Filtration & Certification
What is Bioburden?
Bioburden is the term for the number of bacteria living on a surface that has not been sterilised.
Read moreFiltration & Certification
What is Latex Particle Challenge?
The Latex Particle Challenge tests the Particle Filtration Efficiency (PFE), which is the mask’s ability to keep out dust, pollutants and other no...
Read moreFiltration & Certification
What is Inhalation and Exhalation Resistance?
Inhalation and exhalation resistance represents how difficult it is to breath in and out while wearing the mask.
Read moreFiltration & Certification
Children’s Product Certificate
This certificate is given to products that have been thoroughly tested for a variety of mechanical and physical properties and are deemed safe for ...
Read moreFiltration & Certification
What is BFE and Delta P?
Learn more about BFE and Delta P here.
Read moreGeneral
What sets Cambridge Mask Co apart from other brands?
Cambridge Masks™ have certified respirators (PPE) with exclusive military designed filtration technology.
Read moreGeneral
What is the difference between FFP1/FFP2/FFP3?
FFP1, FFP2, and FFP3 are different classes of the respirator; they offer different levels of wearer protection.
Read moreMask Information
Size Guide & Mask Usage Information
Learn more here about our mask sizing and usage information.
Read moreGeneral
Are there Medical Uses for our masks?
Before finding your answer below, check out our blog about healthy lung, lung transplant, chemotherapy, influenza, MCS. The Cambridge Mask is no...
Read moreGeneral
Medical Uses for Cambridge Masks
Can Cambridge Mask Co's mask be used in the Medical field? Find out more here.
Read moreGeneral
Can I contact you about the masks?
Want to get in touch? Find out the ways you can contact our team.
Read moreMask Information
Does the Mask Filter the Coronavirus?
Our PRO masks are tested to filter 99.6% of viruses and bacteria. Viruses usually travel on droplets of water, which are very large. The mask will...
Read moreAllergies
Learn more about Allergies
Please find information relating to specific allergens below. If we have missed any please let us know by contacting our customer service team.
Read moreShop now
The Admiral - Pro Mask
£11.23
£24.95
The Churchill - Pro Mask
£11.23
£24.95
The Ada - Pro Mask
£18.99
£24.95
The James - Pro Mask
£18.99
£24.95
The Lindley - Pro Mask
£18.99
£24.95
The Marmalade - Pro Mask
£18.99
£24.95