SEALING LAYERS

SELENIS BONDZ


Bondz copolyesters are a range of products developed for sealing layers for different coextruded films such as GAG, APET and CPET. Selenis has designed these bonding solutions to consistently deliver excellent melt strength and exceptional heat-sealing performance. These products are formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

Bondz grades greatly improve your film, providing enhanced printability, effortless trimming and easier thermoformability; hence boosting your energy efficiency. These bonding solutions guarantee no crystalline haze; thereby assuring your transparent films will remain crystal-clear. Bondz copolyesters offer exceptional adhesion level, while maintaining high clarity and certifying optimal visual appeal at point of sale.

GENERAL FEATURES

- Excellent melt strength

- Superior adhesion level

- Enhanced printability

- Improved efficiency

- Optimal visual appeal

BONDZ BU 098

Bondz BU 098 is the perfect solution for brand owners looking to switch to a fully recyclable APET monolayer food packaging tray. This product switches the sealing capability to the lidding film, eliminating the need for the usual PE layer in the bottom web.

This solution decreases the packaging weight and cost, as well as allowing for a fully recyclable bottom web in FFS applications, providing packaging that will meet consumer sustainability concerns.  

Bondz BU 098 is a highly modified, crystallised PET resin with medium viscosity.

The low ability to crystallize, combined with a low softening point, makes Bondz BU 098 suitable to be used as outside sealing layer in co-extruded multilayer blown-film extrusion.

Blown-films will feature excellent heat-seal bonds as required in form-fill-seal (FFS) applications. Sealing temperature range from 95ºC to 200ºC.

Unique Feature

- Permits full recyclability of bottom web

BONDZ HF 048

Bondz HF 048 is a copolyester specifically designed for sealing layers in APET coextruded films. This product provides a bonding solution to consistently deliver excellent melt strength and exceptional heat-sealing performance.

Product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

Bondz HF 048  greatly improves your film, providing enhanced printability, effortless trimming and easier thermoformability; hence boosting your energy efficiency.

Product may be used as a primary or secondary packaging material for thermoformed trays, blister applications, and form-fill-seal applications up to 75ºC.

Guarantees no crystalline haze; thereby assuring your film will be crystal-clear. This solution ensures exceptional adhesion level, while maintaining high clarity and gloss, certifying optimal visual appeal at point of sale.

Unique Features

- Exceptional heat-sealing performance

- Easy trimming

- Wide processing window

- No crystalline haze

- High clarity

BONDZ HF 098

Bondz HF 098 is the perfect solution for brand owners looking to switch to a fully recyclable APET monolayer food packaging tray. By replacing the usual PE layer with this special polyester, the need for a multilayer in the bottom web is eliminated.

This solution decreases the packaging weight and cost, as well as allowing for a fully recyclable bottom web in FFS applications, providing packaging that will meet consumer sustainability concerns.

Unique Features

- Fully recyclable bottom web

- Exceptional heat-sealing performance

- Easy trimming

- Wide processing window

- No crystalline haze

- High clarity

BONDZ BO 035

Bondz BO 035 is a copolyester specifically designed for sealing layers in BOPET films. Product provides strong bonding   to consistently deliver excellent melt strength and exceptional heat-sealing performance.

Product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, securing full protection of the final product.

A solution that greatly improves converting steps in laminating, metalizing and printing.

Bondz BO 035 is a crystallised copolyester resin that is easy to process even on single-screw extruders. Must be dried at the same temperatures as crystalline polyesters.

Unique Features

- Exceptional heat-sealing performance

- Controlled rate of crystallisation

BONDZ BO 075

Bondz BO 075 is a copolyester specifically designed for sealing layers in BOPET films and delivers a slow rate of crystallisation. Product offers a bonding solution to consistently deliver excellent melt strength and exceptional heat-sealing performance. A solution that greatly improves converting steps, such as laminating, metalizing and printing.

Product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, securing full protection of the final product.

Bondz BO 075 is an amorphous copolyester resin dedicated to twin-screw extrusion  which would not require drying  prior to extrusion.

Unique Features

- Slow rate of crystallisation

- Exceptional heat-sealing performance

BONDZ BO 144

Bondz BO 144 is a copolyester specifically designed for sealing layers in BOPET films to  deliver an extremely slow rate of crystallisation. Product provides excellent  bonding  to consistently deliver exceptional melt strength and heat-sealing performance. A solution that greatly improves additional  steps like laminating, metalizing and printing.

Product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, securing full protection of the final product.

Bondz BO 144 is an amorphous copolyester resin dedicated to twin-screw extrusion  which would not require drying  prior to extrusion.

