Various antiblock additives available in different purity levels. Slip additives include slow and fast migrating options. Permanent and hot slip antiblock additives provide stable properties
Various antiblock additives available in 5-70% natural silica content. Slip additives include slow and fast migrating options. Hot slip-antiblock provides low COF at elevated temperatures
Place sunglasses in front of monitor at eye level with white background. Rotate or tilt head 90 degrees while wearing sunglasses. Look through polarized test card to see hidden image. Darker color indicates polarized lenses
Atomic Aquatics Venom leads with premium features and enhanced underwater visibility. TUSA M-2001 Paragon excels in UV protection and crystal glass lenses. Hollis M1 offers best overall frameless mask quality. Oceanic Cyanea provides widest field of view among reviewed masks
Sunscreens protect skin from sunburn and prevent skin cancer. Main types are mineral (zinc oxide, titanium dioxide) and chemical (organic molecules). Only zinc oxide and titanium dioxide are FDA-approved as GRASE ingredients
Laminated glass consists of multiple glass layers with polymer interlayers. Typical composition is 2.5mm glass, 0.38mm interlayer, 2.5mm glass. Interlayers can be PVB, EVA, TPU, or other polymers. Can block up to 99.9% of UV radiation