Yaa Burn Downward Out Impress Technique
Friday 14 December 2018
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Burn Out Print Technique
Mohammad Nurul Alam
SeniorMerchandiser | Asmara BD Pvt. Ltd. | Dhaka | People's Republic of Bangladesh
E-mail: alamnur09@yahoo.com / alam@bd.asmaragroup.com
https://bd.linkedin.com/in/nurul-alam-538b0919
I was trying to read inwards details most burn out print. But it was non like shooting fish in a barrel agreement & much informative that available on internet. Most of import fact is all the data is quite similar & unopen to are done past times re-create paste. So if reader wants to know this impress technique inwards practical signal of stance thence gets lots of difficulties. I tried to dig into the affair & started learning on internet. I discussed amongst many of impress adept & got unopen to valuable data that tin last like shooting fish in a barrel workable for a merchandiser when goes to come about it.
What is Burn out print?
Burn-out print, likewise named ausbrenner or d̩vor̩e. In plain of report employment this is telephone band impress but practically this is non whatever kind of print. The feature of impress is layering on whatever fabric. But the Burn out impress does non position whatever layer rather it burns layer from fabric. This is genuinely one-time method of designing on stuff but inwards novel & modern form. This technique developed inwards the 20th century at French, The technique was popularized inwards the 1920s Рtypically used on eve gowns together with shawls Рtogether with revived inwards the 1980s together with '90s.
I told before this is an one-time method of stuff designing past times mixing fiber & destroying other. We acquire mélange hold off on stuff when i business office dye done on CVC. In the same agency terminate out done on CVC or PC stuff & give blueprint on stuff past times destroying cotton fiber portion. At the terminate out areas at that topographic point volition last 100% polyester remaining the other part volition last same equally before terminate out.
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| Fig: Burn-out printed t-shirt (Burnout eats the cotton fiber away on a 50/50 shirt leaving alone the polyester) |
About 80% of the burnout shirt done for females.
Advantage & disadvantages:
Any fancy come about garments & stuff has higher wastage & procedure loss. Some fourth dimension it may destroy total volume & pick out large loss for the manufacturer. But equally people of modern fourth dimension wishing to a greater extent than & to a greater extent than exception & fancy thence all the build directly hold off for special treatment. Burn out likewise similar types of fancy handling that attract the client more. Particularly for women’s article of apparel this is much lucrative. Burn out makes the stuff really soft & gives a super stuff mitt feel. This stuff genuinely comfortable for the wearer.
You tin likewise like: Printing Process of Burn out Print
You tin likewise like: Printing Process of Burn out Print
Disadvantages are higher procedure loss, costly equally good equally non available impress factory. All the AOP manufactory is non ready to exercise less than a sure enough volume. Want higher cost.
Burn out has depression productivity during sewing because of its uneven surface. Operator ask to receive got special help when sewing the garment & thence productivity much slower.
Shrinkage is unopen to other large employment for terminate out fabric, thence must last careful & receive got precaution actuation to command the shrinkage level. Before mass a modest lot tin last goodness for lawsuit to decide shrinkage.
Burn out has depression productivity during sewing because of its uneven surface. Operator ask to receive got special help when sewing the garment & thence productivity much slower.
Shrinkage is unopen to other large employment for terminate out fabric, thence must last careful & receive got precaution actuation to command the shrinkage level. Before mass a modest lot tin last goodness for lawsuit to decide shrinkage.
What type of stuff require?
Burn out possible on blended fiber only. Mostly used stuff is
a) 60% polyester 40% cotton fiber
b) 40% polyester 60% cotton fiber
It tin last combined to
- Protine based fiber (silk )+ Cellulose fiber (viscose, cotton, or rayon) terminate out chemic Sodium hydroxide solution
- Polyester + Other fiber (But non polyamide.) terminate out chemic Sodium dihydrogen phosphate
- Polyamide(Nylon) + Other fiber (But non Polyester) . terminate out chemic Aluminium sulphate
If needed the finished stuff amongst 120 to 130 GSM thence should receive got knit the stuff amongst 160 to 170 GSM. Generally lighter stuff is goodness for terminate out process. Single jersey is suitable for this technique.
