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Product Detail
These beads are tiny, making them a very smooth and soundless filler for weighted blankets. They do not melt and are free of plastic. These are the best filler for blankets!
1. Available size for weighted blanket glass beads: (0.6-0.8mm, .8-1.2mm, 1-1.2mm, 1-1.5mm).
2 .Roundness: 90% min.
3. Cleanliness: Clean and transparent, no obvious impurities , no black spots.
4. Size:0.6-0.8mm 0.8-1.2mm 1-1.5mm
glass beads 0.6-0.8mm 0.8-1.2mm 1-1.5mm | |||
Chemical Analysis | Physical Properties | ||
SiO2 | ≥65.0% | Bulk Density | 1.5g/cm3 |
Na2O | ≤14.0% | Real Density | 2.5g/cm3 |
CaO | ≤8.0% | Mohs Hardness | 6-7 |
MgO | ≥2.5% | HRC hardness | 46 |
AL2O3 | 0.5-2.0% | Roundness | ≥92.5% |
Fe2O3 | ≥0.15% | Magnetic | ≤0.1% |
Other | 2.0% | Bubble | ≤0.1% |




FAQ
Q1: What are your main products?
A: Fire glass cullets with reflective and no-reflective, Crushed glass, Decorative galss beads, Swimming glass beads, road marking glass bead etc.
Q2: How can we get the samples?
A: Please let us know which item and qty you want, we offer the samples free of charge.Normally within 3days, you can use your own exoress account or prepay the courier charges to us.
Q3: What is your MOQ?
A: Normally it is 0.5ton per color per item.
Q4: What is the lead time of the mass production?
A: Around 20days after receiving the deposit.
Q5: Do you inspect all your goods befor delivery?
A: Yes, we have complete quality control system and have100% quality control before delivery.
Q6: Can you take payment through Alibaba and do trade assurance?
A: Yes,we can aprove it and do trade assurance.
Q7: What are the terms of payment?
A: 1) L/C at sight
2) 30% deposit in advance and 70% balance payment after copy of BL if CIF.
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