A file file boss PUR glue factory boss PUR glue factory crosslinking type pressure sensitive adhesive
according to the crosslinking methods can be divided into heating crosslinking type, room temperature crosslinking type, light crosslinking type, etc.
The apparent density: 0.
Rest Angle: 30 -
3, can put the hot melt adhesive melts tested on tensile strength, tensile strength of hot melt adhesive is not qualified.
Bonding strength: 1 or higher.
Wash resistance: 5 or more times.
Source of the smell of hot melt adhesive, hot melt adhesive is a kind of plastic adhesives, to a certain temperature range with the temperature change and change its physical state, and chemical properties unchanged, and its non-toxic tasteless, environmentally friendly chemical products.
This kind of hot melt adhesive can be divided into polyamide (
, polyester (
, polyethylene (
LOPE and HDPE)
And polyester amide (
And so on, this kind of adhesive has passed five achievements appraisal, complete national '>' research, 'five-year' research project in hebei province, won the national invention, tianjin, hebei science and technology achievement prizes at the three a, won the national invention patent.
Can say, in modern people's life, the application of hot melt adhesive is everywhere.
Book binding with crosslinking type pressure sensitive adhesive with good bonding strength, particularly suitable for making permanent pressure-sensitive labels.
6 water-based adhesive and solvent-based adhesive glue brush should use different cleaning fluid immersion;
Water-based glue process features all landowners capacity of about 500 ml of plastic bowl, and equipped with a suitable cover to dress up the glue;
Search the public number: WPU -
88 China adhesive platform 8 pressure sensitive adhesive (
Refers to the bonding process of pressure sensitive adhesive, can be used in the process of using the stomach pressure bonding was glued surfaces, commonly used to produce label, plastic tape and protection, etc.
Food, beverages, instant noodles,, beer, etc. Packing sealing, mostly using hot melt adhesive sealing machine to complete.
Book binding industry have been swept away the old line, binding, using hot melt adhesive technology, not only improve the quality of bookbinding, more important is to speed up the binding, which USES hot melt glue technical indicators are as follows: panjin boss PUR glue factory raw material and shuikou resolution: up from color to distinguish the material floolwing products used blond, black larger scale.
6, in any case, don't touch may be exposed to the outside world of wire connection or other wire connection and not loose components.
In the 1960 s.
Is the use of hot melt glue by heating the hot melt adhesive, hot melt adhesive machine melt glue after become a kind of liquid, by hot melt adhesive machine hot melt rubber hose and hot melt glue gun, to be adhesive surfaces, hot melt adhesive cooling after completed the glue.
Panjin boss PUR glue factory shuikou material do not transparent products, make ordinary products material floolwing is not greater than 35%, the ratio of shuikou material can reach the requirement of low products.
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