glass top museum display cases from Wangda Showcases Limited

10 Dec

glass top museum display cases

Museum display cases of glass top freestanding design stand on the floor independently.Secured to closed pedestal,the glass hood by 5 glazed panels supplies a transparent,fully-viewed and protective showcasing environment.The freestanding display case of glass top is ideal to showcase artifacts from all direction and is applicable to the exhibition of small,medium and also larger artifacts.

Glass Panels—

The glass hood for glass top freestanding display cases is made by 3-ply laminated safety glass which meets BS EN356 Part 4A,the international authoritative criteria of safety glass.Optiwhite glass with low iron content or ultra clear glass with low reflective coat ensures high light transmittance with no vision distortion.All glass frameless construction and invisible glass bonding bring no any sight obstruction on display.UV bonding adhesive under advanced UV bonding technology and dedicated cure agent make glass top freestanding display cases elegant but solid.Specifications of glass like 4+0.76+4,5+0.76+5,4+1.52+4,5+1.52+5 for usual option and 6+1.52+6 for larger display cases.

Construction Support—

For museum display cases of freestanding design,the metal profile to receive glass panels is made by dedicated powder-coated aluminum extrusions and then is tightly secured to lower steel pedestal that is made by mild/low carbon steel in powder-coating finish.The lockable pedestal can be applied for housing necessary accessories such as electrical parts and electronic devices.

Inner Invironment—

As inert materials are comprehensively applied for making museum display cases of freestanding design,no any chemical reaction will take place inside internal environment of cases.All the adhesive,sealant and cure agent for bonding are completely neutral and non-hazardous,and that ZF-MDF panel for dressing baseboard is fully sealed by aluminized polyethylene film then veneered with environmental fabric,so internally,no destructive pollutional VOCs will bring any damage on displayed exhibits including sensitive artifacts.

Opening Solution—

Opening solution for glass hood can be swing opening for max.90° access or electric-driven elevating opening for full access.For easy and secure operation,remote control system can be configurated.

Air Tightness—

Consistency of structure by dedicated extrusions,precise fabrication on glass and metal parts work together with seal extrusion,seal sealant and silicon seal strip to create a perfect airtightness of museum display cases of freestanding design,i.e.the exchange rate of air between internal and external environment can be less than 0.1 every 24 hours.

Microclimate Control—

To reach a relatively constant humidity and temperature for perfect conservation on displayed exhibits,museum display cases of freestanding design are discretely and invisibly equipped with passive or active microclimate control systems.Passive microclimate control system is usually realized by silicon gel/artsorb/prosorb inside the dedicated metal tray under baseboards.Electronic active microclimate control system inside lower chamber of pedestal can realize more precise control on desired humidity and temperature in museum display cases.

Lighting System—

Lighting system for museum display cases of glass top freestanding design should be always protective and far from heat accumulation and UV or IR radiation so LED bar or fibre optic lighting system is usually proposed.Or,external lighting can be applied due to clear glass top.Fiber optic lighting systems have extremely low heat and UV output so will not damage delicate items prone to degradation by light and can ideally create theatric display effect by combination of different end light fittings and dimmable light level.

Lock System—

As the lock system with the highest security level,Abloy cam locks can excellently and perfectly resist any physical attacks so as to loyally safeguard the access of museum display cases so the integral security of museum display cases is enhanced.


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