NR (paragum) rubber
Abrasion resistant NR (Natural para rubber). NR rubber, also called paragum, has excellent mechanical properties, strength, elasticity and abrasion resistance.
They are used on anti-vibration damping elements, in shotguns and in other situations where abrasion resistance of the rubber is required.
Paraguma is resistant to water, most salts, mild acids and other chemicals.
![Pryz_black](https://reontech.cz/wp-content/uploads/2018/05/Pryz_black.png)
Paraguma NR 40 Sh. “Dustsealing”
Wear-resistant rubber for mechanical stress. 40 Sh.A, -50/+90°C
![Pryž_sandwich](https://reontech.cz/wp-content/uploads/2018/05/Pryž_sandwich.png)
Paraguma NR 60/45/60 Sh. “Sandwich.”
Wear-resistant rubber for mechanical stress. 60/45/60 Sh.A, -25/+70°C
![Pryž_para_červená](https://reontech.cz/wp-content/uploads/2018/05/Pryž_para_červená.png)
Paraguma NR 45 Sh. Red
Wear-resistant rubber for mechanical stress. 45 Sh.A, -25/+70°C
![Pryž_para_seda](https://reontech.cz/wp-content/uploads/2018/05/Pryž_para_seda.png)
Paraguma NR 45 Sh. grey
Wear-resistant rubber for mechanical stress. 45 Sh.A, -25/+70°C
![Pryž_para_bezova](https://reontech.cz/wp-content/uploads/2018/05/Pryž_para_bezova.png)
Paraguma NR 45 Sh. Beige
Wear-resistant rubber for mechanical stress. 45 Sh.A, -25/+70°C
![Pryž_para_red_dragon](https://reontech.cz/wp-content/uploads/2018/05/Pryž_para_red_dragon.png)
Paraguma NR 35 Sh. “Red dragon”
Wear-resistant rubber for mechanical stress. 38 Sh.A, -40/+70°C