Shenical JNN
【 Chemical Nature 】
Mixture of organic acids and salts.
【 Properties 】
Shenical JNN is a new generation of eco-friendly deliming agent does not contain any nitrogen and boron which meets the strictest environment requirement.
The non-swelling acids in Shenical JNU can react with lime and form soluble salts which ensure a complete deliming.
Shenical JNU is able to neutralize the lime that is chemically bonded to the skin protein as well as the free lime lodged in the capillaries. This makes it possible to remove any lime blast that may have formed on the surface of the pelts, which ensures that dyes are taken up evenly when the leathers are dyed.
Shenical JNU causes a very quick reduction in swelling when pelts are delimed, which prevents the grain being damaged by scuffing when the pelts are drummed. The water released during this process takes the scud and other keratinous substances with it, which ensures that the pelts are clean, smooth and finely grained, and high-quality leather can be obtained.
A further advantage is that the blood vessels are not so prominent in the finished leather, and more substance is retained in the belly and other loose areas of the skin.
【 Characteristic features 】
Physical Appearance:White powder
PH Value(1:10):2.5-3.5
【 Application 】
The dosage is 1 – 3% based on pelt weight. For thick and unsplit pelt, it is highly recommended to conduct the deliming with very short float or without float to enhance penertration.
【 Transportation and Storage 】
Shenical JNN is categorized as non-DG cargo, can be transported and stored normally. It has a shelf life of at least one year if they are stored in their tightly sealed original packaging at temperatures between 0 °C and 40 °C. Bags should be tightly resealed each time material is taken from them, and their contents should be used up as soon as possible after they are opened.
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