1. Excellent transparency
Colorless transparent plexiglass plate, the light transmittance is over 92%.
2. Excellent weather resistance
Strong adaptability to the natural environment, even if it is exposed to the sun, wind and rain for a long time, its performance will not change. Good aging resistance, and can be used outdoors with peace of mind.
3. Good processability
It is not only suitable for machining, but also easy to thermoform. Acrylic board can be dyed, and the surface can be painted, silk-screened or vacuum coated.
4. Excellent comprehensive performance
Acrylic board has many varieties, rich colors and excellent comprehensive performance, which provides designers with various choices. Acrylic board can be dyed, and the surface can be painted, silk-screened or vacuum coated.
5. Non-toxic, even if it is in contact with people for a long time, the gas produced during combustion will not produce toxic gas.
Rigid polyvinyl chloride (UPVC)
UPVC, also known as rigid polyvinyl chloride, is an amorphous thermoplastic resin polymerized from vinyl chloride monomer and certain additives (such as stabilizers, lubricants, fillers, etc.). ).
In addition to additives, it is modified by mixing with other resins, which makes it have obvious practical value. These resins include CPVC, PE, ABS, EVA, MBS and so on.
UPVC melt has high viscosity and poor fluidity. Even if the injection pressure and melt temperature are increased, the fluidity will not change much. In addition, the molding temperature of resin is very close to the thermal decomposition temperature, and the molding temperature range is very narrow, so it is a difficult material to mold.
Advantages of UPVC pipe fittings and pipes
Lightweight: the specific gravity of UPVC is only110 of cast iron, which is convenient for transportation and installation and reduces the cost.
Excellent chemical resistance: UPVC has excellent acid and alkali resistance except for strong acid and alkali near the saturation point or strong oxidant to the maximum extent.
Non-conductive: UPVC material can not conduct electricity, nor will it be corroded by electrolysis and current, and it does not need secondary processing.
No burning, no combustion-supporting, no fire control concerns.
Simple installation and low cost: cutting and connecting are very simple. The practice of using PVC glue to connect has proved that it is safe, easy to operate and low in cost.
Durable: excellent weather resistance, not corroded by bacteria and fungi.
Small resistance, high flow rate: smooth inner wall, small loss of fluid fluidity, easy adhesion of dirt to smooth pipe wall, simple maintenance and low maintenance cost.