Kryton K-309 Krystol Mortar Admixture™: Waterproof Protection For Masonry Mortars.pdf

## Krystol Mortar Admixture (KMA) - Technical Data Sheet Summary

Product: Krystol Mortar Admixture™ (KMA), Code: K-309

Manufacturer: Kryton International Inc.

Purpose: Provides long-term waterproofing and protection for masonry mortars and concrete masonry units against water, moisture, salt attacks, freeze-thaw damage, corrosion, stains, and efflorescence.

Key Features & Benefits:

Durability: Resists degradation, corrosion, and water penetration.
Aesthetics: Prevents staining, discoloration, mold, mildew, and rust.
Workability: Improves ease of use, adhesion, and reduces cracking.
Self-healing: Self-seals minor cracks.
Pressure Resistance: Withstands water pressure like wind-driven rain.
Installation Simplicity: Eliminates need for surface applied sealers, shortens construction cycle, and reduces upfront costs.
Longevity: Delivers a permanent solution lasting the lifetime of the mortar.

Properties:

Physical: Light, off-white powder; 0.7 g/cm³ (44 lb./cu. ft.) bulk density; pH 12.
Plastic: Reduces water content by approximately 5% (ASTM C270).
Hardened: 50% less water absorption, no permeability (no leakage after 10 days of constant pressure).

Application:

Dose at 2% by weight of cement.
Mix well and reduce water if necessary.
Follow specific application instructions for rendering, plastering, and masonry mortar.

Limitations:

Effective only for rigid structures; may not withstand variable loading or repeated movement.

Safety:

Read Safety Data Sheet (SDS) before use.
Professional use only.
Wear protective gear to avoid contact with skin, eyes, and inhalation of dust.

Packaging & Shelf Life:

15 kg (33 lb.) resealable pails.
3-year shelf life when stored in a dry area.

Warranty:

Kryton warrants against manufacturing defects and compliance with specifications.
No warranty for results due to site conditions, surface preparations, etc.
Limited to replacement or refund for proven defective products.