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Soft epoxy
Main agent curing agent 5001B 5001A
【Features】
● This product is environmentally friendly soft epoxy, low viscosity, good leveling, defoaming performance;
● can be room temperature or in temperature curing, curing rate is moderate;
● cured softness, transparency good, the surface smooth and bright, no bubbles, strong adhesion;
● cured with good solvent resistance, moisture and excellent water resistance.
The scope of application
● Suitable for all kinds of LED flexible light strip, LED lights with, LED modules section, stickers, stickers, trademarks, EVA / PVC panels, tags, badges, crafts and other products and epoxy coating on the surface;
● soft package other products on the surface;
【Appearance】 transitivity
Model 5001A 5001B
Transparent liquid color transparent liquid
Specific gravity 25 ℃ 1.07g / cm 3 0.93g / cm 3
Viscosity 25 ℃ 1350-1450cps 50-60cps
Shelf life 25 ℃ 6 months 6 months
Usage
Distribution ratio: A: B = 2:1 (weight ratio)
Use time: 25 ℃ × 40-50 minutes (100g mixed content)
Curing condition: 25 ℃ × 16-18 hours or 60 ℃ × 2 小时
● Epoxy products to the surface needs to be dry and clean;
● Press the ratio of the amount taken, and the weighing accuracy, please remember that the ratio is the ratio of weight rather than volume, A, B agent to be mixed, stir in order to avoid incomplete cure;
● Stir the filling plastic please, and try to use the time you are finished using the glue has been mixed;
● curing process, please keep the level of display products, glue curing process so as to avoid overflow.
【Characteristics】 after curing
Bending strength kg/mm2 2.8 ~ 3.2
Tensile strength kg/mm2 2.4 ~ 3.6
Hardness SHORE D 40 ~ 45
Elongation 320%
Water absorption of 25 ℃% 24 小时 <0.1
【Note】
● This product is recommended in the glue mixture in addition to vacuum bubbles to eliminate air bubbles generated during mixing, or put it aside for 10-20 minutes and then used to make the mixture bubbles generated when the break in time;
● If using heat curing, drop a good adhesive products into the oven and put it aside for a period of time, if there are bubbles that surface, the method can be used in addition defoaming flame bubble;
● glue mixed with the more the faster the reaction, curing speed will be faster, please pay attention to controlling the amount of time with plastic, because the reaction to speed up its use of the time will be shortened;
● use of time: is the condition at 25 ℃, 100g mixed viscosity glue after doubling time, not operational time, the glue should never be used;
● a handful of people will have prolonged exposure to glue mild skin irritation, mild itching, wearing protective gloves is recommended, please stick to the skin, wipe with acetone or alcohol, and use detergent;
● in a large number before you use a small amount of trial skills to master the use of products in order to avoid errors.
Storage and packaging】 【
● This product must be in a ventilated, cool, dry place sealed, shelf life of six months, expires by the pilot qualified to continue to use;
● Package size for each group of 15kg, which contains the main agent 10kg / barrel, curing agent 5kg / bucket.
Note: The above performance data for the product in 70% humidity, temperature 25 ℃, the typical test data for reference purposes only customers, and can not guarantee that a particular environment can be achieved when all the data. Please use customers, subject to the measured data.
AB Soft transparent epoxy glue
