Types Partitioning Agent Partitioning Agent Content (%) Particles Smaller than 1 mm (%) Humidity Content Máx. (%) Acrylonitrile Content (%) Mooney Viscosity MML 1+4 @ 100ºC Applications Literature
NBR
NP 2170 CaCO3 12 99 0,7 30 57 Low temperature flexibility and excellent wear resistance. E.g.: Sealing rings, gaskets, hoses e friction materials.
NP 1021 CaCO3 12 99 0,7 30 80 Indicated for calendering and extrusion, excellent superficial finishing, low shrinkage, low swelling. E.g.: Hoses, conveyor belts, adhesives and sections.
NP 2007 CaCO3 12 99 0,7 30 94 Excellent performance in dynamic applications. E.g.: Hoses, laminate floor coating, belts, friction materials and rice peeling machines.
NP 2012G CaCO3 12 0,7 33 27 For transfer and injection molding, due to its excellent flow. Presents excellent Performance in blending processes, both in open and closed blenders, quick dissolution in polar solvents. E.g.: Adhesives, retainers, rings and gaskets.
NP 3083 CaCO3 21 99 0,7 33 38 Excellent stability, low shrinkage, elevated dimensional stability, good mechanical properties. Indicated for opaque artifacts. E.g.: PVC soles, hoses and profiles.
NP 2021 CaCO3 12 99 0,7 33 47 General-purpose rubber for technical articles that require good oil and fuel resistance, Good processability, and a plastic modifier. E.g.: Printing blankets, flexible laminates, conveyor belts and sealing rings, sealers, gaskets, footwear, expanded artifacts, shoe soles, Synthetic leather and floors.
NP 6021 CaCO3 12 99 0,7 33 80 Ideal para extruded artifacts in general. E.g.: Rollers, printing rollers, hoses and laminate floor coating, sections, calendared laminates, gaskets, coating fabric, and molded artifacts.
NP 6000 CaCO3 12 99 0,7 33 115 For extruded artifacts, low swelling, elevated resistance to traction, excellent deformation by compression. E.g.: Low-hardness printing rollers, gaskets, sheets, rice peeling machines, and friction materials.
NP 2150 CaCO3 12 99 0,7 39 88 Excellent oil and fuel resistance, good mechanical properties. E.g.: Grout, adhesives, safety soles, and friction materials.
NP 3183NV PVC 12 99 0,7 33 38 Excellent transparency and stability, low shrinkage, high dimensional stability, Excellent flow and good mechanical properties. E.g.: Electric cables, calendered laminates, PVC soles, hoses and sections.
NP 2121 PVC 18 99 0,7 33 48 General-purpose for artifacts that require good oil and grease resistance, good processability and transparency, plastic modifier. E.g.: Flexible laminates, expanded artifacts, and shoe soles.
NP 6121 PVC 12 99 0,7 33 80 Ideal for extruded products in general that require transparency. E.g.: Hoses, sections, and laminated and calendered items.
Types Partitioning Agent Partitioning Agent Content (%) Particles Smaller than 1 mm (%) Humidity Content Máx. (%) Styrene Content (%) Mooney Viscosity MML 1+4 @ 100ºC Applications Literature
NBR/PVC
NP 2174 PVC 12 99 0,7 33 78 Applications that require moderate chemical resistance and excellent ozone resistance. E.g.: Hoses and belts.
Types Partitioning Agent Partitioning Agent Content (%) Particles Smaller than 1 mm (%) Humidity Content Máx. (%) Styrene Content (%) Mooney Viscosity MML 1+4 @ 100ºC Applications Literature
SBR
SB 4022 CaCO3 12 99 0,75 23 52 Rubber powder. Presents lower blend time, better homogenization, and lower generation of residue. Ideal for shoe soles, adhesives, seals, molded and injected artifacts.
SB
Packaging

Nitriflex rubber powders are packed in 20 to 25 kg boxes, depending on the product. Pallet weight is 540 kg for 20 Kg boxes and 675 kg for 25 Kg boxes.

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