MEDIAPLAST NB-4

Mediaplast NB-4 is a specialty plasticizer designed to improve flexibility, softness, and processability in polymer systems.
Mediaplast NB-4 is widely used in PVC formulations, sealants, coatings, adhesives, and flexible elastomeric compounds.
Mediaplast NB-4 provides excellent compatibility with a broad range of resins and enhances low-temperature performance and durability.
Mediaplast NB-4 is valued for its stable plasticizing effect, low volatility, and resistance to extraction by oils and water.

CAS Number: Not applicable (formulated product)
EC Number: Not applicable (formulated product)
Molecular Formula: Proprietary ester/plasticizer blend
Molecular Weight: High polymeric/ester blend (grade-dependent)

Synonyms: NB-4 plasticizer, Mediaplast softener NB-4, Industrial plasticizer NB-4, PVC plasticizer NB-4, Polymer flexibility additive NB-4, Non-phthalate plasticizer NB-4, Specialty ester plasticizer, Elastomer plasticizer NB-4, Mediaplast processing aid, Flexible polymer plasticizer, Mediaplast NB-4, NB-4 Mediaplast, Mediaplast Plasticizer NB-4, NB-4 Plasticizer, Phthalate-Free Plasticizer NB-4, Non-Phthalate Plasticizer NB-4, Polymer Plasticizer NB-4, Specialty Plasticizer NB-4, Industrial Plasticizer NB-4, Technical Grade Mediaplast NB-4, High Performance Plasticizer NB-4, Mediaplast NB-4 Additive, Mediaplast NB-4 Processing Aid, Mediaplast NB-4 Polymer Additive, Mediaplast NB-4 Flexibilizer, Mediaplast NB-4 Flexibility Enhancer, Mediaplast NB-4 Softening Agent, PVC Plasticizer NB-4, Rubber Plasticizer NB-4, Elastomer Plasticizer NB-4, Polyurethane Plasticizer NB-4, Adhesive Plasticizer NB-4, Sealant Plasticizer NB-4, Coating Plasticizer NB-4, Printing Ink Plasticizer NB-4, Paint Plasticizer NB-4, Compound Plasticizer NB-4, PVC Processing Aid NB-4, Rubber Processing Additive NB-4, Mediaplast NB-4 Modifying Agent, Mediaplast NB-4 Compatibility Agent, Mediaplast NB-4 Flow Improver, Mediaplast NB-4 Processing Oil, Mediaplast NB-4 Polymer Softener, Mediaplast NB-4 Industrial Softener, Mediaplast NB-4 Chemical Plasticizer, Mediaplast NB-4 Synthetic Plasticizer, Mediaplast NB-4 Resin Additive, Mediaplast NB-4 Plastic Mass Additive, Mediaplast NB-4 High Efficiency Plasticizer, Mediaplast NB-4 Low Volatile Plasticizer, Mediaplast NB-4 Migration Resistant Plasticizer, Mediaplast NB-4 Flexible PVC Additive, Mediaplast NB-4 Cable Compound Plasticizer, Mediaplast NB-4 Film Plasticizer, Mediaplast NB-4 Sheet Plasticizer, Mediaplast NB-4 Extrusion Additive, Mediaplast NB-4 Injection Additive, Mediaplast NB-4 Processing Stabilizer, Mediaplast NB-4 Elastomer Modifier, Mediaplast NB-4 Soft PVC Additive

APPLICATIONS

Mediaplast NB-4 is used in PVC cable insulation formulations.
Mediaplast NB-4 provides long-term flexibility and crack resistance in electrical cables.
Mediaplast NB-4 improves processing smoothness and extrusion stability.

Mediaplast NB-4 is used in flexible PVC hoses and tubing.
Mediaplast NB-4 enhances softness and elongation.
Mediaplast NB-4 improves low-temperature bending performance.

Mediaplast NB-4 is used in PVC flooring and wall coverings.
Mediaplast NB-4 increases durability and abrasion resistance.
Mediaplast NB-4 helps maintain flexibility over long service life.

