McNett Silicone Spray — Protect Your Wetsuits, Drysuits & O-Rings

Extend the life of your expensive neoprene and rubber dive gear with McNett Silicone Spray - the perfect pre-dive treatment for wetsuits, drysuits, seals, and O-rings. This food-grade silicone lubricant conditions neoprene, prevents oxidation, and eases donning, while keeping zippers and gaskets supple. Lightweight and travel-friendly, it’s a small investment that pays off with major durability gains.

Key Features & Benefits

• Food-grade silicone formula keeps neoprene soft and pliable

• Lubricates gaskets, zippers, and O-rings for easier donning and maintenance

• Guards rubber parts against saltwater, oxidation, corrosion, and UV damage

• Compact spray bottle is ideal for travel kits and surface intervals

• Multipurpose use extends across wetsuits, drysuits, boots - one product does it all

Detailed Description
Neoprene wetsuits and high-end drysuits represent a substantial investment - sometimes costing over a thousand dollars. Left untreated, they degrade quickly: salts crystalize in open pores, zippers jam, seals harden, and fabrics lose elasticity. McNett Silicone Spray combats this by coating rubber and neoprene surfaces with a protective silicone barrier.

Spraying sprayed-on silicone before each dive lubricates seals and zippers - making entry smoother and reducing stress on seams and fabric. Divers report the spray “preserves rubber gaskets and neoprene, to make expensive dive gear last longer” and “protects against salt, corrosion, and oxidation”. By maintaining flexibility in seals, you reduce the risk of cuts, tears, or leaks during donning or kneeling on rocky surfaces.

For drysuit divers, maintaining hatch zippers and latex seals is mission-critical. Silicone Spray prevents latex gaskets from drying and cracking, while also making zipper operation effortless - thereby avoiding catastrophic suit failure during a dive. Its compact can easily ride in your gear bag, so application is fast and can be repeated after every dive.

Even O-rings on hoses, regulators, and fittings benefit from this product. Scuba board vets have used McNett silicone to “clean up and protect rubber parts…great for grime off old hoses”. Regular use ensures critical seals remain supple and less prone to leaking or sticking - saving on part replacements.

Overall, this versatile spray acts as both a preventative and restorative maintenance tool. It keeps neoprene stretchy, gaskets airtight, and zippers smooth - providing long-term equipment protection without complicated procedures. Whether prepping for a cold-water hell immersion or conditioning gear on a tropical liveaboard, this spray keeps your investment protected and dive-ready.

Specifications

• Formula: Food-grade silicone lubricant

• Container Size: Approx. 5–7 oz spray bottle

• Compatible With: Neoprene, latex gaskets, zippers, O-rings, boots

• Weight: Lightweight (a few ounces)

• Origin: U.S.-formulated and widely trusted by divers

Protect your investment - add McNett Silicone Spray to your kit today for longer-lasting wetsuits, drysuits, and seals.