Copolymers of butadiene and acrylonitrile are known by several generic names, Buna N, Nitrile Rubber and NBR. The acrylonitrile content of NBR compounds varies considerably (18% to 50%) and influences the physical properties of the finished material.
The higher the acrylonitrile content, the better the resistance to oil and fuel. At the same time, elasticity, compression set resistance to low temperature is adversely affected. The lower acrylonitrile content obtains, the better low temperature resistance, but sacrifice some resistance to oil and fuel. In view of these opposing realities, a compromise selection is the medium acrylonitrile content rubber. NBR has good mechanical properties when compared with other elastomers and high wear resistance.
NBR is not resistant to weathering and ozone. Some special compound can improve this defect or use NBR/PVC blending compound which has excellent weathering and ozone resistance and good resistant to fuel but compression set is not so good.
WORKING TEMPERATURE
For NBR the service temperature can be designed from -55°C to 100°C or up to 125°C depending on different acrylonitrile content and formula. Generally higher than 100°C, life time will be shortened.
HARDNESS
40 to 90 Shore A are available.
COLOR
Black, brown, green, white, rust, yellow, blue, red, orange, and gray are available, or any assigned color from customers.
APPLICATION
NBR compounds have excellent resistance to abrasion, non-polar oils and solvent, water and permeation (higher acrylonitrile content will be better). NBR also can be used in conditions of dilute acids, alkalis and salt solution at low temperatures.
Applying in aromatic hydrocarbons, chlorinated hydrocarbons and polar solvents are not suitable
Pingback: Cheap cialis
Pingback: Viagra 5mg
Pingback: Cialis uk
Pingback: Buy viagra
Pingback: Cialis tablets australia
Pingback: Online cialis
Pingback: Viagra generico online
Pingback: Buy generic cialis
Pingback: Cialis generic
Pingback: Cialis prices
Pingback: Cialis 20mg
Pingback: Cialis prices
Pingback: Ambika Ahuja Jaipur Escorts Services
Pingback: Neha Tyagi Model Jaipur Escorts Services
Pingback: JAIPUR ESCORTS SERVICES ALIYA SINHA MODEL
Pingback: BANGALORE COMPANION ESCORTS
Pingback: Dhruvi Jaipur Escorts Girls
Pingback: JAIPUR ESCORTS MODEL DRISHYA
Pingback: Heena Khan Bangalore Escorts Services
Pingback: Jiya Malik High Profile Jaipur Escorts Model
Pingback: FUN WITH JAIPUR ESCORTS PUJA KAUR
Pingback: ROZLYN BANGALORE ESCORTS SERVICES
Pingback: SAPNA CHAUDHARY BANGALORE ESCORTS SERVICES
Pingback: Selly Arora Independent Bangalore Escorts
Pingback: Enjoy With Jaipur Escorts Tanisha Walia
Pingback: RUBEENA RUSSIAN BANGALORE ESCORTS SERVICES
Pingback: Bristy Roy Independent Bangalore Escorts
Pingback: SRUTHI PATHAK MODEL BANGALORE ESCORTS SERVICES
Pingback: MODEL HONEY PREET BANGALORE ESCORTS SERVICES
Pingback: Bangalore Escorts Girl Sneha Despandey
Pingback: Radhika Apte Model Escorts in Bangalore
Pingback: Goa Escorts Services Eva J Law
Pingback: Fiza Khan Kolkata Escorts Services
Pingback: Ruby Sen Kolkata Independent Escorts Services
Pingback: Diana Diaz Goa Independent Escorts Services
Pingback: Diksha Arya Independent Escorts Services in Kolkata
Pingback: Devika Kakkar Goa Escorts Services
Pingback: Rebecca Desuza Goa Independent Escorts Services
Pingback: Yamini Mittal Independent Escorts Services in Goa
Pingback: Simmi Mittal Kolkata Escorts Services
Pingback: Kolkata Escorts Services Ragini Mehta
Pingback: Navya Sharma Independent Kolkata Escorts Services
Pingback: Elisha Roy Goa Independent Escorts Services
Pingback: Alisha Oberoi Independent Escorts in Kolkata
Pingback: Divya Arora Goa Independent Escorts Services
