Big Discount Hot Melt - Bone Glue Bead – Gelken
Big Discount Hot Melt - Bone Glue Bead – Gelken Detail:
The main component of animal gelatin is gelatin peptide protein.One of its low purity is called bone glue.Bone glue is a brittle, hard, solidified body.Collagen is a protein insoluble in water. After heating and other treatment, it will become another form of protein called colloid, which can dissolve in hot water and has the bonding property.The film of bone glue is very firm and elastic after formation.
Bone glue beads are generally used as adhesives, electroplating additives, sizing agents, coagulant AIDS.
When using bone glue, first use the same volume or slightly more water (preferably with hot water) to soak the bone glue for about 10 hours, so that the glue block becomes soft, and then heated to about 75℃, so that it can be used as glue liquid.The ratio of glue to water should be determined according to the desired viscosity.Hot glue temperature should not be too high, the temperature of more than 100℃ will decrease the viscosity due to molecular degradation, glue aging metamorphism.Bone glue has trace precipitation in use, so it should be used while adding water well for necessary mixing, in order to adjust viscosity and fluidity
Test Criterion:GB—6783—94 | Manufacturing Date: 15th Feb.,2019 | ||
Physical and Chemical Items | Test Date: 16th Feb.,2019 | ||
Testing Standard | Testing Result | ||
1. | Jelly Strength (12.5%) | 180+10 bloom | 182 bloom |
2. | Viscosity (15% 30℃) | ≥ 4°E | 4°E |
3. | PH (1% 35℃) | 6.0-6.5 | 6.1 |
4. | Moisture | ≤ 15.5% | 13% |
5. | Ashes(650℃) | ≤ 3.0% | 2.4% |
6. | Grease | ≤1% | 0.9% |
Product detail pictures:



Related Product Guide:
We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for Big Discount Hot Melt - Bone Glue Bead – Gelken , The product will supply to all over the world, such as: Southampton, French, Hyderabad, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to in your case of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We've been confident that we've been going to have a bright prospect and to be distributed all over the world in the years to come.

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
