Products

Greenhouses

TAJO® Premium GoldINNER LAYER

Excellent tensile strength and transparency, it is the best quality & high performance product
with light conversion agent to promote the photosynthesis activity of the plants.

Product features

  • 01

  • Excellent transparency and insulation with light conversion
    agent allows early harvest and better cultivation.

  • 02

  • Excellent anti-drip effect and Enhanced cold resistance.

  • 03

  • Optimized for early ripening and better harvesting.

TAJO® Premium Gold VS Other ordinary film

  • · Area: Icheon, Gyeonggi-do, Korea
  • · Location: Greenhouse facing each other on the road side

“ Heat retainablity in night and crop growth were excellent ”

TAJO®Premium Gold

Temperature

6.2 (℃) Measured time at AM 08:00

Harvest, Growth

Better harvest and growth speed of plants can be observed

Anti-drip

Stable

Other standard film

Temperature

2.2 (℃) Measured time at AM 08:08

Harvest, Growth

Anti-drip

Unstable

TAJO® DAJOA OUT LAYER

High performance greenhouse film with high transparency & thermal
agents helps early harvest.

Product features

  • 01

  • High performance greenhouse film with high
    transparency & thermal agents helps early harvest.

  • 02

  • Anti-drip and Anti-fog effects are added.

TAJO® AJOTAOUT LAYER

High performance film with minimum sticky at high temperature.

Product features

  • 01

  • Special polymer additives minimize the film
    stick each other at high temperaturel
    when ventilated window is open and closed.

  • 02

  • Designed to maximize the effects of Anti-drip & Anti-fog.

Recommended use

Horticultural complex,
group farm where
are required to use
standard performance
greenhouse film.

For farms where
water dropping is
stress due to stuck
greenhouse film.

For farms where
the ventilated window
film and house film
are stuck and torn.

Product technology

  • Prevents from film stick to film at high temperature when roll are unwound at inner layer greenhouse.

  • Film sticking is possible to be happened at the severe condition.

  • We recommend using as inner layer greenhouse film. Do not use any PO film for out layer together with TAJO® AJOTA
    as inner layer, film sticking could be happened.

  • It is also good to use as out layer greenhouse film which requires heat retainablity.

TAJO® Royal GoldINNER & OUT LAYER

High durability against extreme cold and hot climate.

Product features

  • 01

  • Special additive are added to mid layer of film to optimize
    heat retainablity, energy saving and fast growth of plants.

  • 02

  • Excellent strength and crystal high transparency is presented.
    It is durable against extreme cold and hot climate.

  • 03

  • Superior additives enhance better anti-drip and optical properties.

TAJO® Jasujeong (Amethyst)INNER LAYER

Optimize optical properties in PAR wavelength range to promote the photosynthesis activity of the
plants for better crop yield and quality.

Product features

  • 01

  • Optimize optical properties in PAR wavelength range to
    promote the photosynthesis activity of the plants

  • 02

  • Active photosynthesis improve crop yield,
    growth and quality of plants.

  • 03

  • Light transmittance is 85%. Efficiency on
    photosynthesis is increased by 10%

  • 04

  • Photosynthesis efficiency is measured by
    PPFD_Photosynthetic Photon Flux Density

Farms On-Site Evaluation

Summary of TAJO® JASOOJUNG test

  • · Evaluation period: July 2019 – May 2020
  • · Address: Hanam-eup Miryang-si Gyeongnam, Korea
  • · Crop: Strawberry
  • · Comparison: other Standard film and TAJO® JASOOJUNG

Growth increase analysis (Middle of December)

Film Average live weight(g) on aboveground Average dry weight(g) on aboveground Leaf area(cm2) Number of leaves
Other ordinary film 45.6±3.92 10.3±0.78 809.4±80.15 25.3±3.97
TAJO® JASOOJUNG 47.3±4.21 10.6±0.92 832.8±120.80 23.25±3.42
  • Growth rate of the plants at TAJO○R JASSOOJUNG was higher even though the installation was started after 3 weeks from the other standard film.