The procedure loss is really high 35% to 40% thence help total consumption needed before stuff booking. Usually procedure loss is depends on terminate out blueprint area. Less blueprint coverage is less procedure loss & large blueprint require to a greater extent than procedure loss.
Earlier terminate out technique was applied on dyed stuff thence it is washed alone to take destroyed fiber from fabric. But it has many employment specially shade alter later on terminate out. The shade before terminate out & later on terminate out non matched. That’s why directly this is done on RFD fabric. Then stuff is dyed inwards desired color.
The procedure loss is really high 35% to 40% thence help total consumption needed before stuff booking. Usually procedure loss is depends on terminate out blueprint area. Less blueprint coverage is less procedure loss & large blueprint require to a greater extent than procedure loss.
Earlier terminate out technique was applied on dyed stuff thence it is washed alone to take destroyed fiber from fabric. But it has many employment specially shade alter later on terminate out. The shade before terminate out & later on terminate out non matched. That’s why directly this is done on RFD fabric. Then stuff is dyed inwards desired color.
How it done?
Burn out ordinarily done on apartment bed rotary machine. Print covert required to prepare & thence chemic applied on RFD stuff same equally rotary print. The divergence is later on applied impress color on stuff thence blueprint is visible for normal AOP but for terminate out technique the blueprint is non visible much. Only later on curing procedure it tin last visible inwards lite brownish color.
There is to a greater extent than of import fact that an operator does during curing process. The adjustment of temperature is really important. If temperature gets high during curing procedure thence possibility to damaging the fabric. In the same agency if less estrus is given thence terminate out may non last good. Operator fixed the temperature 160 C to 200 C depending on stuff & impress type.
There is to a greater extent than of import fact that an operator does during curing process. The adjustment of temperature is really important. If temperature gets high during curing procedure thence possibility to damaging the fabric. In the same agency if less estrus is given thence terminate out may non last good. Operator fixed the temperature 160 C to 200 C depending on stuff & impress type.
General Recipe:
- Thickening Agent
- Sodium Hydroxide/sodium hydrogen sulphate.
- Glycerin.
- Water.
Is placement terminate out possible?
We exercise placement impress on breast of tee shirt or other garments. This is quite mutual to us but i of my client inquire for placement terminate out. They wishing same resultant equally the tee shirt print. Actually this is quite odd for us. 1st of all it needs to impress on RFD cutting. Then to run upwards garment & garment dye or on dyed stuff placement bur out & thence garments making & wash. In both procedure this is non production friendly. I never exercise it but possible.
Cost of terminate out
Normally the cost of burnout impress is $4.5 to $5.0/kg . If stuff quantity is large thence the cost volition last less. Also the impress cost vary from manufactory to factory. Good AOP mill does non compromise inwards character & thence cost is higher. I talked to a depression touchstone AOP manufactory for terminate out impress they fifty-fifty tell tin exercise at 3.80/kgs but I uncertainty most quality.
We exercise placement impress on breast of tee shirt or other garments. This is quite mutual to us but i of my client inquire for placement terminate out. They wishing same resultant equally the tee shirt print. Actually this is quite odd for us. 1st of all it needs to impress on RFD cutting. Then to run upwards garment & garment dye or on dyed stuff placement bur out & thence garments making & wash. In both procedure this is non production friendly. I never exercise it but possible.
Cost of terminate out
Normally the cost of burnout impress is $4.5 to $5.0/kg . If stuff quantity is large thence the cost volition last less. Also the impress cost vary from manufactory to factory. Good AOP mill does non compromise inwards character & thence cost is higher. I talked to a depression touchstone AOP manufactory for terminate out impress they fifty-fifty tell tin exercise at 3.80/kgs but I uncertainty most quality.
Care Instruction
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| Fig: Care instruction |
Conclusion:
We to a greater extent than oftentimes than non not aware when goes for making special stuff such equally terminate out. If special help is non taken thence a merchandiser a may confront many difficulties. The most of import first is to receive got propose from the people who industrial plant on this form of stuff only to decide that merchandiser is doing correct.