The patented process, already proven in many different industries, takes coin care to the highest level. Regular capsules and snaplocks limit a coin's exposure to ambient air and moisture. The highly porous, copper-based INTERCEPT TECHNOLOGY™ material inside the QUADRUM snaplock does even more: it provides active protection against tarnishing because it neutralizes harmful atmospheric gases inside the capsule, so that the coin is stored in a non-corrosive micro-climate. Visit www.lighthouse.us to learn about further details.
Contain 6 Quadrum in each BOX The advantages of QUADRUM Intercept snaplocks: • Patented INTERCEPT TECHNOLOGY™ with proven, 30-year track record in industries such as aerospace, defense, automotive, electronics, and mining • Used by the US National Archives, the British Royal Mint, and other renowned institutions • Active protection from tarnishing for up to 15 years • No oil build-up, no paint residue, non-toxic • Available for all coins with a diameter of 14 to 41 mm • Identical dimensions to the standard QUADRUM snaplock capsule • Capsules with black inserts treated with Intercept material • Durable, crystal clear, scratch resistant plastic • Secure closure, yet easy-to-open • Extensive range of accessories are available