Special Polymers and Nitrile Rubbers

Polímeros Especiais e Borrachas Nitrílicas

www.nitri�ex.com.br

Agên

cia

Nuv

ola

nitri�ex.sa

Business O�ceAvenida José Giorgi, 301 • Galpão 206707-100 • Cotia • São Paulo • Brazil (5511) 2886-3310Email: nitri@nitri�ex.com.brwww.nitri�ex.com.br

FactoryRua Marumbi, 130025221-000 • Duque de Caxias • Rio de Janeiro (55 21) 2128-3409

Cold 27 Nitriclean 3350X

Cold 28 Nitriclean 2858

Cold 33 Nitriclean 3335

Cold 33 Nitriclean 3355N-685

Cold

33 N-689 B Cold

39

48

58

30

50

85

60 N-386 B

Rev. 03/2018

Types Polimerization AcrylonitrileContent (%)

MooneyViscosity

MML 1+4 @ 100ºCApplications

The advantage of the CLEAN line over traditional nitrile rubber is its reduced mould fouling , allowing for more injection cycles with less stops for mold maintenance. Excellent processability in transfer and injection molding.Carboxylated nitrile rubber improves traction, abrasion, tear, and modulus resistance.

Clean I NBR and XNBR

Packaging CLEAN NBR rubber is sold in 33 kg bales wrapped in polyethylene �lm and packedin cardboard boxes of about 1,200 kg

Excellent resistance to abrasion, hardness and traction, low temperature �exibility, and moderate oil and solvent resistance. solvents.E.g.: Textile industry rollers, laminate �oor coating, and safety footwear.

Good processability, low temperature �exibility, moderate resistance to oils and reduces mold foul. E.g.: Hoses, gaskets and diaphragms.

Ideal for articles produced by transfer and injection molding, good resistance to oil, easy processing, good dispersion and low mold fouling.E.g.: Diaphragms, sealing rings and gaskets.

General-purpose rubber for artifacts that require oil and grease resistance, good processability and low mold foul. E.g.: Sealing rings, gaskets and joints.

Good resistance to oils and deformation by compression, excellent for extrud-ed artifacts, good mechanical properties and low mold foul.E.g.: Hoses and cover laminated, sections, calendered laminate, and gaskets.

High oil and fuel resistance, excellent mechanical properties, and low mold foul.

XNBR

NBR