Height 0.9cm，120g/m PVC I-Shaped Profile

Key Advantages

• I-shaped cross-section: Flanges on both sides cover adjacent panel edges, with the web forming a regular dividing line
• Lightweight: 120g/m linear density reduces shipping and installation load
• Flexibility: Material can be installed along slightly curved walls or surfaces
• Water and moisture resistance: PVC material does not absorb water and maintains dimensional stability in humid environments
• No painting required: Finished color from the factory; No on-site coating or laminating needed

Product Features

Application Scenarios

• Dividing strips between wall panels
• Transition joints between grille sections
• Gap covering between wall stickers or between wall stickers and other materials
• Edge trimming for decorative wall panels
• Dividing strips between ceiling panels
• Decorative grid lines for accent walls (e.G., Framed patterns, mesh divisions)
• Standardized trimming for wall decoration systems in commercial spaces

Common Questions and Solutions

Q1: What causes warping or uneven gaps after I-shaped profile installation?
Solution: Warping is typically caused by uneven adhesive application or misaligned panel edges. Check panel edges for straightness before installation. Apply adhesive evenly along the back of the profile. After installation, press firmly with a roller along the entire length.

Q2: Can the I-shaped profile be used on corners or non-linear runs?
Solution: The material is flexible and can be used on smooth curved runs. For right-angle corners, use 45° miter cuts or dedicated corner fittings. For 90° internal or external corners, avoid sharp bending as it may cause creasing or stress whitening.

Q3: How to control color matching between the profile and wall panels?
Solution: Factory colors correspond to standard color cards. Request samples before bulk purchase for comparison against actual wall panels. For precise matching, provide wall panel samples for custom color production (subject to manufacturer capabilities).

Q4: Can the profile surface be repainted?
Solution: The product is designed as no-paint, and the untreated surface may have poor adhesion for direct painting. For repainting, apply a PVC-specific primer before topcoating.

Q5: Is the product suitable for humid environments such as bathrooms?
Solution: The PVC material offers water and moisture resistance and can be used on dry-area bathroom walls. Installation in shower areas with continuous water exposure is not recommended.

Installation and Usage Notes

• Clean dust and grease from panel joints before installation
• Use neutral anti-mold silicone sealant or PVC-specific adhesive for fixing
• After applying adhesive, press the profile flush with the panel surface and press firmly with a roller or squeegee along the length
• For straight runs, use a level or laser line to ensure alignment
• For lengthwise joints, use 45° bevel cuts to minimize end gaps
• Avoid touching or exposing to moisture within 24 hours after installation
• Remove excess adhesive with a damp cloth before it cures
• For daily cleaning, use a soft cloth or sponge. Avoid abrasive cleaners