Product Data Sheet Show all documents

SikaInject® AC-20 DE

Accelerator for polyurethane resins (formerly TPH.® PUR-O-STOP FS-C)

SikaInject® AC-20 DE is an accelerator for various Sika® polyurethane-based injection resins, such as:

  • SikaInject®-201 DE
  • SikaInject®-210 DE
  • SikaInject®-216 DE
   Contact Sika Canada for compatibility with other injection resins.

SikaInject® AC-20 DE provides the following characteristics and benefits:
  • Versatile accelerator, suitable for various SikaInject®-PU resins
  • Shortens potlife
  • Increase of efficiency
  • Reduction of product loss (e.g., in flowing water applications)
Product Data Sheet Show all documents

Usage

SikaInject® AC-20 DE is used to accelerate the base resin when a shorter potlife is needed, such as:
  • In flowing water applications
  • In cold season
  • In cold water applications
 

Advantages

SikaInject® AC-20 DE provides the following characteristics and benefits:
  • Versatile accelerator, suitable for various SikaInject®-PU resins
  • Shortens potlife
  • Increase of efficiency
  • Reduction of product loss (e.g., in flowing water applications)

Packaging

4.5 kg

Colour

Liquid / Colourless

Product Details

Sustainability / Certifications / Approvals

APPROVALS / CERTIFICATES

  • German General Building Inspectorate Approval for curtain grouting, AbZ, DIbT Berlin
Product Information

Shelf Life

12 months from date of production

Storage Conditions

Store in original, unopened and undamaged sealed packaging, in dry conditions, at temperatures between 15 °C  and 25 °C.

Density

~1.03 kg/L

(DIN EN ISO 2811-1)

Viscosity

~120 cps

(DIN EN ISO 2555)
 

Application

Application Information

Mixing Ratio

Measure and add small quantities of SikaInject® AC-20 DE into part A of the respective SikaInject®-PU Injection Resin and mix homogeneously (no streaks). The exact quantity (refer to the pot life table) can be found in the Technical Data Sheet of the corresponding injection resin.

Documents