Porous Glass Sheets

The light transmitted is a diffused light owing to the porosity of the material and the effect is a white but not transparent light.

Porous glass sheets.

Since porous silica material is made from transparent silica glass grains it can transmit light which differs in characteristic from other porous but non light transmitting ceramic materials such as alumina. A silica rich phase and an alkali rich borate phase. Preparation of new glass sheets the glass consisted of 45 70 sio2 8 30 b203 8 25 cao 5 15 a1203 porous glass sheets for tlc 207 3 8 na20 1 5 k20 and 0 8 mgo. Often overlooked are details such as the material surface texture.

The mixture was heated at 600 800 for 20 h to effect a phase separation and the product was cut into square sheets of 5 cm x 5 cm x 0 5 mm. Glass pane acrylic sheet 2 5 lb. Glass sheets window 60x12 5 ft glass door. Common hard surface materials are stainless steel solid surface laminate porcelain and a wide variety of tile and ridged plastic materials.

Ptfe is used in applications where other plastics break down due to their inability to be resistant to chemicals and heat. In stock order now. Box 380 reading pa 19607 1 800 654 4391 phone. Porous thirsty vycor brand flat glass 7930 cut squares rectangles.

The heat treatment step and leaching conditions can be adjusted to achieve the desired pore size pore volume and. Glass sheets 1 8 in. Genpore a division of general polymeric corporation 1136 morgantown rd. Porous glass is derived from glass that is heat treated to form two interconnecting phases.

Some of the more common porous surfaces include laminate granite and various types of tile and plastic materials. Porous ptfe rods tubes sheets. Hard surfaces are a combination of porous and nonporous materials. The following polypropylene and ultra high molecular weight uhmw polyethylene porous sheets are manufactured with free sintered materials that produce filter media providing excellent filtration of ultra fine particles and outstanding flowability of gases and liquids.

Ptfe porous rods tubes sheets are excellent for use in extreme heat up to 500 f 260 c and resistant to a low end temperature of 328 200 c. Clear glass is crystal clear and distortion free.