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Polybut™ EM 30 (A-50)

CAS Number
9003-29-6
EC Number
500-004-7
Chemical Name
Polybutene

Polybut™ EM 30 (A-50) is a water-based emulsion of low molecular weight polybutene.

Properties

Physical Form
  • Liquid
  • Paste

Identification

CASE Ingredients Functions
PlasticizerRheology ModifierTackifier

Product families

Applications

Applications
  • Adhesives & Sealants — Other Adhesives & Sealants Applications
Adhesives & Sealants — Building & Construction
  • Sealants & Caulks
Paints & Coatings — Building & Construction
  • Infrastructure Roads & Paving
Building & Construction — Building Materials
  • Sealants & Caulks
Industrial — Chemical & Industrial Manufacturing
  • Fluids & Lubricants
Building & Construction — Infrastructure, Roads & Paving
  • Coatings & Markings

Product Families

CASE Ingredients — Additives
  • Functional Additives
  • Surface Modifiers
Fluids & Lubricants — Additives
  • Performance Additives
  • Surface Protective Additives

Other characteristics

Brand
Polybut
Functions

Base Stock & Oil, Plasticizer, Rheology Modifier, Tackifier, Thickener, Viscosity Modifier

Labeling Claims
VOC-free
Compatible Substrates & Surfaces
Leather, Paper, Textiles
Carrier
Water
Markets
  • Adhesives & Sealants
  • Building & Construction
  • Industrial
  • Paints & Coatings
Features

Polybut EM technology offers PIB in an easy to handle liquid or paste format; Polybut EM products are soluble and easily miscible in water; Polybut EM products are VOC-free, non-toxic and require no special labeling; Pure or formulated Polybut EM products can be applied by spraying, dipping, rolling and brushing

Composition

50% water-based emulsion of Polybut 30 with anionic stabilization .Polybut 30 is a polybutene with a molecular weight Mn of 1300 g/mol.

Technology
  • CASE Ingredients
  • Fluids & Lubricants
Application Methods
  • Brush
  • Dip Coating
  • Roller
  • Spray
Typical Applications
  • Adhesives & Sealants
  • Water Based Lubricants & Metal Working Fluids
  • Anti-Corrosion & Barrier Coatings
  • Road Marking Paints & Construction Formulations
  • Paper, Leather & Textile Coatings
  • Crop Protection & Insect Trap Formulations
  • Personal Care Formulations
  • Novel Applications
Fluids and Lubricants Type
Metalworking Fluids
Fluids and Lubricants End Use
Metalworking Fluids
Fluids and Lubricants Functions
  • Base Stock & Oil
  • Thickener
  • Viscosity Modifier
Compatible Substrates and Surfaces
  • Leather
  • Paper
  • Textiles

Technical data

Table 1 of 1

3 rows
CharacteristicValueUnit
Solid Content48 - 52%
Viscosity (25°C)8 - 10.5mPa.s
Brookfield Viscosity (20°C, LV-62, 50 rpm)max. 503mPa.s

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