LLFA Zinc Oxide G 72-D – Zinc Oxide Sorbent for Protecting Silver and Copper in Filters
Zinc oxide sorbent with high hydrogen sulphide capture capacity, for showcase filtration systems with objects of silver, copper and other metals. Price per kilogram.
Professional use only. The Safety Data Sheet (SDS) is sent by email on request.
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G 72-D zinc oxide sorbent has a high capacity for absorbing hydrogen sulphide and, in tests, protected silver samples from tarnishing far better than activated carbon. Recommended for filtration systems; for still air in showcases, Pacific Silvercloth is preferable.
- According to the manufacturer it can be used up to a sulphur uptake of 5% by weight; stricter limits (1–2%) are recommended for museum use
- Price per 1 kg
Safety: Very toxic to aquatic life; dispose of as hazardous waste. Use a dust mask and protective gloves. Safety data sheet (SDS) on request.
Made to order · imported from abroad. This product is ordered from the manufacturer. The price already includes shipping; we confirm the delivery time by email before payment.
- You place the order online, without payment.
- We confirm prices, availability and shipping cost and send you the final amount.
- You pay by bank transfer and send the payment slip quoting the order number.
- Shipping by BOX NOW, ACS or freight carrier in Greece, FedEx or DHL abroad. You can see the tracking number in your account.
Public bodies follow their own procurement procedure. Request a quote.
