PMI Foam Polymethacrylimi Foam Core Material for Aerospace 50kg/M3

Price $100.00 Compare
Min Order 1 Square Meter
Shipping From Jiangsu, China
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CHANGZHOU JLON COMPOSITE CO., LTD.

VIP   Audited Supplier 7 years
Profile Certified by SGS/BV
PMI Foam
Provided
JLON
in Pallet
China
3921199090
Product Description
Polyimide foam core material 
 
Product Description
PMI is a cross-linked rigid foam material with polymethacrylimide as the matrix. Its main molecular chain is C-C chain, and the molecular side chains contain imide structure. It has a high-performance matrix material and uniform and dense cells. The structure gives PMI foam excellent structural stability and excellent mechanical properties. PMI foam is the highest-performance sandwich material at the same density.

PMI series foam has performance characteristics such as high specific strength, specific modulus, high temperature resistance, fatigue resistance, and low dielectric. It is widely used in aerospace, high-speed urban rail, ships and yachts, automobile manufacturing, sports equipment, medical equipment, audio and acoustic products and other fields.

 
Product Parameters

PMI series foam product performance

StandardUnitResultT40T50T80T100T130F50F80F100F130
ISO 845kg/m³average value4050801001305080100130
scope36-4445-5572-8890-110118-14245-5572-8890-110118-142
ISO 844:2006MPaaverage value0.861.21.853.55.20.751.7234.5
ASTM C273:2012MPaaverage value0.680.871.84.26.80.71.623.4
ASTM C273:2012MPaaverage value1827507211820354580
ASTM D638MPaaverage value1.51.782.83.651.72.43.34.8
ASTM D638MPaaverage value53781101752236596140190
*Note: The above data are average results of various products, taken from routine production tests.


PMI series foam product characteristics
--It has excellent comprehensive mechanical properties and is homogeneous. Under the same density, PM I foam is the foam material with the highest strength and stiffness among commonly used core materials.

--100% closed cell structure, small and uniform cell diameter, low resin absorption rate, which can significantly reduce the weight of customer structural parts.

--High temperature resistance, the high thermal distortion temperature of PM I foam is suitable for various molding processes including autoclave, shortening the curing time and improving customer production efficiency.

--Good resin matching performance, compatible with various resin systems.

--It has thermoforming properties, allowing design freedom and flexibility, and a wide range of applications.

--High fatigue resistance, suitable for use in sandwich structures with high dynamic loads.

--Very low thermal expansion coefficient, good dielectric properties and X-ray penetration.

 
PMI series foam technical characteristics
StandardUnitT40T50T80T100T130F50F80F100F130
EN 12667W/(m-K)0.0290.030.0320.0350.0420.0310.0350.0380.044
D IN 53424°C+220+220+220+220+220+180+180+180180
/°C+200/+240+200/+240+200/+240+200/+240+200/+240+170/+190+170/+190+170/+190+170/+190
ASTM D 2520/0.00020.00030.00050.00070.00090.00030.00050.00070.0009
ASTM D 2520/1.031.051.081.111.131.051.081.111.13
*Note: The above data are average results of various products, taken from routine production tests.
           For design use under high temperature and continuous load conditions, please contact Technical Services               for detailed design instructions.
           Maximum processing temperature depends on time, pressure and process conditions. Therefore, users are             advised to contact Technical Services to confirm that the specific processing parameters of PMI Series                     foams are compatible


PMI Series Foam Product Specifications
StandardUnitT40T50T80T100T130F50F80F100F130
lengthmm250024002100205019502400210020501950
widthmm1250120010851050980120010851050980
thicknessmm11010085756580706060
lengthmm1250120010501025975120010501025975
widthmm1250120010851050980120010851050980
thicknessmm5-655-655-655-655-655-655-655-605-60
thicknessmm1-1101-1001-851-751-651-801-701-601-60
*Note: The above data is based on the size measurement results of currently produced products. For the latest data, users are advised to contact the technical service department.
Application
 
 
 
 
Company Profile

As a producer of advanced composite materials, Changzhou JLON Composite Co. Manufactures a wide range of reinforcements tailored to many applications such as construction, marine, pultruded profiles, transportation, wind energy, sports, etc.

JLON composite also distributes some well-known equipment and materials to provide value added service to customers. We're one stop source for performance composite reinforcements.

In recent years we've entered new business axial fan and PVB/SGP/EVA film. Now there're mainly three business sectors in our company:

A. Composite reinforcement materials:

1. Fiberglass products such as roving, chopped strand mat, woven roving, stitch mat, multiaxials, infusion mat...

2. Carbon fiber and aramid fiber products such as woven cloth, multiaxials, chopped strand

3. Core materials such as PVC/PET foam, PP honeycomb

4. Chemicals such as UP resin, vinyl ester resin, epoxy resin

5. Auxiliary materials such as infusion consumables, FRP tools

B. Axial fan:

We provide PAG and aluminum axial fan for HVAC, engineering equipment...We have different blades, hubs to satisfy customers' specific needs.

C. PVB/SGP/EVA film

We have clear and color film with different size and thickness for laminated safety glass for building and automotive.

Our stable quality and competitive prices have hold a lot of customers from all over the world. We're looking forward to building strong relationship with customers based on trust and respect.

 

Packaging & Shipping

 

After Sales Service

 

 
 

 

FAQ

Q1.Can your company customize products?
A: Yes, We usually discuss with customers and help them find solutions.

Q2. How can I get a sample from you to check quality?
A: Usually a sample will be prepared within one week after specification agreed.

Q3. What about your delivery time? Can we receive our goods on time?
A: Usually around 2-3 weeks after order confirmed. Exact delivery time depends on order quantity and Off-season/ busy season.

Q4. What is the Guarantee to buy your products? How to resolve quality complaints?
A: Offer TDS of each lot of production for confirmation before delivery.Once you have any quality problem, you can provide samples /pictures /test data. With our quality tracking system, we will give you feedback in short time. If the quality problem confirmed,we will send you replacement or make refund as you like.

Q5. What are your terms of payment?
A: Usually we do EXW, FOB, CIF, and DDU.
 
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