Part A | Part B | |
Color |
Transparent or light yellow |
Transparent or light yellow |
Mixing ratio | A:B=1:1(weight ratio) | |
Viscosity(25°C) | 172cps | 115cps |
Curing Time(25°C) | 6h | |
Pot life | 15-20 mins | |
Hardness(Shore A) | 70±5 | |
Shelf Life | 1 year | 1 year |
1, Place 618A-18 and 618B-18 at the temperature of 15 to 25 ℃, relative humidity lower than 70% for 12hours.
2, Well prepared the products you need to apply the 618AB-18 such as the PVC signage/nameplate, metal signage/nameplate, put them into the oven to heat at the temperature of about 60℃ to clear the moisture on the surface.
3, Totally clear the dust and the oil on the surface of the signage/nameplate.
4, Weigh the 618A-18 and the618B-18 by 1:1, and fully stir it.
5, Clear the bubbles by vacuum machine(the mixture will not have bubble at the -0.1 vacuum)
6, Take a clean syringe to draw the mixture and drop it to the surface of the well prepared signage/nameplate. Normally the thickness is 2mm.
7, Look at the resin in 5 minutes, if there is some bubbles, use a pin to break the bubbles, or if there is some area that has not been covered by glue, use the pin lead it.
8, Put the finished products in the oven at the temperature of about 60 to 80℃, it will cured in 2 to 3.5 hours.
Q: what kind of packing offered?
A: Normally, we do offer OEM packing, you can have 4oz, 8oz, 16oz, 32oz, 64oz, 1gal, 2gal kit, we do have all the bottles wanted.
Q: Does this model real bubble free?
A: Yes, this model is bubble free due to its low viscosity.
Q: What is the LEAD time?
A: If our standard packing, we do have stock for small quantity, if want more than 2tons with our standard packing, goods can be ready in about 3 days, if want OEM packing, the Lead time will be according to the packing materials. normall takes about 3 weeks.
Standard packing is 5kgs per bottle, and 15kgs per set.
Or you can choose any kind of bottle as below:
618AB-18 is a two components polyurethane system with the mixing ratio of 1: 1, can be cured under normal temperature and high temperature, it forms a very high gloss and transparent coating to its applications such as nameplate, signage and decorations. I