Results on Growth rate (End of January)

- Leaf sizes are biggerthan other farms nearby.
- Early harvest and fastersecond cropping.
- Better crop yield from TAJO® JASOOJUNG by about 10% than the other standard film.

“ Excellent growth of Plants on TAJO® JASOOJUNG was shown ”

TAJO® CHEONG-CHEONGOUT LAYER

Suit for out layer greenhouse film with high transparency.

Product features

  • 01

  • Good Anti-drip effect and transparency allow more
    sunlight to inside of greenhouse and suitable for the
    plants requiring more sunlight.

  • 02

  • Excellent tensile & tearing strength and cold resistance are suitable for overwintering.

TAJO® Top super EVAOUT LAYER

High performance film with high transparency, cold resistance and heat resistance by adding EVA.

Product features

  • 01

  • Excellent light transmittance provide a good condition for the crops requiring enough light during winter time.

  • 02

  • Excellent tensile & tearing strength and cold resistance are suitable for overwintering.

TAJO® Top SuperOUT LAYER

High performance film with Superior heat retainablity.

Product features

  • 01

  • Allows more sunlight to reduce energy bill cost and suit for early harvesting.

  • 02

  • Better heat retainablity during night time avoids from cold damage to the plants.

TAJO® 3layer long JANGSOOOUT LAYER

One of the major products loved for longest period of time.

Product features

  • 01

  • Excellent durability and strength with 3 layer construction
    and optimized blend of additives compared to other
    standard films.

  • 02

  • Good weatherability allows the life of film over
    4seasons (Thickness over 0.06mm).

  • 03

  • Better Anti-drip effect and high transparency provide early
    harvest and efficient crop yield.

TAJO® JEJU JANGSOOOUT LAYER

Excellent strength against strong wind, weatherability and photo-oxidation are improved.

Product features

  • 01

  • Good Anti-drip effect and transparency allow more
    sunlight to inside of greenhouse and suitable for the
    plants requiring more sunlight.

  • 02

  • Excellent tensile & tearing strength and cold resistance are suitable for overwintering.

TAJO® POGNEELOW TUNNEL

Performance low tunnel film with enhanced heat retainablity.

Product features

Film sticking minimized when low tunnels are opened and closed.

Sticking TEST

  • Film Sticking test by raising temperature in the experiment oven

  • Maximum temperature which the films are not sticks to the other side.

Other standard film (Heat retainablity film)

65℃

65℃

TAJO® AJOTA & POGNEE

90℃

TAJO® 3layer warmtLOW TUNNEL

Exceptional heat retaining film by warmth agent.

Product features

Excellent heat retainablity minimizes heat loss by blocking radiant heat from everywhere inside of greenhouse during night time.
[ ※ In the case of using as low tunnel, it could be stick to the cashmere cover (non-woven fabric) by combination of film additive and humidity in the tunnel. ]

Caution for standard product

Please read the precautions before using TAJO® agricultural film

(Caution) Storage

Keep away from water and moisture; store in dark and cool place to avoid from film sticking.

Do NOT expose to sunlight, direct heat.

Do not stack them in multiple stages.

The film performance can be lowered if stored for long period of time.

(Caution) Installation guide

House film has different functions inside and outside, so be sure to install it so that the letters printed on the film surface can be seen correctly outside the house.

The thin film could get damage easily by sharp things or metals. Make sure to clean the work site and start a film covering.

Do not get the product wet, and store it in a cool and shaded place as there is a risk of film sticking when stored in a hot and humid place.

If new film is covered over the old film, it may cause oxidation. Install it after removing the old film completely.

When installing, apply the pad film to prevent damage from the pad spring.

Do not stretch the film on hot days as it will contract when cool and may weaken, and if it is too loose, it will cause wrinkles and deteriorate anti-dripping effect.

The angle of greenhouse ceiling must be over 25degree without winkle for smooth water sliding. Lanyard should be installed loosely to avoid winkle on the film.

User guide

After installation, the performances of Anti-drip, Anti-fog, Weatherability and heat retainablity are declined gradually depending on the usage of environment and time.

Proper maintenance for film effectiveness

Avoid installation during summer or just before summer starts, make sure to ventilate air sufficiently not to get the inner layer of the film wet (Anti-fog face).

