ZR102 Epoxy Encapsulation is a room temperature/heating cured epoxy resin. This kind of two-component epoxy adhesive used for design, protection the high strength or confidential electronic products. ZR102 Epoxy Encapsulationcuring without heating. To 4: 1 (weight ratio) completely mixed part A and part B, curing in a certain time, and form protection.
1. Against moisture, dirt and other atmospheric composition 2. High strength 3. Has confidential role 4. Solvents, no cure by-products 5. Have stable mechanical and electrical properties between -45°c-120°c
6. Operation time is a quantity of cement with 100 g.
Black viscous liquid
80/1.5 or 25/10
Operation time is a quantity of cement with 100 g.
A, B two components in proportion to remove mixing ratio, mixing, vacuum suction bubble in operation period, remove the potting products to casting, such as potting product is too big, suggest points potting, then according to The Times curing(80°c/90min or 25°c/10hr)
1. Agent A place for a long time, maybe produce precipitation, mix part A and B access should be paid attention to save after sealing.
2. Mixing should pay attention to the same direction, otherwise, it will stir with too much bubble; Borders and the bottom of the container sizing material should also stir well, can appear otherwise stir caused by uneven local not curing phenomenon.
3. Casting the product vacuum pumping, remove again bubble can improve after curing products comprehensive performance.
4. Temperature is too low will lead to curing speed partial slow, heat cure advice; Potting thickness more than 2 cm above 80 ºC not directly in the curing, lest cause explosive together.
5. This glue curing exothermic reaction, match the process as the quantity of cement can affect the operation, so the length of time with 100 g resin content of operation time is only a reference time.
glass transition temperature
Remark:All the above data come from 25 °C and 55% RH glue curing conditions after 7 days.
Agent A: 25 kg/pail; Agent B: 10kg/pail
Storage and transportation:
1. Part A and part B need to avoid light, heat, save after sealed. (Can be used as the non-dangerous goods transport and storage) 2. Shelf life Agent A: 1 year, Agent B: Months(25ºC).