DiamondClear Plus is an 8.5 mil clear paint protection film designed to provide added protective thickness while maintaining optical clarity and a high-gloss finish. Its thicker construction makes it well suited to vehicles with frequent highway use and panels exposed to increased road debris, while retaining the conformability needed for professional installation.
Engineered with CT·X optical-grade TPU and a hydrophilic, self-healing CRYSTALIX nano coating, DiamondClear Plus enhances the depth and gloss of the original paint while helping reduce the appearance of water spots. It helps protect painted surfaces against stone chips, light scratches, and environmental contaminants while maintaining clarity under outdoor exposure.

| Property | Specification | Standard / Reference |
|---|---|---|
| Gloss | ≥ 90° GU | GB 8807 |
| Water Contact Angle | ≥ 65° | GB/T 30693 |
| Weight (Finished Product) | 385-415 g/m² | GB/T 4669 |
| Weight (Adhesive) | 25-30 g/m² | GB/T 4669 |
| Overall Thickness | 216.5 μm | GB/T 7125 |
| Thickness (Removable PET Layer) | 50 μm | GB/T 7125 |
| Crystalix Nano Coating Thickness | 6.5 μm | GB/T 7125 |
| Aliphatic TPU Layer Thickness | 185 μm | GB/T 7125 |
| Adhesive Thickness | 25 μm | GB/T 7125 |
| Thickness (PET Liner) | 75 μm | GB/T 7125 |
| Break Elongation | ≥ 350% | GB/T 1040.1 |
| Break Elongation (Crystalix Layer, MD) | ≥ 85% | GB/T 1040.1 |
| UV Barrier | ≥ 95% | GB/T 2680, GB/T 4669 |
| Tensile Strength | ≥ 20 MPa | GB/T 1040 |
| Release Force | ≤ 0.3 N/25 mm | GB/T 2792 |
| Peel Strength | ≥ 1200 gf | GB/T 2792 |
DiamondClear Plus is the 8.5 mil option in the Diamond Series, positioned between DiamondClear at 7.5 mil and DiamondClear Reserve at 9.5 mil. All three provide a clear, high-gloss finish. Plus offers a thicker alternative to DiamondClear for projects where additional paint protection is a priority.
DiamondClear Plus is engineered to combine its thicker construction with high optical clarity and minimal surface texture. Its clear, high-gloss finish enhances the appearance of the original paint while keeping the film’s own orange-peel texture to a minimum.
DiamondClear Plus features a hydrophilic topcoat, which encourages water to spread across the surface rather than form tight beads. DiamondClear Hydro is the hydrophobic alternative in the Diamond Series, offering a water-beading finish at 7.5 mil thickness.
No. The nominal 8.5 mil thickness includes the topcoat, TPU film and adhesive: the layers that remain on the vehicle. The removable protective capsheet and release liner are excluded.
DiamondClear Plus’s heat-responsive topcoat allows light surface scratches and swirl marks to recover. Self-healing applies to superficial marks in the coating, not deep cuts, punctures or damage to the underlying paint. It helps maintain the film’s appearance but does not make it scratch-proof.