Outer Diameter 19cm, Thickness 3cm PU Ceiling Medallions

Key Advantages

• 19cm outer diameter, suitable for small light fixture base decoration, compatible with recessed lights, spotlights, and small decorative lights
• 3cm thickness, provides moderate three-dimensional depth without occupying excessive ceiling space
• Regular circular shape with rounded edges, compatible with various ceiling styles
• Low-density PU material reduces weight for single-hand installation
• Moisture and crack resistance: Non-absorbent, non-expanding, resistant to cracking
• Dimensional stability: No shrinkage, warping, or deformation
• Color fastness: Resistant to fading over long-term use

Product Features

Application Scenarios

• Living room ceiling light base decoration (recessed light and spotlight base trim)
• Corridor ceiling small light accent (passageway ceiling light decoration)
• Entryway ceiling light base decoration (entrance space ceiling light base trim)
• Bedroom ceiling small light base (accent lighting base decoration)
• Small light fixture bases (wall sconces, small flush-mount lights)
• Modern minimalist, light luxury, and European interior styles

Frequently Asked Questions

Q1: Does the medallion have a pre-cut central lamp hole?
Depending on the specific style, the medallion may have a pre-cut central hole (for recessed light and spotlight wire access) or be solid (for flush-mount light base coverage). Confirm the required style before purchasing.

Q2: How are the medallions installed?
Apply with specialized PU moulding adhesive or secure with screws. The substrate (ceiling gypsum board or wood panel) must be flat, dry, and free of grease. Apply adhesive evenly to the back of the medallion, press into place, ensuring full contact with the ceiling surface. Use painter's tape for temporary fixing until the adhesive is fully cured.

Q3: Can the product be used in humid environments (bathroom ceilings)?
Yes. PU material does not absorb water, does not support mold growth, and does not expand, making it suitable for ceiling medallion applications in humid environments such as bathrooms and kitchens. Seal the back and edges to prevent moisture penetration.

Q4: Does the medallion require painting after installation?
The product comes pre-primed or with a white finish (depending on product series) and is ready to use after installation. For color changes (e.G., Gold, black, antique colors), the surface accepts water-based or polyurethane paints.

Q5: What size light fixture is compatible with the 19cm diameter medallion?
The 19cm outer diameter medallion is suitable for light fixtures with a base diameter not exceeding 16cm, such as recessed lights, spotlights, and small decorative lights. The fixture base should be fully covered by the medallion; The fixture base diameter should be smaller than the medallion's inner diameter or central hole.

Q6: Can the medallion be cut?
The medallion is an integrally molded product and generally should not be cut. If outer diameter adjustment is necessary, use a fine-tooth saw blade (tooth spacing ≤ 3mm), though this will compromise the rounded edge profile. It is recommended to purchase the correct size.

Precautions

• Verify that the ceiling surface is flat, dry, and free of grease before installation
• Storage requirements: Store flat on dry ground with stack height not exceeding 1 meter; Avoid heavy pressure that may cause deformation or pattern damage
• Before installation, check whether the central hole (if present) aligns with the fixture wire access point
• Recommended installation ambient temperature: 5°C to 35°C. Avoid low temperatures that may slow adhesive curing
• Apply adhesive evenly to the back of the medallion; Press firmly to ensure full contact with the ceiling surface without hollow spots
• If using screws for fixing, use stainless steel or galvanized screws to prevent rust contamination of the medallion surface
• Inspect color consistency across multiple batches before installation
• Avoid cleaning with strong acids, strong alkalis, or organic solvents
• Handle carefully during transport; Edges and decorative patterns are easily damaged. Avoid impacts
• If repainting, apply paint before installation; Touch up screw holes and joint areas after installation