How to distinguish between good and bad glass fiber reinforced plastic?
Glass steel will be exposed his true strength in the actual use of the process, the quality of glass steel after a few years of use color slightly dim, the whole board intact, no obvious damage, glass steel it would withstand the test of practice, after a few years of use will appear corrosion fracture pores and other obvious damage the board is not so smooth, the color degradation is serious, the overall aging, general glass steel is to be used for twenty years, but two years later will appear glass steel inferior overall aging phenomenon, thus causing great losses to customers.
High quality glass steel products appearance has no obvious cracks, pores are less pure, bright color, good transparency, toughness has a certain strength, good surface smoothness, long service life; while the poor quality of the glass steel product surface crack, more pores, mixed color gloss is not enough. Its service life is also short.
Glass fiber reinforced plastic used for raw materials, resin, glass fiber reinforced plastic fiber silk, filler, calcium powder to 1:1:1 ratio configuration, high-quality glass fiber reinforced plastic choose high-quality resin: unsaturated ortho benzene resin 196, colorless transparent. Low viscosity, low heat release, low shrinkage, high speed cure, high speed compatibility and gloss.
