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Borchi® Gel 0434

1 of 99 products in this brand
Borchi® Gel 0434 is a HEUR rheology modifier ( H ydrophobically modified E thoxylated Ur ethane copolymer rheology modifier) with excellent thickening efficiency. This solution works well as a high shear range thickener for improved rheological profiles in coatings. Borchi® Gel 0434 is a non-ionic, polyurethane-based additive for water-based coatings systems. It is glycol ether-, tin- and VOC -free.

Functions: Rheology Modifier, Thickener

Chemical Family: HEUR Thickener

End Uses: Waterborne Coating

Labeling Claims: Solvent-free, Tin-free, VOC-free

Physical Form: Liquid

Technical Data Sheet

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Identification & Functionality

Carrier
Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Features
  • Imparts superior flow and leveling
  • Offers very good application hiding
  • Highly efficient in ICI viscosity development
  • Reduces spattering during roller application
  • Improves brush drag (ICI viscosity)
  • Good color acceptance
  • Excellent scrub resistance
  • Develops pH-independent (2-10) rheology
  • Easily incorporated
  • Can be used alone or blended with other Borchi® Gel thickeners to give complete control of rheological properties
  • Zero-VOC

Applications & Uses

Coating Type
Applications
  • Water-based coatings
    • General Industrial
    • Decorative
Dosage
0.5 – 4.0% on total formulation Pre-thinning is possible but generally not required. The exact dosage should be experimentally determined.

Properties

Physical Form
Appearance
Opalescent, middle-viscous liquid
Physical Properties
ValueUnitsTest Method / Conditions
Density (at 23°C)1.010 - 1.050g/cm³DIN 53217
pH4 - 7
Non-volatile Content (2g, 3h, 105 °C)19 – 21 %ISO 3251
SolventWater
Viscosity (at 23°C)max. 15000mPa.sISO 3219 (A)

Regulatory & Compliance

Safety & Health

Safety
Please refer to our safety data sheet for information relating to product safety.

Packaging & Availability

Regional Availability
  • Global

Storage & Handling

Storage
Protect from the effects of weathering and store at temperatures between 5 and 30 °C. Once opened, containers should be resealed immediately after each removal of the product.