0.9*0.9cm，135g/m PVC Profile, Film Wrapped Corner Trim

Key Advantages

• Film-wrapped surface: Decorative film provides texture and color options with strong film-to-substrate adhesion
• Standard right angle: 90° angle matches standard internal and external wall corners
• Abrasion and scratch resistance: Surface film withstands routine cleaning and light friction
• Stain resistance and easy cleaning: Liquid stains resist penetration; Wipe with a damp cloth for removal
• Structural stability: Linear weight of 135g/m with adequate wall thickness and density for standard installation
• Water and moisture resistance: Both PVC substrate and film layer do not absorb water, maintaining stability in humid environments

Product Features

Application Scenarios

• Full-room external wall corner protection
• Ceiling internal corner trimming (wall-to-ceiling junctions)
• Wall transition edge finishing
• External corner transitions between wall panels
• Edge wrapping and protection for wall stickers
• Auxiliary decorative trim for window and door frames
• Border finishing for accent wall patterns

Common Questions and Solutions

Q1: Will the decorative film on the corner trim peel or lift?
Solution: The film is bonded to the PVC substrate during production using heat-activated adhesive or co-extrusion, providing stable adhesion in typical indoor environments. Prolonged exposure to high temperatures (above 60°C) or high humidity may cause slight lifting at film edges. Avoid installing the profile in direct contact with heat sources.

Q2: Can the product be used on non-90° corners?
Solution: The product is designed for standard 90° corners typical of perpendicular walls. For non-standard angles, use a heat gun (temperature below 150°C) to warm the profile before adjusting the angle. Move the heat gun evenly to avoid localized overheating that may cause film bubbling.

Q3: How to repair scratches on the film surface?
Solution: For light scratches, lightly sand with fine-grit sandpaper (1000-grit or higher) in the direction of the texture, or fill with a color-matched repair wax pen and polish. For deep scratches that penetrate the film and expose the substrate, replace the affected section of the profile.

Q4: How to handle gaps between the corner profile and the wall after installation?
Solution: Fill gaps with color-matched anti-mold silicone sealant or acrylic filler. Clean dust from the gap before filling, apply the sealant, smooth with a squeegee, and wipe excess with a damp cloth.

Q5: Is the product suitable for bathrooms or kitchens?
Solution: The product offers water and moisture resistance and can be used on dry-area bathroom walls and non-stove-area kitchen corners. Installation in shower areas, directly behind dishwashers, or above cooking ranges with continuous water or steam exposure is not recommended.

Installation and Usage Notes

• Clean dust, grease, and loose coatings from corner areas before installation. Ensure the wall surface is dry
• Use neutral anti-mold silicone sealant or PVC-specific adhesive, applying evenly to the back of both profile legs
• Align the profile with the corner and press into place. Use a roller or squeegee to press firmly from one end to the other
• For lengthwise joints, use 45° bevel cuts to minimize visible seams
• For external corner protection, ensure the profile fully wraps the corner edge with both legs symmetrically against the walls
• Avoid touching, moisture exposure, or contact with solvent-based cleaners within 24 hours after installation
• Remove excess adhesive with a damp cloth before it cures to avoid damaging the film layer during dry removal
• For cutting, mark cut lines on the back of the profile. Use a fine-tooth blade and lightly sand cut edges with fine sandpaper to remove burrs
• Store profiles flat and straight, avoiding heavy pressure that may cause deformation