Mediaplast NB-4 is used in vinyl sealants and gasket formulations.
Mediaplast NB-4 enhances seal elasticity and compression recovery.
Mediaplast NB-4 improves resistance to oil extraction and environmental stress.

Mediaplast NB-4 is used in adhesives and specialty bonding materials.
Mediaplast NB-4 enhances polymer flow, tack, and long-term cohesion.
Mediaplast NB-4 improves adhesion to plastics and elastomers.

Mediaplast NB-4 is used in coating compounds for flexible substrates.
Mediaplast NB-4 increases coating flexibility and wear resistance.
Mediaplast NB-4 reduces cracking and improves film formation.

Mediaplast NB-4 is used in elastomer modification.
Mediaplast NB-4 improves elongation, softness, and filler dispersion.
Mediaplast NB-4 supports stable mechanical performance across temperatures.

Mediaplast NB-4 is used in automotive polymer components.
Mediaplast NB-4 enhances resistance to fuels, oils, and heat aging.
Mediaplast NB-4 maintains dimensional stability under stress.

Mediaplast NB-4 is used in plastisol formulations.
Mediaplast NB-4 improves wetting, dispersion, and leveling properties.
Mediaplast NB-4 allows smoother gelation and efficient fusion.

Mediaplast NB-4 is used in industrial rubber-plastic blends.
Mediaplast NB-4 enhances compatibility between polymer phases.
Mediaplast NB-4 reduces brittleness and improves flexibility in hybrid materials.

Mediaplast NB-4 is used as a plasticizer in PVC formulations.
Mediaplast NB-4 improves flexibility and softness in PVC compounds.
Mediaplast NB-4 enhances processability during extrusion and molding.

Mediaplast NB-4 is used in flexible PVC cables.
Mediaplast NB-4 improves insulation flexibility in electrical cable jackets.
Mediaplast NB-4 enhances long-term mechanical durability in cable sheathing.

Mediaplast NB-4 is used in synthetic leather production.
Mediaplast NB-4 increases softness and elasticity in coated fabrics.
Mediaplast NB-4 supports uniform film formation in artificial leather.

Mediaplast NB-4 is used in flooring materials.
Mediaplast NB-4 improves resilience in vinyl flooring tiles.
Mediaplast NB-4 enhances wear resistance in PVC-based flooring.

Mediaplast NB-4 is used in PVC hoses and tubes.
Mediaplast NB-4 enhances flexibility in pressure hoses.
Mediaplast NB-4 improves transparency in flexible tubing.

Mediaplast NB-4 is used in plastisol formulations.
Mediaplast NB-4 improves viscosity control in PVC plastisols.
Mediaplast NB-4 enhances fusion properties during gelation.

Mediaplast NB-4 is used in coated textiles.
Mediaplast NB-4 provides softness in PVC-coated fabrics for upholstery.
Mediaplast NB-4 enhances cold-resistance in flexible textile coatings.

Mediaplast NB-4 is used in adhesive formulations.
Mediaplast NB-4 improves bonding flexibility in PVC-based adhesives.
Mediaplast NB-4 enhances spreadability and film-forming performance.

Mediaplast NB-4 is used in rubber and polymer blends.
Mediaplast NB-4 enhances compatibility with various elastomers.
Mediaplast NB-4 improves mechanical properties of flexible rubber products.

Mediaplast NB-4 is used in automotive interior materials.
Mediaplast NB-4 increases durability in dashboard and trim coatings.
Mediaplast NB-4 supports low-VOC flexible polymer systems.

Mediaplast NB-4 is used in sealants.
Mediaplast NB-4 enhances elasticity in PVC-modified sealants.
Mediaplast NB-4 improves long-term flexibility for construction sealant applications.

Mediaplast NB-4 is used in toys and consumer goods.
Mediaplast NB-4 contributes to soft, flexible PVC toy components.
Mediaplast NB-4 ensures uniform processing in small molded items.

