ASN GUARD
Long-Term Antimicrobial
Surface Coating
Trusted technology in cleaning, disinfecting, and shielding your spaces

OVERVIEW OF ASN GUARD ANTIMICROBIAL TECHNOLOGY
The current global pandemic has stressed the economy and caused many businesses to change the way they operate or close all together. This has created demand for alternative solutions to help stabilize consumer confidence and provide an overall safer environment for people to congregate in.
The current cleaning and sanitation process is toxic, time-consuming, inefficient, and temporary. Surfaces disinfected with traditional chemicals can quickly become re-contaminated.
What is ASN GUARD?
ASN GUARD Antimicrobial Surface Coating utilizes revolutionary molecular technology in combination with a special blend of quaternary ammonium compounds that act as antimicrobials in a stabilised self-assembling thin layer surface coating.
The coating on an object prevents viruses and bacteria from attaching to surfaces. Simply spray the coating on any surface. The liquid will quickly disinfect the surface and within minutes will create a safe long term antimicrobial coating.
ASN GUARD aims to provide consumers the latest technology for Antimicrobial Coatings as they have been thrust to the forefront in the fight against surface contamination worldwide, inhibiting the growth of microorganisms, including bacteria, viruses, yeast and fungi.
How It Works?
Unlike traditional disinfectants that use poisons to create cidal kills (attacking by killing from inside with poison) ASN GUARD deploys a mechanical kill which punctures a cell’s membrane then applies a positive charge which neutralizes the cell.

Overview of the Mode of Action and Functionality of ASN GUARD
Nano Base

Positively Charged

Long Carbon Chain
*Important Note:
As such, ASN GUARD treated surfaces must be routinely cleaned to remove organic matter and ensure the coating is at the top of the surface to properly work. ASN GUARD stops cross contamination with perpetual micro biostatic and antimicrobial surface protection.
Daily Maintenance
Daily Maintenance and Cleaning Recommendation:
For this ASN GUARD Daily Clean Disinfectant Spray (Listed : List of Household Products and Active Ingredients for Surface Disinfection of the COVID-19 Virus) can be used.
ASN GUARD Daily Clean Disinfectant Spray is compatible with the ASN GUARD Long Term Antimicrobial Surface Coatings.
SOP for Best Disinfection
Steps to follow: Simple 3 Step Protocol for Best Results

STEP 01: CLEAN
General daily cleaning is a must to rid the surface of dirt and oils. This step of cleaning is to make sure the surface is free of all soil, dirt, oils, and sealers. Textiles must be washed to remove any dirt, additives, or washing agents prior to application. Please remember clean does not mean disinfected from bacteria and virus.
ASN GUARD Daily Clean Disinfecting Spray
STEP 02: DISINFECT
Surface disinfection is to kill disease-causing pathogens including microscopic bacteria and viruses.
Post disinfection the surface however is exposed to recontamination and cross contamination.

ASN GUARD Long Term Antimicrobial Coating
STEP 03: COAT
Surface coating is done on a clean and disinfected surface to create a perpetual long term antimicrobial surface.
Application may be done by use of spray equipment, pump or hand sprayer.
Suggested is Electrostatic spray equipment.
Cover the surface with a thin even mist of the coating. Then just let it dry.
Slightly dampen a microfiber cloth with the coating formula and lightly buff away any residue on glossy surfaces such as glass, in case spotting is seen from the coating. Buffing in this manner will not remove the coating from the surface.
Effective Against COVID -19 Testing
Regarding Claims of being effective against COVID – 19: (Test Organism: Human Coronavirus 229E)
Global guidelines suggest including that of EPA (USA), TGA (Australia) and NEA (Singapore) to test product on Human Coronavirus 229E to claim effectiveness against COVID – 19.
ASN GUARD Antimicrobial Surface Coating passed the test on Human Coronavirus 229E (ATCC VR-740)
Result: Viral reduction exceeding 4 log10 (≥ 99.99%).
Test Lab: The test was conducted by Viroxy Labs an approved and accredited laboratory (https://www.viroxylabs.com/about-viroxy/accreditation/)
Test Protocol Followed: for Virucidal testing
ASN GUARD Antimicrobial Surface Coating : Modified EN 16777:2018 (E)
Result: Viral reduction exceeding 4 log10 (≥ 99.99%) within 2 hrs of application with continuous antimicrobial stability displayed for 30 days.
Result: Viral reduction exceeding 4 log10 (≥ 99.99%) within 2 hrs of application with continuous antimicrobial stability displayed for 30 days.
Further Reference to the suggested label claims by:
All suggest the use of Human Coronavirus 229E to claim effectiveness against COVID – 19

TGA, Australia:
Surrogate viruses for use in disinfectant efficacy tests to justify claims against COVID-19

NEA, Singapore:
Technical Guidance on the Testing of Self-Disinfecting Surface Coating against SARS-CoV-2

EPA, USA:
I want to use a product to kill SARS-CoV-2 (COVID-19) but it isn’t on List N. Is it effective against SARS-CoV-2 (COVID-19)?
ASN Guard FAQ questions
ASN guard is safe for use as a coating on food contact surfaces such as counter tops in kitchen and table tops in dining area. It has been tested under the Singapore Food Act, FDA and EU Regulations. However, ASN Guard cannot be sprayed directly on food.