NANCAR® 4155

Category: NBR , Acrylonitrile Butadiene Rubber
Manufacturer: Nantex Industry Co., Ltd.
Trademark: NANCAR®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: OULGgq_NANCAR-4155.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
NANCAR® 4155 is a high acrylonitrile butadiene copolymer with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has fast curing rate, low mold fouling and superior resilience properties. It has good processing characteristics in compounds where flow and knitting are desired and is especially valuable in high durometer compounds.

NANCAR® 4155 provides good processing and building tack. It is suggested for use in molded goods, friction stock and similar applications.
General Information
Additive
  • Antioxidant
Features
  • Antioxidant
  • Copolymer
  • Fast Cure
  • Good Flow
  • Good Moldability
  • Good Processability
  • Oil Resistant
  • Resilient
Uses
  • Molds/Dies/Tools
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.00g/cm³
Mooney Viscosity ASTM D1646
    ML 1+4, 100°C 178MU
    ML 1+4, 100°C 51MU
Acrylonitrile Content - Bound 40.0%Internal Method
Solubility - in MEK 100%
Stabilizer Non-staining
ThermalNominal ValueUnitTest Method
Heat Loss 0.30%ASTM D5688
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shore A, 5 sec 278
    Shore A, 5 sec 377
    Shore A, 5 sec 476
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    300% Strain 513.3MPa
    300% Strain 612.8MPa
    300% Strain 710.9MPa
Tensile Strength ASTM D412
    Yield 826.0MPa
    Yield 926.8MPa
    Yield 1026.4MPa
Tensile Elongation ASTM D412
    Break 11520%
    Break 12540%
    Break 13590%
Tear Strength 58.0kN/mASTM D624
Compression Set 14(100°C, 70 hr)59%ASTM D395
AgingNominal ValueUnitTest Method
Change in Tensile Strength in Air 15(100°C, 70 hr)-1.0%ASTM D573
Change in Ultimate Elongation in Air 16(100°C, 70 hr)-22%ASTM D573
Change in Durometer Hardness in Air 17(Shore A, 100°C, 70 hr)5.0ASTM D573
Change in Tensile Strength 18ASTM D471
    100°C, 70 hr, in ASTM #1 Oil -11%
    100°C, 70 hr, in IRM 903 Oil -26%
Change in Ultimate Elongation 19ASTM D471
    100°C, 70 hr, in ASTM #1 Oil -28%
    100°C, 70 hr, in IRM 903 Oil -28%
Change in Durometer Hardness 20ASTM D471
    Shore A, 100°C, 70 hr, in ASTM #1 Oil 3.0
    Shore A, 100°C, 70 hr, in IRM 903 Oil -5.0
Change in Volume 21ASTM D471
    100°C, 70 hr, in ASTM Oil #1 -0.20%
    100°C, 70 hr, in IRM 903 Oil 8.5%
Note Message
1 .Uncured
2 .CURED @150°C for 60 mins
3 .CURED @150°C for 40 mins
4 .CURED @150°C for 20 mins
5 .CURED @150°C for 60 mins
6 .CURED @150°C for 40 mins
7 .CURED @150°C for 20 mins
8 .CURED @150°C for 60 mins
9 .CURED @150°C for 40 mins
10 .CURED @150°C for 20 mins
11 .CURED @150°C for 60 mins
12 .CURED @150°C for 40 mins
13 .CURED @150°C for 20 mins
14 .CURED @150°C for 60 mins
15 .CURED@150°C × 40 MINUTES
16 .CURED@150°C × 40 MINUTES
17 .CURED@150°C × 40 MINUTES
18 .CURED@150°C × 40 MINUTES
19 .CURED@150°C × 40 MINUTES
20 .CURED@150°C × 40 MINUTES
21 .CURED@150°C × 40 MINUTES
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