SD860 Plastic metal glass epoxy resin structural adhesive
SD860 Epoxy Resin AB Glue
Description:
This product is a two-component epoxy adhesive cured at room temperature. Strong versatility, fast curing speed, small curing heat value, anti-stripping, excellent mechanical properties and electrical insulation performance. Glass and glass, glass and metal, metal and metal, metal and plastic, plastic and plastic material structural bonding; PE / PP / PET or flexible plastic materials used with caution.
Product Performance
performance index |
surveillance project |
reference standard |
numerical value |
firm spend front |
surface |
visualization |
Colorless transparent (A) / light yellow transparent (B) flowing body |
After mixing the color |
visualization |
Colorless transparent |
|
Part A of the viscosity mPas |
GB/T 2794 |
10000~14000 |
|
Part B of the viscosity mPas |
GB/T 2794 |
8000~12000 |
|
hold do nature ability |
Two-component mixing ratio (weight ratio) A: B |
/ |
1 :1 |
After mixing, the viscosity of mPas |
GB/T 2794 |
10000~12000 |
|
Table dry time min |
GB/T 7123.1 |
≥24 |
|
Curing time H (25℃) |
GB/T 7123.1 |
10~30 |
|
Curing time H (80℃) |
GB/T 7123.1 |
1~3 |
|
Relative specific gravity of g / cm |
GB/T 13477.2 |
1.0±0.1 |
|
firm spend behind |
Hardness of shore D |
GB/T 531 |
75±5 |
shear strength MPa |
GB/T7124 |
≥17 |
|
peel strength MPa |
GB/T2791 |
≥12 |
|
Use the temperature range |
/ |
-40℃~130℃ |
|
surface |
|
Colorless transparent |
Usage
Applied to the surface of various LED lamps, circuit boards, modules and other products.
Coating, gluing and potting; other products require highly transparent encapsulation,
Potting, etc.
Instructions for Use
※Weighing: Accurately weigh A, B components, fully mixed according to the ratio of 1:1 (mass), before weighing, A, B components should be stirred separately and evenly, so that there is a settlement of the filler evenly dispersed into the glue, so as not to affect the performance of the colloid;
※Mixing: use hand or machine to mix the rubber fully, so that the rubber is a uniform color. Using manual glue filling process should pay attention to the one-time amount of glue should not be too much, so as not to reduce the fluidity of the late difficult to fill the glue;
※Defoaming: put the evenly mixed adhesive material in the vacuum cabinet to remove the air entrained in the mixing process by vacuuming
※Potting: the adhesive will be poured into the device to complete the potting operation, the surface of the device and the mixing container should be kept clean and dry before potting
※Curing: Curing at room temperature after sealing. The viscosity of the mixed colloid will gradually increase with the extension of time, and it should be noted that the sealing should be controlled within the operable time
※This product is non-hazardous, but do not enter the mouth and eyes.
※Store in a cool dry place, avoid rain and exposure to the sun, 26 ℃ unopened shelf life of 12 months.
※This product should not be mixed with other types of colloids!
Precautions
■Packaging storage and transportation requirements
※Transportation: There are no domestic (CN-GB) and international (IMO, IATA, UN) regulations. It is non-dangerous goods.
※Packaging: ①The packaging of the material has a certain protective effect and sealing effect on the material to ensure that the material is not damaged during transportation.
② The box should be the product model, name, quantity and manufacturer's trademark, production batch and other information.
③The packing box should meet the requirements of moisture-proof, shock-proof, pressure-proof and mold-proof.
※Storage: The products packed into boxes should be stored in a cool and dry environment at an ambient temperature of 26℃ or below, and the surrounding air should be free of acidic, alkaline or other corrosive gases. Under the above conditions, the products should be able to be stored for twelve months from the date of production, and the materials should still be qualified products in this twelve-month period.
Packing specification: AB group 50ml
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