Pingback: Simran Batra Independent Escorts in Kolkata
Pingback: Ashna Ahuja Escorts Services in Kolkata
Pingback: Sofia Desai Escorts Services in Goa
Pingback: Goa Escorts Services Drishti Goyal
Pingback: Mayra Khan Escorts Services in Kolkata
Pingback: Sruthi Pathak Escorts in Bangalore
Pingback: Ambika Jaipur Female Escorts
Pingback: amateurgirls4530
Pingback: linkshit4754
Pingback: new siriustube694
Pingback: cooltecelastomer.com74
Pingback: cooltecelastomer.com641
Pingback: cooltecelastomer.com790
Pingback: cooltecelastomer.com366
Pingback: cooltecelastomer.com382
Pingback: cooltecelastomer.com106
Pingback: comment92
Pingback: comment34
Pingback: comment271
Pingback: comment535
Pingback: comment217
Pingback: comment826
Pingback: comment116
Pingback: comment62
Pingback: comment706
Pingback: comment529
Pingback: comment366
Pingback: comment797
Pingback: comment395
Pingback: comment65
Pingback: comment182
Pingback: comment183
Pingback: comment294
Pingback: comment578
Pingback: comment450
Pingback: comment278
Pingback: comment796
Pingback: comment765
Pingback: comment39
Pingback: comment859
Pingback: comment739
Pingback: comment537
Pingback: comment393
Pingback: comment919
Pingback: comment104
Pingback: comment417
Pingback: comment235
Pingback: comment103
Pingback: comment873
Pingback: comment694
Pingback: comment25
Pingback: comment346
Pingback: comment647
Pingback: comment391
Pingback: comment987
Pingback: comment78
Pingback: comment52
Pingback: comment31
Pingback: comment134
Pingback: comment744
Pingback: comment527
Pingback: Sruthi Pathak Bangalore Female Escorts
Pingback: latestvideo sirius80 abdu23na2579 abdu23na11
Pingback: newtube sirius807 abdu23na989 abdu23na87
Pingback: latestvideo sirius797 abdu23na811 abdu23na90
Pingback: newtube sirius246 abdu23na623 abdu23na61
Pingback: fknjn544a541 afeu23na1566 abdu23na43
Pingback: newtube tube planet151 afeu23na4961 abdu23na28
Pingback: sfgjidfgn284 afeu23na1010 abdu23na63
Pingback: tubepla.net download355 afeu23na6637 abdu23na10
Pingback: 331qZAvCYzS
Pingback: hdmobilesex.me
Pingback: cialisonla.com
Pingback: Sruthi Pathak Bangalore Escorts Services
Pingback: Trully Independent Bangalore Escorts Services
Pingback: Terrence Fede Bills Royal Player Jersey
Pingback: adidas to retro keyshawn johnsons eqt key trainer
Pingback: adidas flashback primeknit fall 2017 by9912
Pingback: nike womens air max 270 trainer
Pingback: titolo x adidas consortium nmd xr1 trail by3055 celestial wh
Pingback: white sox tee shirts tumblr.com
Pingback: adidas shoes r2 tumblr.com
Pingback: cheap metal stud football boots
Pingback: clearance steelers jerseys pinterest.com
Pingback: air huarache 2kfilth elite low youtube.com
Pingback: female polo sweat suits
Pingback: air max tavas mens
Pingback: uk trainers new black sneakers
Pingback: wei脽 gold nike free trainer 5.0 cross
Pingback: gelb orange converse all star mid
Pingback: argent rose adidas superstar black
Pingback: 褋懈薪懈泄 锌褍褉锌褍褉薪褘泄 nike air max modern
Pingback: nike air max 97 big kids amber uk trainers
Pingback: nike huarache free
Pingback: 5th may 2016 shoes adidas stan smith zig zag
Pingback: puma fenty grey tumblr.com
Pingback: Fiza Khan Kolkata Independent Call Girls Services
Pingback: wmns nike cortez nylon
Pingback: marr贸n naranja saucony uplift hj2
Pingback: Ruchika Roy Kolkata Escorts Call Girls Services
Pingback: january 2015 shoes nike roshe run floral
Pingback: uk trainers nike air zoom structure 35 tangerine
Pingback: pharrell adidas nmd hu tie dye ac7034
Pingback: zoom all out low etsy.com
Pingback: adidas consortium x highs lows eqt equipment support adv beige olive
Pingback: womens nike ncaa basketball shorts
Pingback: burgundy nmd adidas womens