Do not let pesticide get in contact with the film.

Greenhouse gradient angle must exceed 25degree and avoid moisture by mulching top of the soil.

The house film can get damaged often during installation of side window or ventilator. Proper installation must be taken to avoid film damage.

The thickness of above 0.06mm should be used as out layer film. It is recommended to replace the out layer film once a year for better cultivation by high transparency.

The transparency of the film could be different from batch to batch, storage condition (place, temperature, humidity and storage period)

The heat retainablity of the film depends on the type of material and thickness; insulation and heating devices must be used to maintain the appropriate temperature focultivation. Proper installation like fine finishing (no holes and gaps between outside and inside of greenhouse), greenhouse direction, and method of farming could make a big difference.

Notice about the performance of agricultural film

The agricultural film is designed to maximize the crop yield and minimize the damages from nature. The performance of the film could be limited by the current technology of the additives and installation place. In order to solve this problem, research is being conducted not only in our company but also worldwide, but we have not yet found a fundamental solution.

※ Please read cautions related to the agricultural film performance before installation.

(Caution) Anti-drip on the films is not guaranteed always.

What is Anti-drip? It is a feature that prevents the water droplets from forming on the film surface and let it flow on the surface. Inner and middle layer has anti-drip & other additives which reduce water forming inside of the greenhouse. The period of anti-drip effect is 50 to 75days (based on 0.06mm thick) depending on installation condition.

(Caution) Check list when anti-drip effect is hindered

When the film is contacted with the pesticides, the anti-drip additive (surfactant) at the inner layer film becomes neutralized and hindered.

Its anti-drip effect can be disturbed by the gas occurred from calcareous fertilizer & livestock shit based fertilizer.

Anti-drip effect could be gone earlier if mulching film is not covered on soil and too much humidity was created by water screen in greenhouse.

If the greenhouse has winkles by improper covering, the anti-drip effect may not be advantaged.

(Caution) How to enhance the anti-drip effect

The gradient angle of greenhouse roof should exceed more than 25degree for easy water sliding when house frames are installed.

Double or triple layer greenhouse has better ant-drip effect rather single layer one.

Anti-drip effect is increased if the films produced 3 to 4months ago are applied to greenhouse.

Too much humidity in the greenhouse must be avoided by blocking unnecessary moisture.

Store at cool and dry place where no intensive heat or sunlight are.

(Caution) Anti-drip effect on the films is not guaranteed always.

The period of anti-drip effect can be varied greatly according to climate condition, humidity in the greenhouse, mulching film, farming method, local terrain, and plant characteristics. Please note that anti-drip effect is not guaranteed always.

Immediate film replacement must be taken to avoid the crop loss if of the anti-drip effect of the film is decreased.
The greenhouse film is not single factor affecting the crop loss and full responsibility on the crop loss is not provided.

(Caution) Anti-fog effect on the films is not guaranteed always.

What is Anti-fog? It means less fog or prevention of fog formation compared to ordinary film. The period of anti-fog effect is 50 to 75days (based on 0.06mm thick) depending on installation condition.

(Caution) User guide of the anti-fog film

Rapid increase in temperature inside of greenhouse could be occurred by high light transmittance. Proper control on greenhouse temperature is required always.

Low humidity in the greenhouse could feel cool at the same temperature. The plant leaf growth is small and possible to have powdery mildew

(Caution) How to increase anti-fog effect

Anti-fog effect can be starting slowly at the beginning of greenhouse installation when the soil turn-over job was done. Proper humidity control is carefully required at this period.

If the temperature fluctuation in the greenhouse is high at sunrise or sunset, temporary fog could be formed. Refreshing air and heating devices are required by proper controls on humidity and temperature to remove fogging.

If the humid air in the greenhouse is maintained for a long time, the ant-fog effect is getting deteriorated. Proper ventilation control is required to prolong the anti-fog effect. Make sure do mulching on soil to prevent moisture evaporation. Anti-fog film must be used for both inner & out layer film to ensure its effect.

If out layer film is not replaced and only inner layer film is replaced by anti-fog film, its performance is reduced or not speedy enough.

