Smoke and PM2.5 particles held back by the fine mesh of the AIS anti-smog screen
CERTIFICATION

We let third parties do the talking

We never describe our own product — NYCU, TTRI, SGS and OEKO-TEX do. Four independent institutes; their test reports are our spec sheet.

NYCU Environmental Engineering
National Yang Ming Chiao Tung University
90.5%

PM2.5 blocking rate

Laboratory-verified: up to 90.5% of PM2.5 and smoke filtered out, with high ventilation measured in the same test — blocking and airflow, both at once.

TTRI
Taiwan Textile Research Institute
Grade 90

Double water repellency

Nano-level water repellency scored 90 in TTRI testing — rain stays out of your home.

SGS Taiwan
SGS Taiwan Ltd.
2 reports

Weathering · shrinkage

Passed SGS weathering and shrinkage tests with high scores — years of use without deformation.

OEKO-TEX
OEKO-TEX Standard 100
Baby-safe

Non-toxic certification

Certified by the Swiss OEKO-TEX institute: no harmful substances detected. On the side of the most fragile lungs in your home.

Test reports

The original documents

Click to enlarge. Full reports available at our stores.

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