STC3505 helmet lens special PC strengthening solution
Mainly composed of silicone resin and alcohol solvent, used for polycarbonate (PC); Wear resistance can meet the requirements of European customers, sand falling experiment E/ECE/324 Regulation No.22,Reduced of Abraded Sample Luminance is less than 5; On the premise of ensuring the flexibility of the lens, the wear resistance can be improved as much as possible, up to about 2.5.
STC2200 series strengthening solution
It is mainly composed of silicone resin and alcohol solvent and is used for polycarbonate (PC). Due to the refractive index of the cured coating, it is close to the refractive index of PC, so that no rainbow will be generated after the surface of PC is strengthened.
The main components of silicone resin, alcohol solvent, propylene glycol methyl ether solvent; good adhesion to PC; refractive index matching with PC, no multicolored after strengthening; has good wear resistance.
The main components are polyurethane resin, alcohol solvent and propylene glycol methyl ether solvent. It has good adhesion to PCTG(tritan), PC, TAC and PA substrates, excellent chemical resistance and good flexibility.
STC2580 plus hard liquid for nylon lens surface reinforcement, ultra-low rainbow pattern; so that it has good wear resistance, scratch resistance.
Mainly composed of silicone resin and thinner, used for surface reinforcement of nylon lenses, so that it has higher surface hardness and excellent wear resistance.
Good adhesion to PCTG(tritan) substrate; low rainbow pattern; good abrasion resistance, scratch resistance; excellent chemical resistance.
STC2520 can make the PC sheet up to H(500g) surface hardness, lower rainbow pattern; excellent wear resistance, scratch resistance.
Can make PC lens long-term transparent/excellent weather resistance; Good abrasion resistance, scratch resistance.
STC2260PC strengthening solution
Mainly composed of silicone resin and alcohol solvent, used for polycarbonate (PC). It has higher flexibility than general PC strengthening solution.
The main components are silicone resin and alcohol solvent. The surface hardness of PMMA lens can reach up to 4H(500g), transparent/excellent weather resistance, excellent abrasion resistance and scratch resistance.
The main components of silicone resin, alcohol solvent, propylene glycol methyl ether solvent; good adhesion to PC; refractive index matching with PC, no multicolored after strengthening; has good wear resistance.
The main components are silicone resin, alcohol solvent, propylene glycol methyl ether solvent; good adhesion to PCTG; refractive index matching with PCTG, no multicolored pattern after strengthening; has good wear resistance.
The main components are silicone resin, alcohol solvent, propylene glycol methyl ether solvent; have good adhesion to PA; refractive index match with PA, no multicolored pattern after strengthening; have good wear resistance.
The main components are organic silicon resin, alcohol solvent, propylene glycol methyl ether solvent; good adhesion to AC and PC; refractive index matching with AC, no multicolored pattern after strengthening; good wear resistance.
AS975 Antistatic Antipermeability Liquid
Antistatic and anti-reflective coatings for optical sheets and film surfaces to protect electronic components, chips, liquid crystal modules and other precision electronic products to improve the clarity and reliability of quality inspection.
AS960 Antistatic Antipermeability Liquid
Antistatic and anti-reflective coatings for optical sheets and film surfaces to protect electronic components, chips, liquid crystal modules and other precision electronic products to improve the clarity and reliability of quality inspection.
AF2200 antibacterial and anti-fingerprint liquid
Both anti-fingerprint and anti-bacterial properties, for daily frequent use and touch scenes, provide long-lasting stain resistance and anti-bacterial properties.
AR946 Photovoltaic Glass Coating Solution
AR946 coating anti-permeable liquid, used for photovoltaic glass anti-reflection, anti-reflection, improve the power generation efficiency of photovoltaic modules; at the same time, superior weather resistance, up to more than 25 years.
UV8020 high tensile hard liquid
The main components are UV polymer resin, initiation additive, wetting and leveling additive, etc. UV8020 has the characteristics of high stretching and high hardness, with a stretching rate of 120-150%, which can achieve good injection molding effect while maintaining good mechanical properties. PMMA, PC, PET plates and films can be kept transparent/excellent weather resistance for a long time.
Products
Weiliang cultivates and creates various technical platforms, and provides competitive and innovative technical solutions according to customer and industry trends, including various functional coatings, nano-oxides, special chain extenders, polyurethane emulsions and silicone resins.
Add more functions and quality features to your products, and solve the functional coating of your different needs
Our product line can be widely used in PMMA/PC/PA/TAC/PET/metal/engineering plastic substrates, making it have higher surface hardness, excellent wear resistance and excellent low multicolor performance.
UV curing hard coating has dual curing characteristics, and can be rolled up after thermal curing. Photocuring can make PMMA, PC, PET plates and films have higher surface hardness and wear resistance, and keep transparent/excellent weather resistance for a long time.
The antireflective coating is suitable for all kinds of transparent substrates, such as glass, PC, etc., which can increase the light transmittance. The product has good wear resistance, high hardness, completely closed cell on the surface of the film layer, good weather resistance and strong adhesion.
We also provide functional coatings required for different applications such as anti-fog, strong hydrophobicity, anti-fouling and dirt resistance, which can be applied to films, transparent films and various plastic substrates. These products with a variety of plasticity have been used in automotive lighting, packaging, 3C products and medical masks and many other aspects.
Nanomaterials with multiple creative functions
Nano oxide nano oxides, such as nano zirconia, nano titanium sol, antibacterial nano silver, etc., have many potential in the application of fine chemicals, which can create more possibilities for your products.
Special Chain Extender for Organic Synthesis
The DHPS chain extender we provide can achieve a simple process to produce high solid water-based polyurethane emulsion, the introduction of a suitable proportion of hydrophilic groups in the prepolymer, so that your products with a more competitive cost advantage to meet higher performance requirements and create higher added value.
The modified MDA chain extender can be used for the chain extension of cast CPU polyurethane, the reaction activity is moderate, and the dynamic endogenous heat of the cured elastomer is less than that of MOCA.
Waterborne polyurethane self-matting emulsion
We have developed various kinds of water-based special functional emulsions, such as water-based self-matting polyurethane dispersions, water-based acrylic polyurethane PUA, anti-graffiti resins, etc., which bring unique value to your products. The polyurethane emulsions provided can be spray-dried into organic matting powder, which can be applied to various systems, provide better hand feeling without affecting the stability of the system, and can reduce various dust pollution during development. It is an environment-friendly product.
Dual Cured UV Resin
Super multi-functional thermal/UV dual curing acrylic resin, functionality up to 150, with excellent wear resistance, scratch resistance, high hardness, good chemical resistance, fast curing speed, thermal/UV dual curing, can be used in high value-added thermal/UV dual curing inks, coatings.
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