The common sense of accessories in screen printing (1)

Trademark quality observation

Silk screen: The effect of screen printing is very much related to the printed material. The effect of screen printing mainly depends on the following aspects: The printed silk screen can't be glued off. It can be seen by sticking with adhesive tape; the surface is shiny, there are no pores, there is no rough feeling, and there is a certain thickness of printing. Did not see the material background color, and not easy to stick dust; silk screen edges smooth, no dog teeth impression of printing; will not fade; of course, printed in elastic elastic material should pay attention to not crack. It can be clearly seen that the material can be pulled out. The color must be accurate and not shifted.

Embroidered: The effect of electro-embroidering is very much related to the material of straight stripes. Embroidery effect mainly depends on the following aspects: Density is enough, can not see the bottom material; Thickness should be uniform, not big or small; Embroidery edge should be even and smooth, not uneven on the edge; connection to be pruned clean

Rubber seal: Good rubber seal will not be broken, will not discolor, no stickiness, smooth edge, clear surface content, even if the temperature is high, the area will not be deformed and softened.

Voltage: The general material used for voltage is PVC, smooth soft leather. The pressure of the gas should be full, no air, elastic, smooth around and will not open. Clear lines.

Ribbons:

1. Webbing:

1) by material: Nylon/Tedoron/PP/Acrylic/cotton

The distinction between nylon and PP webbing: general nylon webbing is first dyed after dyeing, so the color of the yarn after splitting will be the color of pan-white yarn due to uneven dyeing, while PP webbing is first dyed and rewoven, so it will not There is a phenomenon that the yarn becomes white; contrast, the nylon ribbon is more glossy and softer than the PP ribbon; and the chemical reaction can also be distinguished by the burning; the general price of the nylon ribbon is higher than that of the PP ribbon.

Tondolon Ribbon is soft and matte

Acrylic webbing made of Tondolam and cotton

The price of cotton belts is generally higher

2) According to weaving methods: Plain weave, small corrugation, twill, safe webbing, pit pattern, bead, jacquard, etc. PP webbing can be divided into 900D/1200D/1600D according to the thickness of its yarn; at the same time, we should pay attention to the webbing thickness and thickness. Also determine its unit price and toughness

3) According to the specifications: 10MM/12MM/15MM/20MM/25MM/30MM/32MM/38MM/50MM

2. Edge band:

1) According to the material: Nylon/Tedoron/PP/Lycra

Nylon edging tape is used for more, usually used mainly for inner edging, and thick nylon edging tape is used for outer edging, not easy to wrinkle

Tandoori wrapping tape is softer, and its price is higher than that of nylon. It is mostly used for wrapping of softer fabrics.

PP plain weave straps are used for large bags, such as corrugated bags

Lycra bag with high price, soft and shiny, and more used in boutique bags, such as GOLF club cover

2) According to lines: ordinary plain / herringbone etc.

Herringbone pattern with multiple nylon and PP, Nylon tape is more expensive, and the shrinkage is larger, when the material needs to pay attention to its wide open; PP herringbone more on the market now, for outsourcing edge comparison Beautiful, but the lines are encrypted or not.

Note: Be sure to pay attention to the lines and cutting method (straight cut / oblique cut/cross cut) when the main material cuts the edge to avoid wrinkling