Address
Villa No.23, Lane S6,
Vatika Signature Villas,
Sector 82, Gurgaon, Haryana
Phone
+91 8796512100
VIRIDYN SH-1
Superhydrophobic. One coat. Rain, ice, and snow off your antenna — done.
VIRIDYN SH-1
Superhydrophobic. One coat. Rain, ice, and snow off your antenna — done.
The Problem
Monsoon rain, salt-fog, and ice loading degrade antenna signal year-round. Water film on an antenna surface causes measurable, consistent signal loss.
What It Does
One-step superhydrophobic coating for antennas and radomes. Contact angle 140°–165° — water bounces straight off. RF-transparent. Air-cures in 2 hours.
Use Cases
- 5G base station radomes and antenna housings
- SATCOM dishes and flat-panel arrays in coastal and monsoon-exposed locations
- Military ground-based and vehicle-mounted antenna systems (DRDO, Mil-STD applications)
- Marine microwave links and offshore platform communications
- Environmental sensors (wind, radiometric) in wet climates
Compliance Notes
Flammable solvents. Store at 20–30°C. Shelf life: 1 year. Electrical resistivity: ~2 tera ohms. Not suitable for surfaces that will be rubbed or handled post-application.
Key Features
- Superhydrophobic (140°–165° contact angle) — industry-leading water repellency; prevents water film formation entirely
- RF-transparent (dielectric constant 3 at 100 MHz) — no insertion loss, no signal interference
- Anti-ice and anti-snow — significantly reduces accumulation, protecting signal in cold or high-altitude environments
- Long-term durability — accelerated ageing tests show 138° contact angle after 10 simulated years; 119° after 15 years
- 1-step application — spray or roll-on, 2-hour air cure; no primer, no two-part mixing
- Military colour options — available in Desert Tan, Frosty-White, Frosty-Gray and other tints
✦ Authorised ViriDyn Partner
✦ Locally Stocked in India
✦ Application Engineering Support
✦ 10 Years of Domain Expertise
View More Products
Purocoat 17/02
Zero-masking conformal nano-coating for circuit boards and electronic assemblies. Locks out moisture, corrosion, salt-fog, and humidity — dries in seconds, no curing required.
VIRIDYN 101-M
175 Hydrophobic and oleophobic surface treatment for membranes and filters. Repels water and oils without blocking airflow, gas flow, acoustic performance, or membrane permeability.
VIRIDYN 101-X
Conformal nano-coating that repels water and oils from electronics and precision devices. Flexible, acrylic-based protection for PCBs, sensors, MEMS, and microfluidic components.
VIRIDYN DX
Hard (7H–9H), transparent, PFAS-free coating for surfaces facing environmental exposure and physical wear. Corrosion resistant, hydrophobic, and temperature stable to 500°C.
VIRIDYN L30
Superhydrophobic roll-on restoration kit for large-format outdoor antennas and telecom installations. RF-transparent protection against rain-fade and ice — contact us for availability.
VIRIDYN RF
Durable, hard-shell hydrophobic coating for SATCOM terminals and comms-on-the-move hardware. Prevents rain-fade, resists physical knocks and abrasion, and stays RF-transparent.
VIRIDYN RF-1
Wipe-on rain-fade restoration kit for flat-panel antennas and portable SATCOM terminals. Restores full hydrophobic protection in the field — no spray equipment, no downtime.
VIRIDYN SH-2
Two-step superhydrophobic system for installations needing higher durability and abrasion resistance. Same rain-fade performance as SH-1, with a thicker film and military colour options.
VIRIDYN 101-X-DA
Corrosion-Resistant, Hydrophobic — PFAS-Free Conformal Nano-Coating Hard 7H–9H transparent shell, impermeable to moisture, oxygen, and corrosive gases. Strong corrosion prevention verified against 5% NaCl exposure. RF-transparent, low-resistivity.
SMT-GREEN
Hydrophobic, Oleophobic — Long-Lasting Stencil Nano-Coating Abrasion-resistant, solvent-resistant stencil coating for high-volume SMT lines. Improves paste release and transfer efficiency. Cures at room temperature, spray or wipe-on.
SMT-GREEN+
Hydrophobic, PFAS-Free — Long-Lasting Stencil Nano-Coating Same abrasion resistance and paste release performance as SMT-GREEN. No fluorocarbons. For manufacturers with sustainability compliance requirements.
Surface Protection
That Holds Up
Where It Matters.
Talk to us before your next build, deployment, or qualification.