Polyester processing
![](https://poliester.co.rs/wp-content/uploads/2021/10/Obrada-poliestera2.png)
Reinforced polyester is obtained by reinforcing unsaturated polyester resin with fibreglass. The choice of technology depends on the product design and the desired physical and mechanical properties. Our technologies cover a wide spectrum of customers’ requests and make it possible to achieve the desired quality level.
![](https://poliester.co.rs/wp-content/uploads/2021/10/Izrada-kalupa-768x768.png)
Tool making
The use of special tooling resins and gelcoats enables the production of polyester items the quality of which guarantees long-term serial production.
![](https://poliester.co.rs/wp-content/uploads/2021/10/Rucna-laminacija-768x768.png)
Hand lay-up
The application of glass reinforcement layers impregnated with unsaturated polyester resin on a mould sprayed with gelcoat enables the production of polyester items with highly complex forms.
![](https://poliester.co.rs/wp-content/uploads/2021/10/RTM-LRTM-VAKUUM-768x768.png)
RTM / LRTM / Vacuum pump
Casting unsaturated polyester resin into a closed mould sprayed with gelcoat which already incorporates fibreglass reinforcements enables the production of items smooth from both sides.
Polyester processing
![](https://poliester.co.rs/wp-content/uploads/2021/10/Obrada-poliestera2.png)
Reinforced polyester is obtained by reinforcing unsaturated polyester resin with fibreglass. The choice of technology depends on the product design and the desired physical and mechanical properties. Our technologies cover a wide spectrum of customers’ requests and make it possible to achieve the desired quality level.
![](https://poliester.co.rs/wp-content/uploads/2021/10/Izrada-kalupa-768x768.png)
Tool making
The use of special tooling resins and gelcoats enables the production of polyester items the quality of which guarantees long-term serial production.
![](https://poliester.co.rs/wp-content/uploads/2021/10/Rucna-laminacija-768x768.png)
Hand lay-up
The application of glass reinforcement layers impregnated with unsaturated polyester resin on a mould sprayed with gelcoat enables the production of polyester items with highly complex forms.
![](https://poliester.co.rs/wp-content/uploads/2021/10/RTM-LRTM-VAKUUM-768x768.png)
RTM / LRTM / Vacuum pump
Casting unsaturated polyester resin into a closed mould sprayed with gelcoat which already incorporates fibreglass reinforcements enables the production of items smooth from both sides.