The Science of Solid-Core PETG
While many 3D prints are mostly hollow shells filled with air, RV 3D parts use a proprietary Solid-Core toolpath. This ensures structural stability under the high-vibration and high-heat conditions of the Australian road.
Thin walls and sparse internal supports lead to "crushing" failures when fasteners are tightened.
Multiple perimeters and dense infill distribute stress across the entire part, not just the surface.
Corrugation Resistance: Australia’s corrugated roads create high-frequency vibration that can shatter brittle plastics. The combination of PETG's natural "flex" and our Solid-Core density prevents layer delamination.
Compressive Strength: When you bolt an RV 3D part to your vehicle, the reinforced core resists compression. This ensures your fasteners stay tight and the part remains rigid without cracking under pressure.
Thermal Mass: By using significantly more material per cubic centimetre than hobbyist prints, our parts have higher thermal stability, maintaining their shape even when cabin temperatures rise in peak summer.