Mediaplast NB-4 is used in dip-molding applications.
Mediaplast NB-4 improves film strength in dip-molded gloves and tool handles.
Mediaplast NB-4 supports consistent surface finish during production.

Mediaplast NB-4 is used in calendered PVC sheets.
Mediaplast NB-4 increases clarity and smoothness in calendered film.
Mediaplast NB-4 improves sheet softness for packaging and stationery.

DESCRIPTION

Mediaplast NB-4 is a liquid plasticizer developed for applications where flexibility and long-term durability are critical.
Mediaplast NB-4 exhibits excellent compatibility with PVC and various polymers.
Mediaplast NB-4 provides consistent softening without significant volatility losses.

Mediaplast NB-4 has low odor and stable viscosity over time.
Mediaplast NB-4 offers resistance to extraction by oils, water, and detergents.
Mediaplast NB-4 enhances mechanical strength and flexibility in finished materials.

Mediaplast NB-4 blends easily with other plasticizers to fine-tune performance.
Mediaplast NB-4 supports improved heat stability and color retention.
Mediaplast NB-4 improves filler dispersion and processing uniformity.

Mediaplast NB-4 forms smooth, flexible films when used in coating formulations.
Mediaplast NB-4 reduces brittleness, cracking, and premature hardening.
Mediaplast NB-4 is suitable for high-performance polymer systems requiring longevity.

Mediaplast NB-4 is an industrial plasticizer designed for flexible PVC and polymer processing.
Mediaplast NB-4 is formulated to improve softness, elasticity, and overall flexibility in PVC systems.
Mediaplast NB-4 is compatible with a wide range of polymer matrices.

Mediaplast NB-4 appears as a clear, oily liquid.
Mediaplast NB-4 has low volatility compared to traditional phthalate plasticizers.
Mediaplast NB-4 offers good thermal stability during processing.

Mediaplast NB-4 enhances polymer chain mobility in flexible PVC formulations.
Mediaplast NB-4 delivers high efficiency at moderate loading levels.
Mediaplast NB-4 supports balanced mechanical and processing properties.

Mediaplast NB-4 exhibits good resistance to migration in finished products.
Mediaplast NB-4 improves cold-flexibility in PVC compounds.
Mediaplast NB-4 enhances transparency in clear PVC applications.

Mediaplast NB-4 should be stored in tightly sealed containers.
Mediaplast NB-4 requires protection from direct sunlight and moisture.
Mediaplast NB-4 is widely used in industrial polymer systems due to its efficiency and versatility.

PROPERTIES

Appearance: Clear, colorless to pale yellow liquid
Odor: Mild ester-like odor
Density: ~0.95–1.02 g/cm³ (grade-dependent)
Viscosity: Medium viscosity plasticizer range
Solubility: Miscible with common plasticizers and polymer solvents
Volatility: Low
Stability: Good thermal and hydrolytic stability
Compatibility: Excellent with PVC, plastisols, and many polymer blends

FIRST AID

Inhalation:
Move to fresh air.
Seek medical attention if irritation occurs.

Skin Contact:
Wash thoroughly with soap and water.
Seek medical attention if irritation persists.

Eye Contact:
Rinse gently with water for several minutes.
Seek medical assistance if discomfort continues.

Ingestion:
Rinse mouth and do not induce vomiting.
Seek medical advice if symptoms occur.

Note to Physicians:
Treat symptomatically; low acute toxicity expected.

HANDLING AND STORAGE

Handling:
Wear protective gloves and safety glasses.
Avoid prolonged skin contact.

Ventilation:
Use standard ventilation during processing and mixing.

Avoidance:
Keep away from strong oxidizing agents.
Avoid contamination with incompatible chemicals.

Spill Procedures:
Absorb with inert material and collect for disposal.
Clean residue with detergent solution.

Storage:
Store in tightly sealed containers.
Keep in a cool, dry, well-ventilated area.
Protect from heat and direct sunlight.