News and Blogs
Stay updated with Bastone Plastics' news and insights. Explore daily plasticizer price updates, expert blogs on PVC resin and plasticizer applications, product comparisons, and coverage of events and exhibitions we attend worldwide.
What Causes Plate-Out in PVC Extrusion?
The white deposit that rebuilds on your die within hours of every clean-off is not made of the compound running through…
Replacing DOA With DINA: When the Switch Pays Off
A DOA-based cable compound that passes the cold-bend test on day one can still stiffen and shed plasticizer after two summers…
How to Verify REACH Compliance in Plasticizer Procurement
A plasticizer quote lands with a safety data sheet and a one-line claim of REACH compliance. Whether that claim is enough…
Plasticizer Regulations by Region: EU, US, China, and Japan
Japan’s food-contact positive list became fully enforceable on June 1, 2025. The change inverted the logic most exporters had built their…
DOTP vs DINCH: Choosing the Right Non-Phthalate Plasticizer
Ask two suppliers to quote DINCH and, for most of its commercial life, you have been asking essentially one company. BASF’s…
How to Formulate PVC Plastisol for Coating and Molding
A workable plastisol starts with the process, not the recipe. Two widely published starting-point viscosity bands for the same paste PVC…
How to Formulate PVC with Epoxidized Soybean Oil (ESBO)
The right ESBO dose is really two doses. Run epoxidized soybean oil (ESBO) at 1 to 4 phr and it works…
What Is Epoxidized Soybean Oil (ESBO) Plasticizer?
One additive in a flexible PVC recipe both softens the compound and neutralizes the hydrogen chloride that degrades it during hot…
What Is Isononyl Alcohol and How Is It Produced?
Two drums of isononyl alcohol can both certify above 99.5% assay and still make DINP with measurably different low-temperature flexibility. The…
What Are Phthalate Plasticizers?
A phthalate plasticizer is an ortho-phthalate diester — phthalic anhydride reacted with two alcohol chains — that dissolves physically into rigid…
Can You Mix PVC and CPVC Resins?
Yes, PVC and CPVC resins can be blended, but they are only marginally compatible, and the higher the CPVC’s chlorine content,…
How to Check Incoming PVC Resin Quality
Most processors never run a resin test in-house. They accept the supplier’s certificate of analysis, file it, and find out a…