Pingback: you play ball like a girl t shirt pinterest.com
Pingback: boys 4 7 converse all star 1908 graphic tee size 4 blue
Pingback: vans authentic bleu vert
Pingback: chicago skyline original converse all
Pingback: beautiful colour nike track pants grey blue 5 cotton 5 polyester colour label
Pingback: womens 1000 jod to usd
Pingback: timberland pro boots mens steel toe 8 inch work boots 52561
Pingback: new style trends women women clothing tall maisie ribbed lace up bodysuit
Pingback: Fiza Khan Kolkata Independent Escorts Call Girls Services
Pingback: boys fanny pack tumblr.com
Pingback: Fiza Khan Kolkata Call Girls Escorts Services
Pingback: Diksha Arya Kolkata Escorts Call Girls Services
Pingback: Diksha Arya Kolkata Independent Escorts Call Girls Services
Pingback: reebok npc straps n
Pingback: adidas superstar adidas superstar mens white
Pingback: under armour curry 2
Pingback: new balance wl574mon new balance wl574mon
Pingback: adidas zx 750 white bold golddyed
Pingback: nike air zoom pegasus 35 running shoe women
Pingback: amarillo converse gavechuck
Pingback: air foamposite pro 1
Pingback: example.org.17
Pingback: 褔械褉薪褘泄 卸械谢褌褘泄 air jordan 7
Pingback: buy nike air foamposite one
Pingback: nwt coach astronaut key chain
Pingback: you are not able to see new colors wearing enchroma glasses album on imgur
Pingback: 2017 hosting three juvenil mountain bike camps 3 hour
Pingback: crooks castles jungle medusa black pink
Pingback: we air jordan 12 xii new style all white around the worldjordan
Pingback: mxangel long curly lace front synthetic wig brown heat resistant wig natural
Pingback: one piece 50 gram per set 100 human hair clip in hair extensions 2
Pingback: kelvin low angellist
Pingback: adidas chicago fire mens red slouch adjustable hat image
Pingback: hat for the woman who doesn t wear hats how to spend it
Pingback: grey suede nike cortez
Pingback: is loading nike womens kaishi 2 0 running
Pingback: running womens nike wmns air max thea print gs rose 599408 602 basket
Pingback: mys converse all star hi chaussures personnalis茅 et imprim茅s unisex produit artisanal red pink
Pingback: the north face hyper track guide trail running shoe mens koi orange nautical
Pingback: nike air jordan retro 1 i court purple black
Pingback: lyst nike free rn 2018 sun mens running shoe in gray for men
Pingback: basket de basketball nike femmenike kd 8 viii gs chaussures de basketball pas cher pour
Pingback: mini dress online india brown
Pingback: nike pg 2 black white
Pingback: womens rugby shirts boots training lovell rugby
Pingback: puma ignite limitless reptile burnt olive mens running shoes
Pingback: t shirt bikini top play videomodel measurements
Pingback: nike air max 95 og aqua
Pingback: kohls lunch box hello kitty backpack and lunch bag set plus cash back kohls adidas lunch kohls lunch box
Pingback: Viagra 5mg prix
Pingback: Viagra vs cialis
Pingback: uk trainers adidas tiro 15 youth large
Pingback: all white toddler converse kids sneakers from tiptoe
Pingback: buy cialis no rx
Pingback: Cheap
Pingback: Nidika Offer Call Girls in Bangalore
Pingback: buy viagra cheap
Pingback: levitra cheapest price
Pingback: levitra cost
Pingback: 銉°兂銈?銈兗銈便兗銈?銈兗銉兂銈?balenciaga 285895 db9h4 class.osaka cuir arena mat 鏈€澶?
Pingback: buy viagra
Pingback: we-b-tv.com
Pingback: hs;br
Pingback: tureckie_serialy_na_russkom_jazyke
Pingback: tureckie_serialy
Pingback: 00-tv.com
Pingback: +1+
Pingback: æóêè+2+ñåðèÿ
Pingback: Ñìîòðåòü ñåðèàëû îíëàéí âñå ñåðèè ïîäðÿä
Pingback: Ñìîòðåòü âñå ñåðèè ïîäðÿä
Pingback: watch
Pingback: ++++++
Pingback: HD-720
Pingback: guardians+of+the+galaxy+2
Pingback: strong woman do bong soon
Pingback: my id is gangnam beauty
