Preventol® AM 63D is a water-dispersible dispersion used in masonry coatings, stains, joint cement, and stuccos. It is formaldehyde-free, solvent-free, and VOC-free. This product functions as an anti-microbial agent, fungicide, algaecide, biocide, and preservative, offering broad protection against microbial growth and algae.

Chemical Family: Chemical Mixtures & Blends, Titanium Compounds

Functions: Algaecide, Algicide, Anti-Microbial Agent, Biocide, Fungicide, Preservative

Labeling Claims: Formaldehyde-free, Solvent-free, Volatile Organic Compound (VOC)-free

End Uses: Joint Cement, Masonry Coating, Stains, Stuccos

Features: Broad Spectrum Efficacy, Good Dry-Film Preservation, Long Term Protection

Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims
CASE Ingredients Features
Product Features and Benefits
  • Aqueous dispersion of diuron, carbendazim (BCM) and Iodopropylbutylcarbamate (IPBC)
  • Broad spectrum algicide and fungicide for dry film preservation (i.e. paints, sealants)
  • Preventol AM 63-D is a VOC free* blend.
  • Recommended for exterior use only

*Based on theoretical VOC content calculations and standards established by the EPA

Applications & Uses

Markets
Applications
Coating End Applications
Industrial Additives End Use
Use Level
0.2 - 0.6% (Masonry coatings), 0.5 - 1.2% (Joint cements), 0.5 - 1.5% (Caulks), 0.5 - 1.5% (Sealants), 0.5 - 1.5% (Stucco Joint cements), 0.5 - 2.0% (Wood stains), 0.7 - 2.0% (Paints), 0.7 - 3.0% (Roof coatings)
Application information

Preventol® AM 63-D is an aqueous dispersion of Diuron, BCM and IPBC. Preventol® AM 63-D is easily incorporated into most finished application products.

The preservative is solvent free, formaldehyde free, and VOC free. Preventol® AM 63-D blends a strong algaecide with two fungicides to enhance long term dry-film protection in formulated products.

It is recommended that Preventol® AM 63-D be added under continuous stirring toward the end of a production process for a coating (e.g. emulsion paint). Preventol® AM 63-D should not be diluted or mixed with other chemicals prior to process. Preventol® AM 63-D is particularly suited for low to no VOC formulations e.g. low-emission exterior paints and building materials for exterior use. However, it is recommended to perform material compatibility studies with the finished product.

As with any biocide, use of Preventol® AM 63-D in a given application must be tested (including field testing, etc.) by the user in advance to determine suitability.

To obtain reliable and reproducible results, homogeneous distribution in the materials to be protected must be ensured by taking suitable measures in production (stirring, agitating, etc.)

Product Usage

For algal and fungal protection in paints & stains, masonry coatings, roof coatings, caulks & sealants, stucco and joint cements.

Properties

Physical Form
Appearance
Beige aqueous dispersion
Dispersible in
Water
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Physical StateLiquid--
pH Value4 - 6--
Melting Point-5°C-
Boiling Point100°C-
Flash Point100°CClosed Cup
Density (at 20°C)1.14g/cm³-
Miscible inWater--
Viscosity605mPa.s-
Active Ingredientapprox. 27%-
AppearanceBeige aqueous dispersion--
Characteristics
ValueUnitsTest Method / Conditions
Density1.13 - 1.16g/cm³-
pH Value (at 10% solution)5 - 8--
Dynamic Viscosity300 - 700mPa.s-
Flash Pointapprox. 212°FClosed Cup

Regulatory & Compliance

Chemical Inventories

Storage & Handling

Shelf Life
1 year
Storage Conditions

Product should be stored in the original sealed package. The shelf life of Preventol® AM 63-D is 12 months. PROTECT FROM FREEZE. Preventol® AM 63-D should be stored indoors at temperatures between 41 °F / 5 °C and 104 °F / 40 °C. It is recommended to homogenize the dispersion prior