Why does the glass rod appear yellow?

glass rod is mostly used for thermal insulation of internal and external walls. It has the effect of thermal insulation and energy saving, and is anti-cracking. It can be used in coordination with plastering glue on the wall to achieve anti-cracking effect. It can also be used on marble backing. Used in stickers, mosaics, Roman columns, extruded boards, etc.

When purchasing glass rod, most people are most concerned about quality issues. They generally evaluate and judge from these aspects: tensile strength, Fiber Glass shape, whether the Fiber Glass is uniform, surface color, etc. The implementation standard of tensile strength before leaving the factory is generally 1540N. The Fiber Glass generally has common Fiber Glass specifications such as 2.5mm×2.5mm, 3mm×3mm, 4mm×4mm, 5mm×5mm, 6mm×6mm. Whether the Fiber Glass is uniform depends on Whether the warp and latitude lines are straight, using a cart to weave will have this advantage. The Fiber Glass will be uniform and the warp and latitude lines will be even. The shaping of glass rod is the most concerned issue for customers. The proper shaping is related to the difficulty of construction. According to the actual construction situation, customers will ask for the hardness and softness they need. No matter what material or surface coating, according to our The factory's many years of production experience can be determined from the ratio of diluent preparation and the temperature of the baking cloth in the furnace.
The glass rod is adjusted accordingly to achieve the softness and hardness required by the customer. Regarding the appearance of the glass rod surface, many emerging companies cannot control the temperature in the furnace when baking the cloth. The temperature is too high, causing the overall glass rod to become hard and yellow, and the appearance is very ugly. Some of them are inexperienced. New workers may also have technical deficiencies, which may cause the Fiber Glass to become too hard and turn yellow. This is a loss to both customers and manufacturers. Therefore, our company strictly controls quality in production and is determined not to let any defects pass. Qualified products are sold out of the factory, which fundamentally guarantees the quality of our construction.
There is still a later work on the glass rod, which is the packaging problem. If the packaging work is not done well, it will directly affect the quality of the glass rod after it reaches the destination. Subversion during the transportation process will seriously affect the shaping of the glass rod. situation, so we use plastic sealing for tight packaging and transport in cartons or pallets to avoid damage to the Fiber Glass caused by subversion.