FAQ
How to stick to instant adhesive ?
1. Anchor hook principle:Fill the glue A over the two,the glue combines with water in the air and turn harden.
2. Polymeric surface affinity: Cation anionic polymerization,some material has good affinity with water.
Is it the more viscosity,the faster the adhesive ?
No. More thick viscosity slower speed, because increased consistency must add a thickener, and then the speed will affect the tackifier.
Why albino?
Lively glue molecules, scattered around the place before the glue solidified , causing bleaching.
If instant glue points up, is the volume the same after hardening ?
As the case may be, the faster solidification, the less damage. Not more than 0.1% maximum loss.
Why the low whitening light scent?
The longer molecular chain, the molecule is not easy to shed lively, so more tasteless, less bleaching.
Why are there different consistency ?
Usually in response to the size of the gap material, and construction conditions depending on the customer.
Why use A carboxyl but not B carboxyl?
A carboxy is market mainstream products, the speed, strength and taste are good performance than B carboxyl .
May methyl stick stainless steel it ?
Yes. All the metal can use B carboxyl products. B carboxyl is good affinity for the metal than A carboxyl,
Is it the rougher on the surface the better stick ?
Generally yes. But there is a special surface treatment material exceptions or special column.
The PE is used in the bottle of glue,is it because of its bad affinity ?
Yes.PE is a high-density material, airtight.But AL is better than PE.
What is the relationship between the albino and glue ?
The faster ,the weaker albino.
What’s the reasons of why the speed of glue trun slowly ?
Environment, materials, operating practices,and the customer's own requirements Etc.
Why glue shelf life shorter?
Poor storage conditions , direct sunlight , long-term exposure to air , foreign body invasion.
What’s the reason of glue strength deterioration ?
1. Material change ,supplier change.
2 Material size, shape change.
3 Operating environment changes (such as seasonal changes).
4 Paste incomplete, poor adaptation.
The use of instant glue?
55℃ ~ 80℃.
What’s the best storage conditions of glue ?
Low temperature (10~15℃), dry, out of direct sunlight.
What’s the standard test environment ?
No uniform standards.Our R & D is a constant temperature 25 ℃, humidity 70 to 80%.
The standard of S.G.S/ASTM/EN ?
At present, we have SGS / ASTM / EN proof, (ASTM F963-96a, European regulations for the EN-71).
Does the glue has a boiling point ?
Instant glue can not be measured boiling point at 1 atmospheric pressure , because it will be harden, it can be mearured at the atmospheric pressure 6mmHg under 65 ℃ .
The specific gravity in 20℃ ?
Generally speaking,the proportion of instant glue is almost the same as water.
What’s the flash point ?
When the glue turn flash point in the TDS, experiencing fire may burn, but does not spontaneous combustion.
What’s the dielectric ?
The higher the number, the better represent the conductivity.
What’s the oftening point ?
The temperaturer displayed on the TDS of instant glue,which makes the curing glue turn to iquid state and can’t stick. In the room temperature, the glue will be re-curing, but its adhesion will be reduced.
Does it has international common NO. ?
Any chemical res has its own NO.
How to remove instant glue ?
To remove the instant glue with acetone.