness. The ideal gain depends on ambient light levels, projector brightness, screen size, and seating position.
What is the gain value of ALR projection paint?
The gain value of the Ambient Light Rejecting screen paint is 0.71 at a 90° viewing angle.
Does the ALR screen paint perform well with both 2D and 3D projectors?
Our full range of paints is compatible with both 2D and 3D projectors, guaranteeing peak performance no matter the projection type. When a 3D image is projected onto the paint, it effectively reproduces the desired effect, providing an immersive experience when used with 3D glasses.
How does ALR Screen Paint Preserve Polarity?
3D projectors function by displaying two slightly different images that overlap on the screen. These images are filtered through special optical components that polarise the light differently for each projection. When viewers wear specific 3D glasses, each lens blocks one of the images, allowing the left eye to see one image while the right eye sees another.
Therefore, the projection screen mustn’t alter the polarity of the light when using a 3D projector. All the paint products are designed to be "polarity preserving," meaning that the image you observe will maintain the intended polarity, preserving the complete 3D effect.
Why are Smarter Surfaces Projection Paints Acoustically Transparent?
Our projection paints are acoustically transparent because they do not alter the sound absorption of the underlying surface. Independent testing on 12 mm gypsum board shows the Sound Absorption Coefficient remains unchanged (α 0.04-0.07) before and after painting, allowing sound to pass through naturally without distortion.
Safety & Environmental
Is ALR paint safe to use around people, and does it contain isocyanates?
Yes. ALR paint is safe for indoor use around adults and children. It is low-VOC, solvent-free, and contains no PFOA, PFOS, or isocyanates. The product is independently certified for fire performance and VOC compliance; gloves are recommended during application.
Is ALR paint flammable?
ALR paint is non-flammable and has been certified for its fire safety, making it suitable for use in home cinemas, gaming rooms, and living rooms. It has a very high flashpoint that exceeds 158 degrees Fahrenheit.
Featured Blogs
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