WB HRZS Single Coat System - Polyset - Anti-Fouling

Knowde Enhanced TDS

Identification & Functionality

Product Type: 1K (1 component) Coating,
Waterborne Coating
Technologies: Ready-to-Use Products
Product Families: Ready-to-Use Products — Paints & Coatings
Protective Coatings

Features & Benefits

Labeling Claims: VOC-free
Ready-to-Use Product Features: Anti-Fouling,
Corrosion Resistant,
Good Abrasion Resistance,
Good Adhesion,
Temperature Resistance,
UV Resistant
Key Features: 100% WaterBorne High Ratio Zinc Silicate (Inorganic)

Excellent adhesion to steel (chemical bond), will not undercut

Provides both galvanic and cathodic corrosion protection

Single coat system, no topcoat required

Self-curing (air dry)

Passes hot seawater erosion test (MIL-P-23236)

10,000+ hour successful salt fog testing (ASTM B117)

High temperature resistance (750°F)

UV resistant

NACE TM0304 approved

High abrasion resistance

Hard-fouling resistance to zebra mussels, barnacles, etc.

0 VOC

Applications & Uses

Markets: Automotive & Transportation,
Building & Construction,
Industrial
Applications: Automotive & Transportation — Coatings & Finishes
Marine Coatings,
Rail & Mass Transit Coatings
Building & Construction — Infrastructure, Roads & Paving
Pavement, Highways, Roads & Bridges
Industrial — Military & Defense
Other Military & Defense Applications
Automotive & Transportation — Transportation
Marine,
Rail & Mass Transit
Application Method: Spray
Compatible Substrates & Surfaces: Metal,
Steel
Cure Method: Air Dry
Uses: Marine (ships, offshore rigs, dry-docks, barges, etc.)

Railcars

Hydro (gates, trash racks, turbines, etc)

Storage Tanks

Bridges

Pipelines (buried or above ground)
Surface Preparation: All steel surfaces should be prepared to SSPC-SP10, Near-White Metal with a minimum of 1.0 mil profile.
Mixing: While mixing, add Part B (Metallic Zinc Powder) to Part A (Silicate) with constant stirring. DO NOT ADD PART A TO PART B. After mixing, pour the product through a 40-mesh screen into a pressure pot or second pail. Continually agitate while applying the mixed product.
Applications: Automated or conventional spray. Contact your Polyset Technical Representative for equipment recommendations.

Technical Details & Test Data

Technical Details: Part A Liquid Silicate Binder

Viscosity (cPs) 20-40 (ASTM D2196)

Appearance Clear Liquid

Part B Fine Metallic Zinc Powder (ASTM D520)

Mix Ratio

Parts by Weight 1.00 Part A : 2.55 Part B

Parts by Volume 2.33 Part A : 1.00 Part B

Mixed Properties Gray/Matte

Color 120 ± 20

Viscosity (cPs) 25.0 ± 0.2

Density (Lbs./Gal.) 3.00 ± 0.1

Density (kg/L) 80 ± 2

Solids in Mixed Solution (wt. %) 68 ± 2

Solids in Mixed Solution (vol. %) 91 ± 2

Zinc in Dry Film (wt. %) 77 ± 2

Zinc in Dry Film (vol. %) 1090 ft2 / Gal. at 1.0 mil DFT

Estimated Coverage 6-8 Hrs at 70°F

Pot Life Thickness: 6-8 mils DFT

Recommended Dry Film Thickness

VOC Content 0

Drying Time 15-30 Minutes at 77°F

Storage & Handling

Part A	Liquid Silicate Binder
Viscosity (cPs)	20-40 (ASTM D2196)
Appearance	Clear Liquid
Part B	Fine Metallic Zinc Powder (ASTM D520)
Mix Ratio
Parts by Weight	1.00 Part A : 2.55 Part B
Parts by Volume	2.33 Part A : 1.00 Part B
Mixed Properties	Gray/Matte
Color	120 ± 20
Viscosity (cPs)	25.0 ± 0.2
Density (Lbs./Gal.)	3.00 ± 0.1
Density (kg/L)	80 ± 2
Solids in Mixed Solution (wt. %)	68 ± 2
Solids in Mixed Solution (vol. %)	91 ± 2
Zinc in Dry Film (wt. %)	77 ± 2
Zinc in Dry Film (vol. %)	1090 ft2 / Gal. at 1.0 mil DFT
Estimated Coverage	6-8 Hrs at 70°F
Pot Life	Thickness: 6-8 mils DFT
Recommended Dry Film Thickness
VOC Content	0
Drying Time	15-30 Minutes at 77°F