Supply polycarbonate board | long-term supply of polycarbonate board

< ): Supply of polycarbonate | Long-term supply of polycarbonate
< ): Main advantages
< r ): High strength and elastic coefficient, high impact strength, wide operating temperature range
< r ) : High transparency and free dyeability
< r ) : Low molding shrinkage and good dimensional stability
< r ) : Good fatigue resistance
< r ) : Good weather resistance
< r ): Excellent electrical properties
< r ): Tasteless, odorless, harmless to the human body, and consistent with health and safety.
br ) : Performance
br ) : Mechanical properties: High strength, fatigue resistance, dimensional stability, small creep (very little change under high temperature conditions
< r ) : bHeat aging resistance Properties: The enhanced temperature index reaches ~℃ (the long-term outdoor aging resistance is also very good
< r ): Solvent resistance: no stress cracking
< r ): Water stability: When exposed to water at high temperatures Easy to decompose (use with caution in high temperature and high humidity environments
< r ) : Electrical properties:
< r ) : Insulating properties: excellent (electrical properties can be maintained stable even in humid and high temperatures, and is ideal for manufacturing electronic and electrical parts Ideal material
< r ): Dielectric coefficient
< r): Arc resistance
< r): Molding processability: Injection molding or extrusion molding with ordinary equipment.
< r ): Plastic bonding
< r): According to different needs, you can choose the following adhesives:
< r):: One-component room temperature curing soft elastic shockproof bonding Agent, resistant to high and low temperatures, different viscosity bonding speeds, and the curing is completed in a few seconds to a few hours.
< r ): Instant adhesive can quickly bond plastics in seconds or tens of seconds, but the adhesive layer is hard and brittle and cannot withstand immersion in hot water above the temperature.
< r ): , two-component glue with soft glue layer, suitable for large-area bonding or lamination of plastics. But its high temperature resistance is poor.
< r ): : Two-component glue, high temperature resistant.
< r ):: One-component room temperature vulcanizate. After curing, it is an elastomer with excellent waterproof and shockproof adhesive, high and low temperature resistance. In terms of thickness, it will initially cure in about minutes and basically cure in an hour. There is a certain strength. It will take at least several hours to fully cure. One-component, no mixing required, just apply after extrusion and let it sit, no need to heat.
< r ):: UV curing glue, used to bond transparent sheets and boards to achieve a trace-free effect. It needs to be irradiated with UV light for curing. The effect after gluing is beautiful. But its high temperature resistance is poor. Supply polycarbonate|Polycarbonate long-term supply