The cutting process is one of the important steps in manufacturing SANDAO uv adhesive for glass. This process is focused on two things: the aesthetics and the reduction of wastage. 2.
It's hard to make any damage to our uv bonding glue during cleaning. 3.
This product has many excellent properties and has been widely used in the market. 4.
After years of improvement, the product is gaining more and more attention at home and abroad and has great commercial value.
SD620 UV glue
SD620 is a one-component, UV-cured, acrylic adhesive. The product is mainly for glass / metal bonding, with strong adhesion, high transparency, good weather resistance and so on.
|Performance before curing|
|appearance||Yellowish transparent liquid|
|viscosity (@25℃、rotary viscosimeter)||4500~6000 mPa·s|
|Condition of cure |
|The curing rate and depth of sd2600 are determined by the intensity of the light, the spectral distribution of the light source, the irradiation time and the transmittance of the adhesive material. The following data were measured under 110mw/cm2 UV radiation from high-pressure mercury lamps:|
|positioning time (S)||2|
|Deep curing time (1mm, S)||5|
|tack free time (S)||5|
|Fully curing energy||300 mj/cm2|
|Performance after curing|
|The following data are measured after curing by 300 mj/cm2 accumulated energy by a high pressure mercury lamp source|
|Bonding substrate (1 cm2)||bonding strength (kg/cm2)|
|Glass / metal||＞3|
|The following data are measured after curing by accumulated energy 300 mj/cm2 of a high pressure mercury lamp source|
|Bonding substrate||test condition||Bonding strength retention rate (%)|
|Glass / metal||65℃90%RH(72h)||50|
Storage:Store in a cool and shady place. Close well the bottle cap. Do not return the remain glue to the original bottle .The optimal storage temperature of 8-28 ℃, too high or too low temperature will affect the properties of the gel, the shelf life is 12 months.
Notes:this data is measured by the technicians of Sandao in the laboratory, which has certain reference value for the use of customers, but because of the different usage methods and conditions of each user, Users are advised to find out the best process and method according to their own situation.
SD620 UV glue
SD620 is a one-component, ultraviolet curable, acrylic resin adhesive.
Green environmental protection
Low odor, harmless to the human body, passed SGS environmental certification.
Light yellow transparent liquid
It has the characteristics of strong adhesion, high transparency and good weather resistance.
Plastic bottle packaging
Very convenient to use, gently squeeze, you can glue, packaging specifications: specifications have 250ML / PCS.
Huizhou SANDAO New Material Co., Ltd mainly produces and supplies high quality uv bonding glue. 2.
By applying most advanced uv adhesive for glass technology, SANDAO has made a great influence in the uv bonding glue industry. 3.
We look forward to building long-term customer satisfaction, mutually beneficial through high-quality products, advanced technical support, strong marketing support, efficient sales, distribution, and logistic service. Call now! In every detail of the work, Huizhou SANDAO New Material Co., Ltd follows the highest ethical standards. Call now! We believe in Quality Service and our approach has been designed to provide the same. We listen carefully to our clients and provide space, time and materials according to an agreement for the project. Call now! The business philosophy of our company is 'innovation in product, dedication to service.' Under this philosophy, the company develops steadily with growing influence in the industry. Call now!