Unique Features

- Extremely slow rate of crystallisation

- Exceptional heat-sealing performance

BONDZ BO 244

Bondz BO 244 is a copolyester specifically designed for sealing layers in BOPET films and inhibits crystallisation. Product provides excellent bonding to consistently deliver excellent melt strength and exceptional heat-sealing performance. A solution that greatly improves your converting steps, such as laminating, metalizing and printing.

Product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, securing full protection of the final product.

Bondz BO 244 is an amorphous copolyester resin dedicated to twin-screw extrusion, where no drying is required prior to extrusion.

Unique Features

- Inhibits crystallisation

- Exceptional heat-sealing performance

BONDZ CA 124

Bondz CA 124 is a copolyester specifically designed for sealing layers in CPET coextruded films. Product developed to provide excellent bonding to exceptional melt strength and good heat-sealing performance.

Bondz CA 124 is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

This solution greatly improves your film, providing enhanced printability, effortless trimming and easier thermoformability; hence boosting your energy efficiency.

As an outside coextruded layer, Bondz CA 124 enhances the optics of your CPET trays, thanks to its superior clarity. Product ensures good adhesion level, while maintaining high clarity and gloss of the sealing layer, certifying optimal visual appeal at point of sale.

Unique Features

- Good heat-sealing performance

- Easy trimming

- Wide processing window

- No crystalline haze

- High clarity of sealing layer

BONDZ CA 248

Bondz CA 248 is a copolyester specifically designed for sealing layers in CPET coextruded films. Product developed as a bonding solution to consistently deliver excellent melt strength and exceptional heat-sealing performance.

Bondz CA 248 is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

This solution improves your film, providing enhanced printability, effortless trimming and easier thermoformability; hence boosting your energy efficiency.

As an outside coextruded layer, Bondz CA 248 enhances the optics of your CPET trays, thanks to its superior clarity. This solution ensures exceptional adhesion level, while maintaining high clarity and gloss of the sealing layer certifying optimal visual appeal at point of sale.

Unique Features

- Exceptional heat-sealing performance

- Easy trimming

- Wide processing window

- No crystalline haze

- High clarity of sealing layer

BONDZ GG 074

Bondz GG 074 is an economical solution specifically designed for sealing layers in GAG coextruded films. Product was developed as a  copolyester bonding solution to consistently deliver excellent melt strength and exceptional heat-sealing performance.

Product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

Bondz GG 074 greatly improves your film, providing enhanced printability, effortless cutability and easier thermoformability; hence boosting your energy efficiency. Bondz GG074 may be used as a primary or secondary packaging material for thermoformed trays, blister applications, and form-fill-seal applications up to 75ºC.

Product guarantees no crystalline haze; thereby assuring your film will be crystal-clear. This solution ensures exceptional adhesion level, while maintaining high clarity and gloss, certifying optimal visual appeal at point of sale.

Unique Features

- Economical solution

- Exceptional heat-sealing performance

- Easy trimming

- Wide processing window

- No crystalline haze

- High clarity

BONDZ GG 174

Bondz GG 174 is a copolyester specifically designed for sealing layers in GAG coextruded films. Selenis developed this bonding  solution to consistently deliver excellent melt strength and exceptional heat-sealing performance.

This product is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

Bondz GG 174 greatly improves your film, providing enhanced printability, effortless trimming and easier thermoformability; hence boosting your energy efficiency. Grade can be used as a primary or secondary packaging material for thermoformed trays, blister applications, and form-fill-seal applications up to 75ºC.

This solution guarantees no crystalline haze; thereby assuring your film will be crystal-clear.  Bondz GG 174 ensures exceptional adhesion level, while maintaining high clarity and gloss, certifying optimal visual appeal at point of sale.

Unique Features

- Extended cleaning intervals on calandering system

- Exceptional heat-sealing performance

- Easy trimming

- Wide processing window

- No crystalline haze

- High clarity

BONDZ GG 700

Bondz GG 700 is a high viscosity copolyester specifically designed for sealing layers in GAG coextruded films. Product was  developed as a  bonding solution to consistently deliver excellent melt strength and exceptional heat-sealing performance.

Bondz GG 700  is formulated to provide and sustain the adhesion level crucial to the packaging integrity through the different processes of manufacturing, from coextrusion to thermoforming, securing full protection of the final product.

This solution will greatly improve any  film, providing enhanced printability, effortless trimming and easier thermoformability; hence boosting your energy efficiency. Bondz GG 700 may be used as a primary or secondary packaging material for thermoformed trays, blister applications, and form-fill-seal applications up to75ºC.

Product guarantees no crystalline haze; thereby assuring your film will be crystal-clear. This solution ensures exceptional adhesion level, while maintaining high clarity and gloss, certifying optimal visual appeal at point of sale.

Unique Feature

- Higher IV