Chemical name: ACRYLO-NITRYL BUTADIENE RUBBER
CAS No.: 9003-18-3
Similar: Bayer-N-LATEX 3415M, LG,Kumbo quality.
General Specification
Appearanceï¼ Milky liquid
Total solid substance: 43.5 % Min.
/span>ï¼ 7.5-8.5.
Viscosityï¼15-100mPa.s.( normal temperature)
Acrylonitrile Content ï¼ 35-39%
Application:
NBR Latex can be used to manufacture oil resistant film, oil
resistant gloves, oil resistant rubber hose and rubber silk, main used
in the NBR latex gloves and NBR latex(Grind arenaceous gloves)
Storage: In a cool, dry, well ventilated area away from
incompatible materials.
Packing: 200kg plastic drums/ 1000kg ICBC drums or Flexitank
-Natural Rubber Latex â 60% DRC
Characteristic | Requirement | ||
Type-HA | Type-LA | ||
Dry rubber content, percent by mass, Min | 60.0 | 60.0 | |
Non-rubber solids percent by mass, Max | 2.0 | 2.0 | |
Coagulum content, percent by mass, Max | 0.05 | 0.05 | |
Sludge content, percent by mass, Max | 0.10 | 0.10 | |
Alkalinity as ammonia, percent by mass of latex | 0.6 Min | 0.3 Max | |
KOH Max | 1.0 | 1.0 | |
Mechanical stability, Min | 475 | 475 | |
Volatile fatty acid Max | 0.15 | 0.15 | |
Copper content, ppm of total solids, Max | 8 | 8 | |
Manganese content, ppm of total solids, Max | 8 | 8 |
HA â High Ammonia, LA â Low Ammonia