Automotive Refinish

Automotive Refinish

Products
Markets
Colour
Programs and Services
Sustainability
Training
Support
Where To Find Us
Our Story

PPG Home
/
Automotive Refinish
/
Products
/
Liquid Solventborne
/
Reducer / Thinner
/
SPP4000 | POTLIFE EXTENDER

SPP4000 | POTLIFE EXTENDER

Need additional information or have a question?

Get in touch with our PPG Refinish experts.

Accordion collapsed

Product Details

Technologies

Solvent based

Safety Data Sheets

Architectural Coatings

Automotive Refinish

Coatings Services

Industrial Coatings

Industrial Powder Coatings

Packaging Coatings

Protective and Marine Coatings

Specialty Coatings and Materials

Traffic Solutions

Our Paints and Stains

Our Brands in Paints and Stains at PPG

Products Aerospace Architectural Coatings Automotive OEM Automotive Refinish Coatings Services Industrial Coatings Industrial Powder Coatings Packaging Coatings Protective and Marine Coatings Specialty Coatings and Materials Traffic Solutions

Our Paints and Stains Our Brands in Paints and Stains at PPG

About PPG Our Story Investors Newsroom Sustainability Communities Careers

© 2026 PPG Industries, Inc. All Rights Reserved.

Privacy Policies | Your Privacy Options | Legal Notices | CA Transparency in Supply Chain Disclosure | Canada Forced Labour Statement - PPG Canada and Architectural Coatings Canada | Canada Forced Labour Statement - Ennis Paint Canada | Canada Forced Labour Statement - Metokote Canada | Global Code of Ethics | PPG Industries UK Ltd Gender Pay Gap Report 2024-2025 | PPG Industries IE Gender Pay Gap Report 2024-2025 | No Surprises Act Notice | Seveso Directive – Störfallinformation Bodelshausen & Erlenbach | Product Care’s Recycling Programs in Ontario | PPG Brazil Salary Transparency Report (Relatório de Transparência Salarial PPG Brasil)