1. Wax particles partially appear on surface.

2. The particles spreads over the ink surface.

3. Widely spread wax gives anti-abrasion property.

Additives for Abrasion Resistance and Slipping Property Enhancement
When added to ink, it provides moderate slipperiness and prevents scratching of the exterior surface.

Broad lineup
It is applicable to wide range of coating thikness because wide variety of particle size grades are available.

Low additive amount
It shows high performance at low adding amount bucause of relatively well-organized particle shape and sharp particle size distribution.

Tackiness control
It prevents film from sticking each other and to the coating machine during the manufacturing process of films, coated paper and metal foils.
It is also possible to control tackiness by adjusting the application amount.

Add an appropriate amount to paints, inks, and coating materials.

W Series

Heat sealing properties
CHEMIPEARL™ provides high heat sealing property by coating to paper, aluminium, and nonwoven fabrics, etc.
*Heat sealing is the process of joining thermoplastic materials through the application of heat and pressure. It enables the edge of paper or film bag to be bond.

Anti-blocking performance
Since it is polyethylene-based product, CHEMIPEARL™ coated surface shows good heat sealing strength with low blocking. High-speed production line processing is possible by using CHEMIPEARL™ compared to other heat sealing materials and efficient production can be expected.
*Blocking is a phenomenon in which the coated surface sticks to other materials that it comes into contact with, or in which the coating is transferred to the other material.

Water and oil resistance
CHEMIPEARL™ can provide water and oil resistance to paper by coating and enables to use as a paper packaging material.

Low environmental impact
CHEMIPEARL™ contributes to the reduction of plastics use because it gives good heat sealing and water/oil resistance at 3–5 μm coating thickness. Since it is water-based product, it can contribute to a significant reduction of organic solvents, as well as in VOC and CO₂ emissions. . It is also friendly to the work environment.

Recyclability
CHEMIPEARL™ coated paper can be easily returned to pulp slurry, and is expected to be used as a recycled packaging material.

Compliance with food related laws and regulations
It is compliant with food related laws and regulations and used for food packaging material which directly contact with food.
*Please contact us by inquiry form about latest and actual compliant status of each grade for specific laws and regulations.
*Click here to see listing status for related laws and regulations.

Recommended coating amount: 3-6g/m²
Recommended coating machines: gravure coating machines, flexo coating machines, air knife coaters, curtain coaters, gravure printing machines, flexo printing machines, etc.
*Please contact us for details. We will recommend an appropriate coating method according to the base material, coating equipment, and required performance.

CHEMIPEARL™ S Series

Low temperature heat sealing properties
The ability to heat seal at low temperatures contributes to safe packaging of temperature-sensitive pharmaceuticals.
It shows high heat sealing strength with small coating amount which is equivalent to conventional solvent-based adhesives.

Low environmental impact
Since it is water-based product, it can contribute to a significant reduction of organic solvents , as well as in VOC and CO₂ emissions.
It is also friendly to the work environment.

Compliance with related laws and regulations
It is compliant with related laws and regulations and can be used for packaging materials.
*Please contact us by inquiry form about latest and actual compliant status of each grade for specific regulations.
*Click here to see listing status for related laws and regulations.

XSP series (product under development)

Anti-binding properties
CHEMIPEARL™ is used in the manufacturing process of adhesive resins, to prevent pellets from binding to each other during transportation and storage.

Transparency
The transparency of the pellets can be maintained in comparison with inorganic anti-binders.

Workability
Because it is in liquid form, it is easy to handle and does not produce dust as powder does. It is also friendly to the work environment.

Add a small amount of CHEMIPEARL™ during the pelletizing process in underwater strand cutting.
It could be used by spray application.

W、V、M、A

Improve productibity
Adding CHEMIPEARL™ to the sizing agent in the fiber sizing process adds slipperiness, prevents fluffing and breaks, and contributes to higher production line speeds and improved fiber opening.

Compatibility
In fiber-reinforced plastic applications, CHEMIPEARL™ improves compoundability and impact strength when mixed with resins.

Add a small amount of CHEMIPEARL™ to the fiber sizing agent.

W Series

Substrate versatility
UNISTOLE™ can be bonded to various substrate such as olefin materials.
Click here for a substrate compatibility chart.

Processing convenience
Because it is in liquid form, it can be used with simple equipment such as gravure coaters, various roll coaters, and sprays.

Chemical and electrolyte resistance
As an olefin-based product, UNISTOLE™ has excellent resistance to acids, alkalis, and other chemicals, preventing damage to substrates. It also has excellent electrolyte resistance for lithium-ion battery applications.

Low-temperature workability
Since adhesion is achieved at low temperatures, UNISTOLE™ can be used on heat-sensitive substrates such as plastics.
It also enables energy saving and speeding up of production lines.

AL/PP heat sealing strength

Coat UNISTOLE™ to the substrate and dry.
In some cases, it is used in combination with a hardener to add properties such as heat resistance.
Recommended coating amount: 3-6g/m²
Recommended coating machine: gravure coating machines, etc.
*Please contact us for details. We will recommend an appropriate coating method according to the base material, coating equipment, and required performance.

XP Series

High adhesion
UNISTOLE™ be used for polypropylene and other hard-to-bond materials.
It can be used as a primer for painting and bonding all types of polypropylene.
It can be used as a primer for painting and adhesive bonding of hard-to-adhere materials such as nylon, polyester resins, engineering resins such as FRP, rubbers such as EPDM, and metals.

Recoat abilty
It can be coated to second layer without drying the first layer it drys at room temperature.
It can be used as a primer for various kinds of paints and adhesive layers.

Coat UNISTOLE to the sebstrate and dry at room temerature or heat (at around 60℃).

P Series, XP Series, R Series

PP/AL adhesion
UNISTOLE™ allows thermal bonding of metals and PP-based polyolefin resins.

AL/PP heat sealing strength

Compliance with related laws and regulations
It is compliant with related laws and regulations and can be used for packaging materials.
*Please contact us by inquiry form about latest and actual compliant status of each grade for specific regulations.
*Click here to see listing status for related laws and regulations.

Workability
Because it is in liquid form, it can be used with simple equipment such as gravure coaters and various roll coaters.
It is also non-sticky, and does not affect the contents.

Water and oil resistance
As an olefin-based product, UNISTOLE™ has excellent resistance to water and oil, preventing damage to contents.

Recommended coating amount: 1-5g/m²
Recommended coating machines: gravure coating machines, various roll coaters, etc.
*Please contact us for details. We will recommend an appropriate coating method according to the base material, coating equipment, and required performance.

R Series, XP Series

Low dielectric and insulation properties
UNISTOLE™ is suitable as an adhesive for electrical and electronic components because it does not interfere with radio signals, providing a heat-sealed coating film with low relative permittivity and dissipation / dielectric loss tangent.

The frequency dependence of the relative permittivity is low, making it applicable to a wide range of frequency bands.

Coat UNISTOLE™ to the substrate and dry.

H Series, XP Series

High strength
Show strong adhesion to PP and PE (over 20N/15mm).

AL/PE heat sealing strength

AL/PP heat sealing strength

Heat resistance, weather resistance
UNISTOLE™ offers excellent heat and weather resistance for use in applications exposed to temperature differences, such as in the mobility and construction materials fields.

Heat-resistant adhesive strength

Weight reduction
Coat UNISTOLE™ to the substrate and dry.

Show strong adhesion to PP and PE (over 20N/15mm).

R Series, E Series