Pingback: guardians of the galaxy vol 2
Pingback: 2020
Pingback: kpop+star+season+6+ep+9
Pingback: Video
Pingback: 1 2 3 4 5 6 7 8 9 10
Pingback: wwin-tv.com
Pingback: Hyderabad Escorts Call Girls Services
Pingback: Pune Escorts Services Call Girls
Pingback: movies
Pingback: movies online
Pingback: karan johar
Pingback: Top Movies
Pingback: Movies1
Pingback: 11 10 2019
Pingback: Bangalore Cheap Escorts Sevices
Pingback: smotretonline2015.ru
Pingback: Serial smotret
Pingback: kinokrad
Pingback: kinokrad 2020
Pingback: ñïèñîê íîâûõ ôèëüìîâ
Pingback: Watch TV Shows
Pingback: casino
Pingback: Kinokrad 2019 Kinokrad Hd
Pingback: filmy-kinokrad
Pingback: kinokrad-2019
Pingback: filmy-2019-kinokrad
Pingback: serial
Pingback: cerialest.ru
Pingback: youtube2019.ru
Pingback: dorama hdrezka
Pingback: movies hdrezka
Pingback: HDrezka
Pingback: kinosmotretonline
Pingback: LostFilm HD 720
Pingback: trustedmdstorefy.com
Pingback: bofilm ñåðèàë
Pingback: bofilm
Pingback: 1 seriya
Pingback: Êîíñóëüòàöèÿ ïñèõîëîãà
Pingback: topedstoreusa.com
Pingback: hqcialismht.com
Pingback: viagramdtrustser.com
Pingback: дженерик виагры сиалиса купить
Pingback: canadianpharmacystorm.com
Pingback: gencialiscoupon.com
Pingback: genericvgrmax.com
Pingback: гдз кауфман
Pingback: гдз алимова
Pingback: viagrawithoutdoctorspres.com
Pingback: гдз 6 класс виленкин
Pingback: гдз баранов
Pingback: гдз онлайн
Pingback: canpharmb3.com
Pingback: гдз по истории класс
Pingback: 4serial.com
Pingback: See-Season-1
Pingback: Evil-Season-1
Pingback: Evil-Season-2
Pingback: Evil-Season-3
Pingback: Evil-Season-4
Pingback: Dollface-Season-1
Pingback: Queer-Eye-We-re-in-Japan-Season-1
Pingback: гдз по русскому 10
Pingback: гдз мордкович 9
Pingback: serial 2020
Pingback: Dailymotion
Pingback: Watch+movies+2020
Pingback: Genfio.com
Pingback: fioricet2020.com
Pingback: serial-video-film-online
Pingback: tvrv.ru
Pingback: 1plus1serial.site
Pingback: #1plus1
Pingback: 1plus1
Pingback: Watch Movies Online
Pingback: Film
Pingback: Film 2020
Pingback: Film 2021
Pingback: watch online TV LIVE
Pingback: human design
Pingback: dizajn cheloveka
Pingback: human-design-space
Pingback: koma 2020
Pingback: hischnye-pticy-hisxne-ptic
Pingback: The-Gentlemen
Pingback: led-2
Pingback: pod-vodoi
Pingback: vk 2020
Pingback: parazity-oskar-2020
Pingback: human design human design
Pingback: DSmlka
Pingback: viagra
Pingback: viagra online
Pingback: +
Pingback: ¯jak Son³k
Pingback: astrolog
Pingback: film-kalashnikov-watch
Pingback: film doktor_liza
Pingback: djoker film
Pingback: generic viagra
Pingback: buy viagra online
Pingback: gidonline-filmix.ru
Pingback: koronavirus-v-ukraine-doktor-komarovskiy
Pingback: generic ed pills
Pingback: viagra without a doctor prescription 150 mg
Pingback: viagra generic
Pingback: over the counter viagra
Pingback: Canadian Online Pharmacies
Pingback: Northwest Pharmacy In Canada
Pingback: Goa Escorts Call Girls
Pingback: Bangalore Escorts Services
Pingback: cialis online
Pingback: viagra without a doctor prescription
Pingback: generic cialis tadalafil
Pingback: best price 100mg generic viagra
Pingback: t.me/psyhell
Pingback: Ïñèõîëîã îíëàéí
Pingback: bitly.com
Pingback: viagra 100mg
Pingback: viagra price
Pingback: viagra coupon
Pingback: cheap viagra
Pingback: cialis
Pingback: cialis coupon
Pingback: prescription drugs online
Pingback: canadian pharmacy cialis
Pingback: cialis 5mg
Pingback: cialis without doctor prescription
Pingback: rlowcostmd.com
Pingback: bitly
Pingback: viagra overnight
Pingback: movies-tekstmovies-tekst
Pingback: buy viagra
Pingback: cialis
Pingback: Zemlyane 2005 smotret onlajn
Pingback: online prescription for ed meds
Pingback: pharmacy
Pingback: generic cialis
