Our Services & Strength
1. Provide quality service
"Our best price, best service, and most reliable product quality serve you" Our products have been well
received by the industry.
2. Strict control of products
Our company is a collection of scientific research and production. The quality system has passed
lSO9001: 2000. Products comply with global standards ISO9001, SGS .
3. Rich experience team
We are a Chinese manufacturer specializing in silicone production. We have been in the business for 15 years. We have cooperative customers all over the world and our product quality has received unanimous praise. We have a professional production team and have long-term cooperation with multiple research institutes. Multiple business teams with professional product knowledge can answer your questions.
Product name:
Perhydropolysilazane (PHPS) or Inorganic Polysilazane IOTA-PHPS
Description
The coating product is mainly composed of perhydropolysilazane IOTA PHPS,diluted and stored in a solvent.
Name: Hydrophilic Super Hard Stain Resistant Nano-Coating Materials
English synonyms: PHPS
Polysilazane Liquid Coating Materials
Features
Good adhesion on the metal ceramic polymer materials
Can be converted to SiO2 at a lower temperature
Short curing time
Curing a variety of ways
Good solubility
Technical Parameters
| Appearance |
colorless transparent liquid |
| Solid content |
20% |
| Solvent |
butyl ether |
| Liquid density |
1.16-1.31 g / ml |
| Density after curing |
1.6-2.0 g / ml |
Curing mechanism
The curing of the coating material mainly is the Si-N bond hydrolysis, the mechanism is as follows:
Curing conditions
Room temperature: more than 7 days
Moisture curing: humidity 90%, temperature 150 ºC, 2h
Coating properties
| Coating thickness (nm) |
>100 |
| Composition |
SiOx |
| Hardness (GPa): |
3 (ammonia curable)
8-10 (high temperature curing) |
| Elastic modulus (GPa) |
60 (NH3.H2O curing)
100-130 (high temperature curing) |
| Pencil Hardness |
9H(Chinese)
6H (Mitsubishi) |
| Adhesion (grid method) |
0 level |
| Transparency (visible light) |
> 90% |
| Temperature resistance (air) |
800 ºC |
| Acid (10% hydrochloric acid) |
about a month.
Rust, alkali, salt water resistance |
Applications
Building anti - graffiti
electronic circuit
Semiconductor insulating layer
Metal high temperature oxidation resistance
Plastic packaging waterproof gas barrier
Metal anti-corrosion
Surface hardening coating
How to use
First, clean the substrate surface, coating products using spin-coating, rubbing, spraying, dipping, etc. construction, and then by room temperature curing, high temperature curing, etc. curing.
Clean
Proper cleaning is important. After using promptly use acetone or solvent oil to wipe the tool cleaning.IOTA PHPS cured, the solvent can not be washed away.
Product packaging
According to customer demand, 0.5-10 liters metal sealed drum, generally use xylene, dibutyl ether or dichloromethane for filling, solid content of 2-20%.
Stroage
Shelf life: 2years; after the application, it depend on the protective measures, sealed low temperature drying case, the applicable period of more than half a year.
Precautions
Should l be in a ventilated, dry environment, and the use of necessary protective measures, such as gloves, masks, goggles; shall not
Do not place uncured IOTA PHPS near to fire, humid air, or water.
After opening, seal it in a timely manner. If it is used in a humid environment, replace the container with nitrogen after using.
As a leading supplier in organic silicon industry, silicon-based technology and innovation area, we provide the whole industry chain silicone performance solutions.
We serve the market in various fields, covering textiles and leather, food and beverages,paints, oil, cosmetics, electronics, aerospace, automotive, construction, medical care, casting, personal care, agriculture, and LED.
As a member of IOTA Corporation ,Our company covers an area of 30,000 square meters and a construction area of 24,000 square meters.
Besides, all of our products have been strictly inspected before shipment. Technical support and scientific management of the powerful can provide all kinds of high quality organic silicon materials for our customers.
IOTA Silicone Oil (anhui) Co.,Ltd. maintains close long-term cooperative relationship with many universities and research institutes in Nanjing and implements a strict and complete quality control system, which ensures that each product can meet quality requirements of customers.
We provide multiple logistics methods to ensure that the products you need are delivered to your receiving location as quickly as possible .
1. Are you a manufacturer or trading company ?
We are a manufacturer ,located in Bengbu , Anhui Province , China .
2. Do you provide free samples?
Yes, we can offer free sample 500g , you just need to pay the shipping .Because our product is liquid , it cannot support international express account payment on delivery, only our freight forwarder can be used .
3.How long can I expect to get the sample ?
5-7 days under normal conditions .
4. How long is your delivery time ?
We can deliver the goods within 3-10 days (for regular sample) .
5.Do you test all your goods before delivery ?
Yes, we have 100% test before delivery, will provide COA together with .
6.What is your minimum order quantity ?
Depending on the product you need, we will check the minimum packaging, please contact us for specific details .
7. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU,Express Delivery.
Accepted Payment Currency: USD, EUR, CNY.
Accepted Payment Type: T/T Or Communicate With Us To Determine .
8.Do you provide product COA and MSDS ?
Yes, generally COA and MSDS can only be provided after shipment. Please contact us for spe
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