(Caution) Anti-fog effect is not guaranteed always.

Fogging is a natural phenomenon caused by the temperature difference inside and outside of the greenhouse. Proper humidity control inside of greenhouse is required. The period of anti-fog effect can be varied greatly according to climate condition, humidity in the greenhouse, mulching film, farming method, local terrain, and plant characteristics. Please note that anti-drip effect is not guaranteed always.

Immediate film replacement must be taken to avoid the crop loss if of the anti-fog effect of the film is decreased. The greenhouse film is not single factor affecting the crop loss and full responsibility on the crop loss is not provided.

The life span of the product varies significantly due to local environment and method of farming.
Please take caution of the points listed below.

The film weatherability could be shortening by inappropriate materials like Aluminum, steel plate, rusted metal, and PVC pipe.

Improper material, sulfur, fumigation, sulfur base or chloride base agents, affect the shortening the life span.

The life span of the film could be shortened or oxidized by the pesticide (Calcareous Bordeaux mixture) sprayed from neighbor greenhouse.

Sulfur and dust created by fuel heater using Diesel & Bunker oil could cause early oxidation and heat oxidation.

(Caution) Precautions when handling the products

Make sure to check the specifications like item & size are correct. Please, contact your local agent if is wrong.

Do not hold the strings on the package bands when carrying them. The strings on the package bands could be got cut off due to its heavy weight, and the heavy box falling into you causes injure or fracture.

(Caution) Right selection and use of TAJO® films

There are many product ranges of TAJO® films. The right selection referred from product catalogue is necessary depending on kinds of crop, types of harvest, and method of farming.

Do not use TAJO® films for other purposes as to food packaging.

(Caution) Cautions when spraying pesticides and working in the greenhouse

The life span of the film becomes shortened significantly when the pesticide is contact with the films directly.

Take a rest immediately if any headache or dizziness is occurred by long hour working. Take a caution on fires caused by flammable substance and electricity.

(Caution) Precautions for incineration

As the film (plastic) is a chemical substance, do not incinerate them by yourself to prevent air pollution and potential risk of fire
Please, recycle it through professional plastic collectors authorized by the recycling centre. ※Definition of ‘warning’ and ‘caution’

Warning: Danger can occur when used inappropriately which can result in death or serious injury to the user.

Caution: Small injury or material loss can be occurred due to inappropriate use or handling.

(Caution) precaution on the biodegradable film

Biodegradability of the film can be varied by soil condition, climate and amount of sunshine.

The biodegradable film has 1month shelf life only. Do not use leftover film.

Store in cool and dry place always (High humidity and temperature could initiate biodegradable activity before using.)

Rotary work is recommended after harvest. The remaining film in the soil will be biodegradable.

Biodegraded film does not affect the plant growth and crop yield.

This biodegradable film is limited at irrigation, greenhouse, and low tunnel where early biodegrading can be occurred.

(Caution) User Guide for TAJO® COATING greenhouse film

The greenhouse film should not be scratched by dragging to the ground or rusted pipe. The coating surface could be damaged, and it will lead film tearing and inferior performance on anti-drip effect.

Ceiling angle should exceed 25degree for smooth water sliding.
(Water forming and dropping is occurred if the ceiling is curved with small angle.)

Proper installation must be done without winkles.

Some water forming and dropping at early installation. But after sufficient moisture is supplied in 1-2 months, the coating layer becomes stabilized and activates anti-drip effect in the greenhouse.

When installing film on the greenhouse, more than 2 people must carry and not drag the film on the ground. Spread the film alongside the greenhouse and make sure the film faces correct way according to the user guide.

When the film is seamed, the anti-drip effect is deteriorated on this part. The seamed area should be concerned and placed properly when installing in the greenhouse.p>

Do not use this film as inner layer. Its performance is not guaranteed.

TAJO® coating must be applied as only out layer film at greenhouse. Do not use it for inner layer and water screen greenhouse in the case of double layer greenhouse.

Do not use it with the resin coated pipe or structure. Its resin coating may be stick to the film side.

When the sterilizing soil at high temperature, the coating layer on the film can be weaken.