How lianyungang henkel adhesive
in lianyungang henkel adhesive used as fiber adhesive cat agent should be washable and dry cleaning.
At present good quality hot melt adhesive can be used in the field of industrial manufacturing, heat resistance performance and flame retardant performance is guaranteed, the current can reach the quality requirements must be big brand products, such as ke, Moore, focus on the study of the hot melt adhesive, provide customized hot melt adhesive application solutions, wide range of USES, can be applied to new energy, military industry, aviation, shipbuilding, electronics, automobiles, instrument, power supply, high iron, and other areas of the industry.
If the printing ink, glue composite viscosity is too small, excessive solvent content in the ink, glue, and resin, pigments and other components are relatively less, so can't form a smooth layer when dry, so white, become dull, lack of gloss.
Hot melt adhesive is a kind of plasticity strong adhesive, and the adhesive can be adhesive, and a variety of substances can changes with temperature changes in the nature, after curing adhesion
, adhesive strength is big, so many industries can use this kind of adhesive.
If the adhesive is for ordinary families, the quality is not important.
If it is used in the industrial field, requires attention to quality, so how to determine the quality of the hot-melt adhesive?
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 greatly speed up the binding, which USES hot melt glue technical indicators are as follows: thickness: 0.
No crack, long service life, cold resistant high temperature;
Acrylic adhesive silicone type: single-component or two components, can be a solid, is friendly to users.
1, can under the professional instrument for testing analyzing the composition of hot melt adhesive, so that we can get the accurate data.
General coating concentration control in 20%
It is advisable to 20 seconds.
2, can also be observed in appearance, if the hot melt adhesive glue type, do manual work is coarser, then the quality.
Lianyungang henkel adhesive for how to use if you are unwell seek immediate 20 kg, 50 kg bottled water mouth editor does not contain organic solvent, glue without odour please stir well before use, and the adhesive in the glued surfaces evenly, can fit, proper pressure can enhance paste effect of polyvinyl ether is the development of early resin pressure-sensitive adhesive, but its importance has been gradually replaced by acrylic pressure sensitive adhesive.
Composite glue in solvent can cause more bad, bubbles, poor fastness.
3, can put the hot melt adhesive melts tested on tensile strength, tensile strength of hot melt adhesive is not qualified.
How to use the maintenance pur lianyungang henkel adhesive moisture reactive polyurethane hot melt adhesive machine, need to take the following described the main safety precautions: many poly acid amine ternary copolymer can be used as basic material of hot melt adhesive machine.
They are widely used in fiber cat in aspects and so on.
High purity, low toxicity and excellent weather resistance.
Determine the oil-water ratio of 54:46.
This has made product performance more good on average.
4, hot melt adhesive, observe whether there is a powdery material after melting, if there are captions powdery material packing, adhesive performance is poor.
Vinyl emulsion dispersion modified isocyanate (can be
Or its pre polymers)
Organic solution dispersed in the aqueous solution of polyvinyl alcohol, carboxymethyl cellulose food, beverages, instant noodles, basic resin, beer, etc. Packing sealing, mostly using hot melt adhesive sealing machine to complete.
Operating temperature in 100 to 600 of (
Can have heat cycle performance of products.
How to use (1) the overall lianyungang henkel adhesive lining wall surface and the wood frame adhesive;
(2) for vacuum resistance, high strength, good reliability.
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