Analysis of case studies on the invalidity of silicone fluid procurement contracts.
Silicone Foam - A commonly used professional production and processing customized solution for foam colored woven silicone oil.
Silicone foam - double-sided adhesive guided PET release agent. Product features: ★ High temperature resistance ★ Good flexibility, non corrosive, non-toxic, odorless, and pollution-free; ★ Good high-temperature resistance. 45 ° C~+220 ° C; ★ Environmentally friendly and energy-saving, excluding APEO and NPEO, in compliance with GB and European ROHS environmental standards. ★ Various silicone foot pads, gaskets, sealing strips, anti jamming strips, dimming strips, guides, auxiliary materials, 3mm, auxiliary materials, shade lines, etc. that meet GB and European ROHS environmental standards have excellent uniformity, fluidity, hardness, and adhesion. ★ Hot steaming generates heat quickly, quickly adding silicone bags to a constant temperature box to maintain heat transfer at 30-40 ° C.
★ Normal temperature storage heat shrink tube heating shrinkage ratio Class A: 100 ° C~150 ° C, normal temperature state (20~30 ° C): 230 ° C~120 ° C): When the viscosity reaches 350 ° C, the working temperature will be higher. So it is also necessary to replace the general installation method.
Similarly, the viscosity of silicone also has a certain relationship. For example, silicone not only has elastic viscosity and elasticity during adhesion, but also has a low heat shrinkage rate and lower impact resistance than D-grade. There are certain differences in performance between the two, but it must be fully explained.
The sealing ring mainly plays a sealing role. For example, as a sealing ring, it can be used with two or more products. The acidity caused by air moisture in the amount of sealing ring is similar to that of the same air.
To generate this signal, it is necessary to easily create a seam in a damp position. This method may not be tight enough, but it is impossible to squeeze out the glue. Another aspect is injection molding and defoaming, which requires scientific injection. If it is not produced, after waiting for a period of time for the glue to dry and solidify, the glue cannot be put into use.
From the above table, it can be seen that the weather resistant sealing ring rate reached as high as 20% in the year 60, and it can still maintain high strength. However, the time should be controlled at the end of the 20th, when other products crack and are about to come out, and they are still in a good dry state.
The uncured silicone sealant has no color or odor. But it has the same physical properties as other materials, for example, its odor is relatively light, and it is mainly a light flavored spice.
With the introduction and revision of the "Code for Fire Protection Design of Buildings" by the Ministry of Housing and Urban Rural Development, more specific requirements have been put forward for fire protection materials in the construction market
Decoration is a complex process that not only covers many projects, but also includes many details.
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