Reusable Face Mask Information Reusable Face Mask Information
Delphis LogoDelphis Logo

 

Our highly engineered three-layer reusable and washable Face
Masks, with SILVERPLUS® technology provides protection against
the transmission of infectious airborne molecules. The Outer Ply
is treated with an antimicrobial and water repellent finish. The
antimicrobial kills any microbes that are deposited on the outer
surface from touching or breathing. The weave construction of
our Face Masks optimises the filterability without compromising
the ease of breathing.

 

Made from 100% Polyester, an inherently hydrophobic material; our
mask's inner layer has a mesh ply filter. The 2.4mm thick needle
punched non-woven filter stops particles greater than 5 microns
and o­ers barrier properties of 75% and higher. This filter layer
provides the primary filtration of our Face Masks. For a soft finish to
provide maximum comfort for the user. The inner ply of our Face
Masks is knitted in a non-chemically tested polyester to suit all skin
types and provide the highest air permeability needed for breathing.

BenefitsBenefits

Highly engineered three-layer reusable and washable Face
Masks are designed for protection and comfort.
Silver coated and water repellent outer layer giving natural
antimicrobial double action protection.
2.4mm non-woven polyester internal filter tested to ISO 14644,
stops particles greater than 5 microns.
Soft inner layer giving a third layer of protection and maximum
comfort. Tested for all skin types and provides the highest air
permeability needed for breathing.
Personalised storage pouch doubling as a mask washing bag.

Delphis Face MaskDelphis Face Mask
FAQsFAQs
Cleaning InstructionsCleaning Instructions

Machine wash: Use a warm water cycle (above 30°C) with detergent.
The Face Mask can be washed in the pouch provided.
Hand wash: Wash thoroughly with detergent.
Filter: The filter should be replaced after 5 washes or when it starts
to deteriorate. Severe washing may cause the filter to deteriorate
faster. To ensure the filter doesn’t deteriorate prematurely, it is
advised to wash the filter whilst still inside the Face Mask in the
pouch provided. Avoid scrubbing the filter.
Minimises environmental impact: Delphis Eco encourages users to
reduce waste going to landfills by reusing Face Masks.

UsageUsage

Please follow local government guidance on mask usage.

Technical DataTechnical Data

Outer layer: 200gsm knitted polyester
Filter layer: 2.4mm thick 140gsm non-woven needle
punched polyester

Inner layer: 120gsm woven polyester
Binding: 60gsm woven polyester
Fastener: 6mm polyester and elastane
Maximum size: 150mm H x 220mm W
Colour: White

Supplier InfoSupplier Info

Product Name: Reusable Face Mask
Product Code: FACE010
Supplier:

Delphis Eco, 25 Lavington Street,
London SE1 0NZ
t: 0203 397 0096  
e: sales@delphiseco.com
www.delphiseco.com

 

Frequently Asked Questions

Why do your Face Masks offer 3-layer protection?

Outer layer - This serves as the first barrier of protection. It is a 100% polyester woven fabric, with an antimicrobial and water repellent finish. The antimicrobial kills any microbes that are deposited on the outer surface from touching or breathing, while the water repellent prevents water and oil droplets from penetrating through the outer layer.Filter layer - This is a 2.4mm thick needle punched polyester non-woven that provides the primary filtration of the Face Mask. The random orientation of the non-woven fibres creates a fibrous web to trap particles and optimise filtration without impeding breathing. This non-woven filter is traditionally used as one of the filtration layers in N95 masks.Inner layer - This layer is a knitted polyester that has a soft finish to provide maximum comfort for wearing. It forms the third barrier of protection.

Why is a fitted Face Mask better?

Our fitted Face Masks have fewer gaps therefore there is less chance of infected droplets reaching your face vs single use 3-ply masks.

What makes your masks unique?

We manufacture our Face Masks with an antimicrobial and water-repellent finish. The antimicrobial and water repellency are not affected by the washing of the Face Mask. The antimicrobial is bluesign® APPROVED and Standard 100 by OKEO-TEX.

Do your fabric masks meet the necessary requirements?

Our 3-layered Face Masks are clean room tested to ISO 14644 with SILVERPLUS® technology to provide protection against the transmission of infectious airborne molecules. The outer layer has an antimicrobial and water repellent finish, which kills any microbes, meeting the necessary requirements of bluesign and OKEO-TEX.

What is antimicrobial?

An antimicrobial destroys or inhibits the growth of microorganisms and especially pathogenic microorganisms.

Why is a water-repellent necessary?

The novel coronavirus is spread through infected droplets. The use of a water-repellent coating prevents these droplets from settling on our Face Masks.

Why should I wear a reusable Face Mask?

Firstly, there is a worldwide shortage of medical Face Masks and these should be prioritised for medical personnel. Secondly, it’s a more sustainable option. China is producing around 200 million single-use Face Masks a day and these will ultimately end up in landfills and in our oceans.

Description Method Specification Test Results
Composition

Chemical analysis

Chemical analysis

Chemical analysis

Polypropylene 38-42%

Polyester 48-52%

PAA 9-11%

Polypropylene 39%

Polyester 50%

PAA 11%

Construction Physical analysis 3 layer sandwich 3 layer sandwich
Mass per unit area SANS 79 100gr/m2+5% 103gr/m2
Breathability SANS 6163 >450grms/m2 5631grms/m2
Airflow ASTM d737 700-800cfm 740cfm
Thickness SANS 85 3.0-4.9mm 3.8mm
Moisture particle
entrapment

ISO 14644-1

ISO 14644-2

ISO 14644-3

0.5u-ISO 8 level

1.0u-ISO 8 level

5.0u-ISO 7 level

Complies

Complies

Complies

FilterFilter

 

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