Isopropyl Alcohol Technical Grade

Isopropyl alcohol technical grade (IPA TG) is an industrial-grade IPA supplied by TriWill Group for offset pressroom applications including fountain solution addition and press cleaning. Technical grade IPA offers the solvency and evaporation characteristics needed for pressroom use at a cost-effective grade for applications not requiring pure IPA.

TriWill Group supplies isopropyl alcohol technical grade to US offset printers who use IPA in their dampening systems and for pressroom cleaning.

Key Features

• Pressroom Use: Suitable for fountain solution addition and press cleaning.
• Good Solvency: Effective cleaning of press components and residue.
• Fast Evaporation: Quick drying for cleaning applications.
• Cost-Effective: Technical grade for applications not requiring pure IPA.
• Reliable Supply: Consistent quality and bulk availability.

Frequently Asked Questions

What is technical grade isopropyl alcohol used for in printing?

Technical grade isopropyl alcohol (IPA) is used in offset printing for addition to fountain solution (in conventional alcohol dampening systems) and for pressroom and equipment cleaning. It offers good solvency and fast evaporation at a cost-effective grade.

What is the difference between technical and pure grade IPA?

Technical grade IPA is industrial isopropyl alcohol suitable for cleaning and fountain solution applications, while pure grade IPA has higher purity for applications requiring it. Technical grade is more cost-effective where high purity is not needed.

Is IPA still used in fountain solutions?

IPA is used in conventional alcohol dampening systems, though many printers are reducing or eliminating alcohol using alcohol-free fountain solutions like TriWill’s TRIFOUNT-GOLD-AF for VOC compliance. TriWill supplies both IPA and alcohol-free options.

Can I order IPA technical grade in bulk?

Yes. TriWill Group supplies isopropyl alcohol technical grade in bulk quantities for printing operations. Contact our US team for bulk pricing and availability.