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Cimsil A35 is a powdered additive that modifies the rheology of mortar, gypsum-plaster, and concrete, improving their properties in both the fresh and hardened states. This thixotropic additive was specifically developed to act as an anti-sagging and anti-slipping agent, improving workability and the visual finish of the systems into which it is incorporated.

Functions: Filler, Rheology Modifier

Chemical Family: Silicates

Physical Form: Powder

Features: Anti-Slip, Excellent Adhesion, Highly Thixotropic, Improved Rheology, Improved Workability, Sag Resistance

Synonyms: Quartz, Siderite (SiO2), α-Quartz

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Chemical Name
CASE Ingredients Functions
Industrial Additives Functions

Features & Benefits

Key Features

Cimsil A35 is a thixotropic additive specifically developed to act as an anti-sagging/anti-slipping agent, improving workability and visual finish in the systems to which it is incorporated.

Cimsil A35 gives mortar, plaster and concrete the following properties:

  • Workability
  • Thixotropy
  • Decreases bleed and segregation
  • Gives homogeneity and cohesiveness of the finished product
  • Improves adherence to the substrate
  • Improves pumpability
  • Avoids both tile slipping and mortar sagging
  • Improves the surface finish

Applications & Uses

Adhesive & Sealant Type
Industrial Additives End Use
Fields of Application
  • Ready-to-use ceramic adhesives based on resins in dispersion.
  • Ready mixed adhesives, crack fillers and pastes.

Properties

Physical Form
Appearance
Free flowing powder
Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Brookfield Viscosity (at 5 rpm)*30,000 – 60,000mPa.s—
Bulk Density30 - 90g/l—
Moisture Contentmax. 10.0%—
Particle Size (D50)7.0 - 11.0μmLaser Diffraction
Particle Size Distribution (wet sieving residue on 45 μm)max. 0.5%—
Note

* - Suspension at 6%, dispersed at high shear (18 m/s) for 5 minutes

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • USA

Storage & Handling

Shelf Life
2 Year