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Advanced Functional Additives

Novastar Specialtillsatser

Novastar™ Specialty Additives are high-performance functional additives designed to optimize workability, durability, and long-term performance of dry-mix mortars, concrete systems, and industrial formulations. Each product is engineered for reliable quality, formulation compatibility, and consistent on-site performance.

Silicone Hydrofob Pulver
Water Repellency
01

Silicone Hydrofob Pulver

SHP

Silicone Hydrophobic Powder is a free-flowing, highly effective water-repellent additive based on silane/siloxane technology. It significantly reduces water absorption while maintaining vapor permeability, improving durability and weather resistance in cement-based and gypsum-based materials.

Nyckelfördelar

Excellent Water Repellency
Reduced Water Absorption
Maintained Vapor Permeability
Improved Weather Resistance

Typiska tillämpningar

Dry-mix mortars Exterior wall systems Tile adhesives & grouts Renders and plasters
Pulveravfettare
Efficient Air Control
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Pulveravfettare

Defoamer

Powder Defoamer is designed to effectively eliminate and control unwanted air bubbles during mixing and application. It improves density, surface quality, and mechanical strength of mortars and cementitious systems without negatively affecting workability.

Nyckelfördelar

Rapid Defoaming Performance
Reduced Air Entrainment
Improved Surface Appearance
Enhanced Mechanical Strength

Typiska tillämpningar

Tile adhesives Self-leveling compounds Cement-based mortars Gypsum formulations
Gipsretarder
Setting Time Control
03

Gipsretarder

Retarder

Gypsum Retarder provides precise and stable control of setting time in gypsum-based products. It ensures consistent workability, extended open time, and reliable setting behavior under varying temperature and humidity conditions.

Nyckelfördelar

Controlled Setting Time
Stable Retarding Effect
Improved Workability Window
Konsekvent prestanda

Typiska tillämpningar

Gypsum plaster Gypsum mortar Gypsum-based putty Decorative gypsum products
Hydroxypropyl Stärkelse Ether
Workability Enhancement
04

Hydroxypropyl Stärkelse Ether

HPS

HPS is a modified natural polymer that enhances workability, water retention, and rheological performance of cement-based and gypsum-based systems. It works synergistically with cellulose ethers to improve application smoothness and resistance to sagging.

Nyckelfördelar

Förbättrad arbetsbarhet
Enhanced Water Retention
Anti-Sag Performance
Synergistic with Cellulose Ether

Typiska tillämpningar

Tile adhesives Wall putty Plaster and render systems cURL Too many subrequests.
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Nyckelfördelar

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Typiska tillämpningar

Cement-based mortars cURL Too many subrequests. Lim cURL Too many subrequests.

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