Goggles, as a key piece of equipment for swimming, their quality control directly affects the comfort of use, water resistance, and safety. The following are the core points of quality control for goggles, divided into technical standards and practical suggestions:
1. Technical Standards
Material Safety
Lens: Must pass FDA or EN71 certification to ensure no harmful substances such as BPA; UV-blocking rate ≥ 99%.
Sealing Ring: Silicone material must meet ISO 10993 skin irritation test, softness (Shore hardness 40-60A).
Headband/Adjustment Buckle: Resistant to chlorine salt corrosion (pass 72-hour 5% hypochlorous acid immersion test)
Durability of Anti-fog Coating (effective after 50 times of warm water rinsing, according to ISO 18526 standard)
Sealing and Waterproof: Dynamic waterproof test (simulate 1-hour breaststroke movement, water intake ≤ 0.1ml)
Certifications
Tel:86--15361619771
Fax:86--15361619771
Contact Person: Mr.Xiao
|
New model swimming goggles - High-definition waterproof and anti-fog large frame - Silicone connected earplugs for both men and women - Cross-border outdoor customized swimming goggles |
|
Adult silicone swimming goggles, high-definition large-frame swimming goggles, colorful electroplating, swimming goggles for adults, anti-fog silicone custom-made swimming goggles |
|
Adult silicone swimming goggles - suitable for both men and women. Electroplated, high-definition, water-resistant and anti-fog silicone swimming goggles. Factory custom-made with stock available. |
|
New model adult silicone swimming glasses - E-commerce men's and women's high-definition waterproof and anti-fog glasses - Factory customized OEM/ODM swimming glasses |
|
Deep diving face mask dry breathing tube set. Floatation mask for cross-border use in Southeast Asia. Swimming and diving glasses for adults. |