Fine Safety/Security Flyscreen for Fine Particulates
Filter out fine particulates and dust from your home. Protect your family with the one and only PM filter mesh with the test result.
Warning: fine particulates from China – are your children safe from fine particulates?
Fine particulates and yellow dust caused by air pollution
Prevent fine particulates + protect your home + stop rainwater leak with our all-in-one product.
A perfect product that keeps bugs away and protects your home and health.
Here is the list of frequently asked questions and answers about the Koguryeo Systems products.
Our product stops 90% or more of fine particulates.
The mesh helps stop fine particulates but is not designed for the safety of the children.
You will need two different products for both purposes.
Our fine mesh is used in our safety/security flyscreen products.
The fine mesh is used in safety/security flyscreen products. It is offered as roll blind. Roll it down when you feel the air is stuffy with fine particulates. Roll them up whenever you feel it is not necessary.
Because our products are not ready-made, the price is not fixed.
Prices vary by size. The prices for the fine mesh may be higher because it is used in conjunction with other products.
Contact us at the head office. We will be happy to answer your questions.
When it is rolled down, it protects your home from getting wet to a degree in the events of unexpected rain.
It takes about 7 – 10 days (peak season) or 7 days (off season).
If it is wet from rain, dry it completely before you roll it up to ensure that it rolls up/down smoothly.