# Which key chemical and biological safety certifications does InduBarrier Type 4B hold?

> Source: https://breathablefilm.com/news/knowledge-center/indubarrier-type-4b-chemical-bio-certifications/
> Author: kh_sales02
> Published: 2026-05-05
> Updated: 2026-08-28

## Key takeaways

- InduBarrier™ Type 4B holds CE Type 4B compliance under EN 14605, confirming zero penetration of pressurized liquid chemical sprays.
- It also holds biological protection certification under EN 14126, which includes passing strike-through tests against synthetic blood and pathogens.
- Together these certifications give the fabric both a proven chemical spray barrier and a certified viral barrier for combined chemical and biohazard protective clothing.

## Frequently asked questions

### Which key chemical and biological safety certifications does InduBarrier Type 4B hold?

InduBarrier Type 4B holds dual certification: CE Type 4B compliance under EN 14605, confirming zero penetration of pressurized liquid chemical sprays for decontamination and high-risk cleanup work, and biological protection certification under EN 14126, which includes passing strike-through tests against synthetic blood and pathogens. Together these certifications give the fabric both a proven chemical spray barrier and a certified viral barrier, meeting the standards required for combined chemical and biohazard protective clothing.

### What kind of work is InduBarrier™ Type 4B specifically certified for?

InduBarrier™ Type 4B is certified for work that combines pressurized chemical spray exposure with biological hazard risk, such as decontamination and high-risk cleanup operations, because it holds both EN 14605 spray-tight certification and EN 14126 biological protection certification together.