Polyamide Imides Pai Ai30 Lm Pai Powder

• CAS No.: Pai Powder
• Formula: Pai Powder
• EINECS: Pai Powder
• Material: Polyimide
• Usage: Engineering Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Model NO.: AI 30LM
• Plastic Forming Method: Injection
• Color: Natural
• Packing: 25kgs/Bag, 1ton/Pallet Bag Size: 65X43X15 Cm
• Form: Powder
• Product Name: Pai Powder
• Other Name: Polyamide Imides
• MOQ: 1kg
• Transport Package: 25kg/Bag
• Specification: powder
• Trademark: PAI powder
• Origin: USA
• HS Code: 3901909000
• Production Capacity: 100000kg

Product Description

PAI powder
 PAI is a family of soluble polyamide-imides sold in powder form. The polymer is tough, chemically resistant, and thermally stable. It has thermal capability similar to many polyimides, at a lower price. Coatings based on AI polymers have been shown to be cost-effective in electrical/electronic, high-temperature decorative, and corrosion prevention applications.
 AI is available in water-soluble versions that possess exceptional mechanical, thermal, chemical resistance as well as wear-resistant properties.
Torlon resins are inherently non-flammable, have outstanding electrical properties, and possess enormous temperature stability from cryogenic to 300°C and some grades are FDA compliant.

 

Key Features

Superior chemical resistance

Better adhesion in salt water boiling tests

Lower viscosity for easier processing

Improved scratch resistance

Withstands temperatures up to 288ºC 

  AI-10

  AI-10 powder has an impressive record of proven performance in high-temperature coatings and adhesives. These include electrical wire coatings, corrosion-resistant coatings, non-stick cookware coatings, and industrial low-friction coatings.
  AI-10 is soluble in dipolar aprotic solvents such as N-methyl pyrrolidone (NMP), dimethylacetamide (DMAC), dimethylformamide (DMF) and dimethylsulfoxide (DMSO) to at least 35% solids. Mixtures of these solvents with other diluents are possible. Cast solutions are thermally cured up to 250-300°C (480-570°F) to achieve maximum performance properties. Please see Torlon AI-10 Coatings for more information.

	AI-10	AI-10 LM	AI-30	AI-50	4000  T-LV	4000  T-MV	4000  T-HV	4000  TF
Form	yellow powder	yellow powder	wet yellow powder	wet yellow powder	yellow powder	yellow powder	yellow powder	fine yellow powder
Solids content, %	90	92	35	35	99	99	99	99
Solution viscosity, 25% in NMP, cP	800(2)	850(2)			7,000(3)	42,000(3)	85,000(3)	7,000(3)
Solution viscosity, 7% in water, cP			650(2)	20(2)
Acid number, mg KOH/g of polymer	80	82	125	125	20	15	10	20

(1)Property values for individual batches will vary within specification limits. Values shown are typical for uncolored resin; colorants may alter values. 
(2)Measured at 25°C 
(3)Measured at 40°C

Pigments & Additives

Pigments and additives can be used in conjunction with coating resins to produce special purpose coating and adhesive formulations. Suitable additives of this type include heat-stable organic and inorganic pigments, fillers, and certain epoxy and fluoropolymer copolymers. Due to the inherent color of  coating resins, care must be taken if white or very pale shades are to be successfully formulated.
To prevent the absorption of unwanted moisture, all pigments should be ground in closed milling equipment. Likewise, hydroscopic additives, such as fibers, copolymers, etc, should be dried to appropriate moisture levels prior to being incorporated into the formulation.

Processing

 PAI-based coatings can be effectively applied by spray, roll, spin, or curtain techniques. Usually dry film thicknesses from 10-20 µm are readily achieved in a single coating pass. Greater film thicknesses can be achieved by applying multiple coats.
Regardless of the method employed, it is essential to assure appropriate preparation of the substrate prior to application of coating. Once complete, application equipment should be purged of coating and cleaned with a true solvent.



FAQ

Q1. What is your terms of payment?
A: T/T, details could be discussed.
A: FOB, CFR, CIF, DDU, EXW, etc.

Q2. How about your delivery time?
A: Generally, 3 to 12 days upon advance payment.
The specific delivery time depends on your detailed requirements and the quantity of your order.

Q3. Can you produce according to the samples?
A: Yes, we can offer samples or technical drawings.

Q4. What is your sample policy? 
A: We could offer the sample for free charge but your esteemed company will pay the cost of freight.

Q5. Do you test all your goods before delivery?
A: Yes, we have 100% inner inspection in our own laboratory and plant before delivery.

Q6: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
     2. We respect every customer as our friend and we sincerely do business and make friends with them.

Our Advantages:
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability
6.Made in China gold members with high credit guarantee.

We develop and manufacture high performance engineering thermoplastics compounds custom made to suit your demanding industrial environments requirements.