Author: Vahit Ilhan

Vahit İlhan is the Chief Executive Officer of Petro Naft Co., a global supplier of bitumen, polymer-modified asphalt (PMB), gilsonite, paraffin and microcrystalline waxes, petroleum jelly, caustic soda, soda ash, and specialized drilling and waterproofing materials. Combining civil-engineering know-how with hands-on market insight, he helps infrastructure owners, EPCs, and manufacturers source compliant, high-performance products—on spec, on time, and at scale. As a technical author and industry educator, Vahit has written hundreds of practical guides, how-tos, and market insights spanning asphalt mix design, PMB, oxidized/blown grades, emulsions, industrial wax applications, petroleum jelly formulations, and alkali chemicals for process industries. His work focuses on clarity and real-world application, supporting plant managers, formulators, and project engineers across transportation, construction, packaging, cosmetics, and energy. Vahit’s approach centers on durability, safety, and lifecycle value. From selecting binders for extreme climates to improving plant throughput and de-risking international logistics, he connects engineering best practices with dependable global supply. For technical questions, collaboration, or speaking requests, connect with him on LinkedIn: vahit-ilhan-78b12198 or via PetroNaft’s contact channels.

Paraffin Wax Manufacturers: Top 10 Producers & Buyer Guide

Production line at one of the global paraffin wax manufacturers.

This guide helps you evaluate Paraffin Wax Manufacturers like a procurement pro—understand grades, key specs, compliance needs, and how to test samples. You’ll see a practical shortlist of ten reputable global producers and suppliers, learn what to put in an RFQ, and use an end-to-end checklist to avoid quality drift, delays, and costly rework.

Polyethylene Wax in the Plastic Industry: Uses & Benefits

Manufacturing Polyethylene Wax in plastic industry at a factory.

Polyethylene Wax in the Plastic Industry is a go-to processing aid for PVC, masterbatch, and polyolefin compounding. This article explains how PE wax improves flow, lubrication, dispersion, and surface quality, how to choose the right grade (oxidized vs. non-oxidized), and how to troubleshoot common issues like die build-up, plate-out, haze, and poor color strength—with practical steps buyers and processors can apply immediately.

Caustic Soda Manufacturers: Top Producers & Buyer Guide

A factory among Caustic Soda manufacturers.

This guide helps you evaluate Caustic Soda Manufacturers the way industrial buyers do: by matching purity, production method, compliance, and logistics to your application. You’ll learn what specifications to request, how to read a COA/SDS, which packaging fits your supply chain, and which global producers are considered top-tier—plus a practical checklist you can use before ordering.

Bentonite in Construction: Uses, Benefits & Sustainability

Road leading towards a Bentonite mine, showcasing Bentonite in Construction

Bentonite is a versatile clay used to stabilize excavations, build low-permeability cutoff walls, and add self-sealing performance to liners and waterproofing systems. This guide explains how Bentonite in Construction works, where it fits best, how to choose the right grade, and how to mix and test slurries on site—plus practical sustainability levers and troubleshooting tips.

Caustic Soda in Textile Industry: Mercerizing, Scouring & Dyeing

Textile factory scene, illustrating the use of Caustic Soda in Textile Industry

Caustic Soda in Textile Industry is the workhorse alkali behind mercerizing shine, effective scouring, and consistent dye fixation. Here’s how mills set concentration, temperature, and tension; prevent fiber damage; control pH during peroxide bleaching and reactive dyeing; and verify quality with practical checks. You’ll also find a buyer-focused guide to flakes vs liquid, storage and safety essentials, and waste-reduction options like caustic recovery.

Paraffin Wax Price | Global Export Prices by Hub

Paraffin wax price report banner showing stacked fully refined wax slabs, export packaging, a cargo port, global trade routes, and a rising price chart.

Updated July 20, 2026 global paraffin wax price report covering 15 producing and re-export hubs, 84 FOB/FCA indications, fully and semi refined grades, packaging, melting ranges and Iran export corridors.

Oxidized (Blown) Bitumen in Roofing: Benefits & Grades

A worker insulating a roof using Oxidized Bitumen in Roofing

This guide breaks down how oxidized (blown) bitumen behaves on roofs, why contractors choose it for heat stability, and how to pick grades like 85/25 or 115/15. You’ll learn the key tests to request on a COA, common installation pitfalls, and a practical buying specification you can reuse. If you’re comparing systems or sourcing material, this article helps you decide fast and avoid costly surprises with Oxidized Bitumen in Roofing.

Gilsonite Price | Global Export Prices by Hub

Gilsonite lumps and powder with a global export hub map, price chart, cargo ship, containers, and freight truck.

Updated July 20, 2026, this global Gilsonite price report compares verified FOB/FCA planning indications across Iran, the United States, Albania, Trinidad and Tobago, Türkiye and Colombia. Review export hubs, product forms, grades, ash and particle-size specifications, packaging and RFQ requirements for Gilsonite, natural asphaltite, Selenizza and Trinidad Lake Asphalt.

Iran Gilsonite Manufacturers

An excavator loading a truck, associated with Iran Gilsonite Manufacturers

This article introduces key Iran Gilsonite Manufacturers and explains how international buyers can compare suppliers based on product forms, quality consistency, ash content, particle size, documentation, packaging, and export capability.

High-Quality Paraffin Wax: How to Identify & Choose the Best

Several slabs of High-Quality Paraffin Wax

This guide explains how to evaluate High-Quality Paraffin Wax using practical, real-world checks: how to read a COA, confirm melting behavior, spot oil bleed, and match grades to candles, cosmetics, packaging, and industrial production. You’ll also get mini test methods, buying questions for suppliers, and a clear checklist to reduce batch surprises, improve product consistency, and select wax that performs reliably at scale.