+34 936 731 025

We produce a complete range of tailor-made products, manufactured with the greatest quality and service.

Transformed materials: Rubbers: EPDM, NR (Natural Rubber), SBR; IR; CR (Neoprene®); NBR; NBR; FKM (Viton®); Silicones, etc... Thermo-plastics and plastics.

Natural rubber (NR)

Natural rubber is a product coagulated from the latex of the rubber tree, hevea brasiliensis. Natural rubber features low compression set, high tensile strength, resilience, abrasion and tear resistance, good friction characteristics, excellent bonding capabilities to metal substrate, and good vibration dampening characteristics

Primary Uses

O-rings, rubber seals and custom molded rubber components for:
» rubber to metal bonded vibration isolators and mounts
» automotive diaphragms
» FDA applications for food and beverage seals

Temperature Range (dry heat)

Low: - 60 °F / - 51 °C

High: 220 °F / 104 °C

Application Advantages

» excellence compression set
» good resilience and abrasion
» good surface friction properties

Application Disadvantages

» poor resistance to attack by petroleum oils
» poor ozone, UV resistance

Contact

(+34) 936 731 025
(+34) 936 731 026
(+34) 936 731 028

(+34) 936 731 027

MAPSA

C/ Brasil, 15
08754 El Papiol 
(Barcelona) Spain 

41.4340702, 2.0062457

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