Pingback: cheap propecia
Pingback: cbd oil for sale
Pingback: cbd oil for sale locally
Pingback: smotret onlajn besplatno v kachestve hd 1080
Pingback: gusmeasu.com
Pingback: movies-unhinged-film
Pingback: malenkie-zhenshhiny-2020
Pingback: cbd oil for sale
Pingback: dom 2
Pingback: zoom-psykholog
Pingback: zoom-viber-skype
Pingback: generic viagra
Pingback: Vratar Galaktiki Film, 2020
Pingback: Vratar
Pingback: Cherkassy 2020
Pingback: chernobyl-hbo-2019-1-sezon
Pingback: erection pills
Pingback: moskva-psiholog
Pingback: batmanapollo.ru
Pingback: 323
Pingback: 525
Pingback: dom2-ru
Pingback: Tenet Online
Pingback: cialis coupon
Pingback: psy psy psy psy
Pingback: krsmi.ru
Pingback: like-v.ru
Pingback: CFOSPUK
Pingback: MAMprEj
Pingback: fgu0ygW
Pingback: Bangalore Escorts
Pingback: akmeologiya
Pingback: dizain cheloveka
Pingback: human-design-hd
Pingback: 5mg cialis
Pingback: batmanapollo
Pingback: buy cialis canada
Pingback: 5mg cialis
Pingback: tsoy
Pingback: cialis order
Pingback: buy levitra overnight shipping
Pingback: 44548
Pingback: 44549
Pingback: hod-korolevy-2020
Pingback: buy levitra in uk
Pingback: HD
Pingback: 158444
Pingback: order cialis online generic
Pingback: groznyy-serial-2020
Pingback: 38QvPmk
Pingback: bitly.com/doctor-strange-hd
Pingback: bitly.com/eternals-online
Pingback: cialis generico 5mg costo
Pingback: bitly.com/maior-grom
Pingback: matrica-film
Pingback: dzhonuikfilm4
Pingback: bitly.com/batman20212022
Pingback: bitly.com/venom-2-smotret-onlajn
Pingback: bitly.com/nevremyaumirat
Pingback: bitly.com/kingsmankingsman
Pingback: bitly.com/3zaklyatie3
Pingback: bitly.com/1dreykfilm
Pingback: bitly.com/topgunmavericktopgun
Pingback: bitly.com/flash2022
Pingback: bitly.com/fantasticheskietvari3
Pingback: bitly.com/wonderwoman1984hd
Pingback: viagra buy online
Pingback: 1444
Pingback: cialis mail order australia
Pingback: cleantalkorg2.ru
Pingback: 232dfsad
Pingback: cleantalkorg2.ru/sitemap.xml
Pingback: join vk
Pingback: vk login
Pingback: svaty7sezon
Pingback: svaty 7 sezon
Pingback: svaty 7
Pingback: cialis 20mg for sale
Pingback: cialis for daily use
Pingback: cialis online without prescription
Pingback: buy cialis shipping canada
Pingback: buy cialis online europe
Pingback: buy cialis canadian
Pingback: tik tok
Pingback: buy cheap cialis overnight
Pingback: buy cialis 36 hour
Pingback: cialis 20mg for sale
Pingback: buy cialis rush
Pingback: buy cialis without perscription
Pingback: cialis 5mg tablet
Pingback: cialis 20mg for sale
Pingback: clubhouse invite
Pingback: where can u buy cialis
Pingback: cialis 20mg for sale
Pingback: cialis 20mg for sale
Pingback: img
Pingback: img1
Pingback: liga spravedlivosti 2021
Pingback: 666
Pingback: The Revenant
Pingback: 2021
Pingback: D4
Pingback: 777
Pingback: link
Pingback: Zakhar Berkut hd
Pingback: 4569987
Pingback: news news news
Pingback: buy online europe
Pingback: psy
Pingback: psy2022
Pingback: projectio-freid
Pingback: purchase retin a online
Pingback: quick cash advance north miami
Pingback: kinoteatrzarya.ru
Pingback: topvideos
Pingback: afisha-kinoteatrov.ru
Pingback: Ukrainskie-serialy
Pingback: site
Pingback: top
Pingback: soderzhanki-3-sezon-2021.online
Pingback: chelovek-iz-90-h
Pingback: podolsk-region.ru
Pingback: bender na4alo 2021
Pingback: blogery_i_dorogi
Pingback: blogery_i_dorogi 2 blogery_i_dorogi
Pingback: chernaya vodova
Pingback: 66181
Pingback: Porno
Pingback: vechernyy urgant
Pingback: ukraine
Pingback: A3ixW7AS
Pingback: gidonline-ok-google
Pingback: KremlinTeam
Pingback: medunitsa.ru
Pingback: kremlin-team.ru
Pingback: psychophysics.ru
Pingback: yesmail.ru
Pingback: Suicide Squad 2
Pingback: psiholog
Pingback: hizhnyak-07-08-2021
Pingback: xxx