Duck down thermal curtain
HyeonSung, Inc. is the company which has specialty in multi-layered duck down thermal curtain. HyeonSung, Inc. has a lot of patents regarding duck down thermal curtain which is for the plastic film-house farms to release the burden of fuel expenses.
We are supplying our product to all over the country and our cosutomers satisfaction is also high. Furthermore, our product is well credited for its high quality to global clients, so that global orders are rapidly raising, too.
Features of duck down
Cutting heating expenses by up to 40%
- The loose structure of duck down feather traps more air bound, which is higher thermal than Cashmilon
- Excellent moisture discharging function creates a pleasant internal environment to prevent harmful insects
Minimization of volume
- When the curtain is folded, air bound escapes and makes curtain smaller to minimize the occurrence of shade.
Reducer working smoothly
- Lightweight due to the waterproof effect of the duck down makes reducer work smoothly.
Natural substance with excellent heating efficiency
The more you use duck down thermal curtain, the better!
It is one of the best thermal materials by developing big air bound between feathers.
- Duck down feather is excellent thermal and insulating with its numerous air bound.
- Waterproof feather maximizes warmth by rapid dry.
Reasonal heating expenses!
- Increasing internal temperature of film-house after installation reduces heating expenses by up to 40%
- Improvement in crop yield and quality crop cultivation by heating efficient
- Our products’ longer life span is achieved by good durability, which prevent hardening problems so that thermal reduction ratio can be delayed.