Toynol FS-660 high quality Solder paste additive for Flux industry
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Product Description
Chemical Compostion
Modified Acetylenic Diol Surfactants (Nonionic)
Applications
Soldering flux
Soldering flux
No-clean soldering flux
Wave soldering flux
Solder paste
Characteristics
1. Reduce soldering flux's dynamic surface tension to keep flux evenly coating
2. Improve soldering flux's fluidity and wettability
3. Eliminate foam of soldering flux film on the surface of PCB;
4. Realize efficient coating method(spray coating)
5. Halogen-free, VOC-free
6. Good thermal stability
7. Excellent insulation, non-conductive
8. Good cleanness without residue after soldering
9. Excellent compatibility with water
2. Improve soldering flux's fluidity and wettability
3. Eliminate foam of soldering flux film on the surface of PCB;
4. Realize efficient coating method(spray coating)
5. Halogen-free, VOC-free
6. Good thermal stability
7. Excellent insulation, non-conductive
8. Good cleanness without residue after soldering
9. Excellent compatibility with water
Typical Properties
| Items | FS-620 | FS-640 | FS-6502 | FS-660 | FS-680 | FS-683 | |
| Appearance | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | Yellow liquid | |
| APHA Color | <350 | <350 | <350 | <350 | <350 | <350 | |
| Active Content | 100% | 100% | 100% | 100% | 85% | 100% | |
| Cloud Point (5%) | 34(1) | 32(1) | 38(1) | 64 (2) | >100(2) | >100(2) | |
| Foaming Characteristic | Defoaming | Defoaming | Low foaming | Low foaming | Low foaming | Low foaming | |
| Solubility | Slightly soluble | Slightly soluble | Slightly soluble | Soluble | Soluble | Soluble | |
| Surface Tension | 1b/s | 31.4 | 33.9 | 35.1 | 41.4 | 54.2 | 51 |
| (0.1%) | 6b/s | 32.1 | 35.1 | 37.4 | 43.5 | 55.7 | 52.9 |
| Notes | 1b/s Static, 6b/s Dynamic, (1)Ether, (2)Water | ||||||
Addition levels
0.1 -1 wt.% Optimal concentration levels should be determined by running a ladder study.
Handling
This product should be sealed and placed in a dry, cool, well-ventilated place at room temperature away from fire source. For any other information, please refer to MSDS.
Packing & Delivery
Packing Details : 200ml bottle, 25kg plastic drum, 200kg iron drum
Delivery Details : Express for sample, Airfreight and Ocean freight for products
Delivery Details : Express for sample, Airfreight and Ocean freight for products
Our Certifications
ISO9001:2008 Quality System Certification
ISO14001:2004 Environment System Certification
ISO14001:2004 Environment System Certification
OHSAS18001:2007 Certiciation
Customer Photo
Overseas Visit to European Customer
Through visit to customer, our communication was improved futher and establish long term friendly cooperation relationship.
Communication on the Show
Many customers came to our booth on the show and reach a good agreement on cooperation.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory with Certification of ISO9001:2008, ISO14001:2004 and OHSAS18001:2007.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge and pay the cost of freight if you sincerely test.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Contact us
If you have another question, pls feel free to contact us as below:
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