Certification of Your PVC Ingredients
January 25, 2026
NSF is the plastic industry’s leading testing and certification organization, with proven experience in listing diverse types of PVC ingredients.
Fast-track market access
As a PVC ingredient supplier, obtaining access to pipe and fitting manufacturers can be challenging, especially in foreign markets. Obtaining NSF listings for PVC ingredients eases this path and allows for more direct access to global pipe and fitting manufacturers.
NSF maintains this comprehensive group of listed ingredients in accordance with its plastics program certification policies. This list of over 500 ingredients is being used by more than 100 of the industry’s top PVC pipe and fittings producers in both North American and international markets.
Learn more about our materials and ingredients services
Verify the compliance of materials and ingredients with both North American and international standards.
How NSF Can Help You
Get in touch to find out how we can help you and your business thrive.
What’s New with NSF
Information Systems Security Association (ISSA) Welcomes NSF’s Brian Schultz into the 2026 Hall of Fame
September 10, 2026Lifetime achievement recognition honors exceptional leadership and lasting contributions to the cybersecurity profession.NSF Welcomes Nicole Parent Haughey to Board of Directors
September 10, 2026NSF's appointment of Nicole supports the organization's continued focus on long-term growth and transformation.
NSF Launches Independent Certification Standard for Compact Products
August 25, 2026New third-party certification verifies products cutting materials and shipping impacts while maintaining safety and performance.
CELSIUS® Products Earn NSF Certified for Sport® Certification
August 20, 2026CELSIUS® has earned NSF Certified for Sport® certification for select products, including the CELSIUS VIBES line, reinforcing the brand’s commitment to quality, transparency and consumer trust.