How to stain PVC pipes with Rekhaoil petroleum dye, first you need to prepare the pipe with a cleaner, and then apply the dye solution evenly. This creates a permanent stain that bonds chemically with the plastic surface.

Step‑by‑Step Guide

1. Gather Materials
• PVC pipe (clean and dry)
• Clear PVC cleaner (similar to purple primer but without dye)
• Rekhaoil Petroleum/fuel dye (rekhaoil.com)
• Small container for mixing
• Gloves and protective eyewear
2. Prepare the Pipe
• Wipe the pipe clean making sure there are no dirt.
• This removes surface oils and slightly etches the plastic, allowing the dye to bond better.
3. Mix the Dye
• Rekhaoil Petroleum dyes are concentrated.
• Dilute a small amount 2 ml dye in 4 oz compatible solvent like clear cleaner , acetone or MEK).
• Stir until fully dissolved.
4. Apply the Dye
• Use a rag, brush, or dip method to coat the pipe.
• Work quickly and evenly to avoid streaks.
• Multiple coats can deepen the color.
5. Dry and Cure
• Allow the pipe to air dry completely.
• The dye chemically bonds with the PVC, creating a permanent stain that won’t flake off.
• Apply UV protection.

 Risks & Safety Considerations

• Chemical Handling: Rekhaoil Petroleum dyes and solvents are flammable and can irritate skin/eyes. Always work in a well‑ventilated area with gloves and goggles.
• Permanent Stain: Once applied, the color cannot be removed. Test on scrap PVC first.
• Compatibility: Not all dyes work on PVC. Look for rekhaoil petroleum dyes specifically marketed for petroleum productsat rekhaoil.com
• Uniformity: Uneven application can cause blotches. Practice on small pieces before staining larger pipes.