G
Gain
Reflective and light diffusion property of screen surface.
GF (Glass Fiber)
GF stand for Glass Fiber
GFFW (Glass Fiber Filament Winding)
A manufacturing technique through continuous winding of resin-impregnated Glass fibers onto a rotating mandrel.
A manufaturing method. Winding resin impregnated Glass fibers onto a rotating mandrel (cylindrical column) with regularity till predetermined thickness, cured and removed from mandrel.
GFRP (Glass Fiber Reinforced Plastics) Cryostat
Cryostat is an instrument used to sustain very low temperatures and its heat-insulated container is made of Glass Reinforced Plastic.
Heat insulation container to store cryogenic refrigerants such as liquid nitrogen and liquid helium.
Glass cloth (fabric)
Fabrics made of glass fiber.
Glass cloth tape
Tapes made of glass cloth.
Glass substrate with Silicone lens
Glass substrate having Silicone lens.
Excellent in heat resistance and weatherability.
Glass-epoxy laminate board
Composite materials that consists of glass fabric and epoxy resin, fully cured by heat.
Glass-epoxy prepreg
Composite semi-cured materials that consists of glass fabric and epoxy resin.
GPC (Gel Permeation Chromatography)
A method to separate molecules by size and determine distribution of molecular.
Determine molecular weight distributions by using a column of which packed porous beads to separates based on molecular size. Large size molecules are more easily travel through the beads, while the small size molecules are more easily get caught by pores.
The molecular weight is calculated from the calibration curve created by known standard materials. It determines the relative molecular weight of samples and also the distribution of molecular weights, not represent the absolute molecular weight of a sample.