Basic Info.
Tensile E-Modulus
3300MPa
Impact Res.-Unnotched
20kj/M2
Transport Package
Wooden Box
Specification
Isophthalic acid, standard Diol
Product Description
Palatal® A400-972Isophthalic Polyester Resin for Structural Layer of FRP
Product Description
ProductsComponents based on Palatal® A 400-972 feature excellent mechanical and electrical properties, with good rigidity, dimensional stability and impact resistance.Benefits
• Cost effectiveness
• Good impact strength
• Excellent mechanical and electrical properties
• Balance of rigidity and flexibility, dimensional stability
• Good water resistanceChemical/physical nature Palatal® A 400-972 is unsaturated polyester resin based on isophthalic acid and standard glycols, dissolved in
styrene. The resin has a medium viscosity and a high reactivity.
Major applications/Principal properties
Palatal® A 400-972 is suited for a wide range of applications.Moldings made from this resin exhibit excellent mechanical properties, high resistance to heat deformation and high impact resistance.
Palatal® A 400-972 is particularly suitable for the production of pipes, profiles and tanks in plant construction, for building infrastructure and for boats and automotive bodies. It is a versatile resin suitable for use in hand and spray lay-up, filament winding,pultrusion, grating mouldings, cold press moulding and resin injection processes.
Test conditions
Cured with 1.0 g Butanox M50 and 0.2 g Accelerator NL 49P added to 100 g of resin. After 24h at room temperature followed by post curing for 24 h at 80ºC.
Test at 23±2°C and the relative moisture with 50±5%.
Storage Guidelines
The resin should be stored in a dark and dry place at
temperatures between 5°C and 30°C. Shelf life is reduced when resin is stored at higher temperatures and the properties of the resin might change during storage. The shelf life of styrene containing Vinyl ester will besignificantly reduced when exposed to light. Therefor, store in dark and in 100% light tight containers only. Exposure to direct sunlight should be avoided. Material Safety
A Material Safety Data Sheet of this product is available on request.
Guidelines before UseBefore use, the resin should be conditioned at a well defined application dependent temperature (usually 15°C
minimum for a MEKP / Co cure)
Product Parameters
Liquid resin typical properties | Property | Value | Unit | TM |
Flash point | 33 | °C | TM 2800 |
Stability, no initiator,dark, 25 °C | 6 | Month | - |
Product Specification | Property | Value | Unit | TM |
Appearance | clear | - | TM2265 |
Acid value | 8--14 | mgKOH/g | TM2401 |
Viscosity, 23ºC | 400-550 | mPa.s | TM2013 |
Solid content | 55-61 | % | TM2033 |
Gel time, 25-35ºC | 15-25 | minutes | TM2625 |
Remarks | Reactivity measurement @25ºC: 1.5 g Butanox® M50 (Nouryon)and 1.0 g Accelerator NL 49P (Nouryon) added to 100 g resin. |
Properties of cast unfilled resin (typical values) | Property | Value | Unit | TM |
Tensile strength | 80 | MPa | ISO527-2 |
Tensile E-modulus | 3300 | MPa | ISO527-2 |
Elongation at break | 4 | % | ISO527-2 |
Flexural strength | 140 | MPa | ISO178 |
Flexural E-modulus | 3300 | MPa | ISO178 |
Impact res.-unnotched | 20 | KJ/m2 | ISO179 |
HDT | 95 | °C | ISO75A |
Application
Our Advantages
Why Choose Us?
1.Provide Full Export Certificates Necessary For Export In Short Time, Delivery Time Fast .
2.No District Limit , Can Export Our Chemicals To Every Corner Of The World.
3.Corporate With World Famous Brand, Quality Assured, Cost Effective .
4.Professional And Strong Technical Support.
5.Full Line Nouryon Brand Peroxides
6.Hot Chemicals, Short Of Supply Chemicals, We Have .
7.Rich Export Experience In High Dangerous Goods , Like Chemicals Trigonox 301,Perkadox 16 Which Need Cool Container.
Production Process
Company Profile
Evergreen Chemicals is a leading manufacturer and supplier of chemical composite materials in China. We've been and kept leading roles in this industry for more than 20 years, serving 8000+ customers all over the world from more than 25 fields. Our company is located in Jiangyin, half an hour to Shanghai by train, enjoying convenient transportation access.
We are specialized in researching, producing and distributing resin materials and its auxiliaries with premium quality. Our main products are unsaturated polyester resin, epoxy resin, vinyl resin and organic peroxides. In addition to market our own products, we are also the distributor of some global brands like NUORYON, SWANCOR, AOC, INOES etc.
Besides, auxiliaries like curing agent, accelerator, and initiator are also available here to customers. Our products are widely used in the fields of automobiles, tent poles, cooling towers, pipes, FRP, artificial stones, handicrafts, and resin manhole covers.
Certifications
FAQ
1. Q: Is your company a manufacturer?
A: Yes,we are. At the same time, we are also agents of other product brands.
2. Q: Does your company provide samples?
A: Yes,we can provide 100g and 200g for additive and 500g/1kg for resin as free samples, but freight usually requires the buyer to bear.
3. Q:What is your company's transportation form?
A: Samples generally deliver by international express, a large number of goods can be transported by land or water.
4: Q: What is the quality and price of your product?
A: Specializing in epoxy resin and other unsaturated polyester resin .100% tested and working before shipment .best price will grant you as per your quantity .
5. Q: How many days the clear phenolic epoxy resin could sotre ?
A: 12 months below 25ºC in dark.
Address:
Room 807, Building 5, 1590 Longjin Road, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Company Introduction:
Since its foundation in 2013, Evergreen Chemicals has established itself as the one-stop solution provider of the composite materials in the national and international market. Evergreen Chemicals keeps developing relationships with top manufacturers and raw materials suppliers around the world.
We are very popular with our customers not only because of our fast delivery time( we promise fastest delivery time than any other factory), most professional &efficiency danger-ous goods export team, most powerful custom clearance capability( can export to every corner of the world), but also because we are world famous brand partner like NOURYON(AKZONOBEL), INOES(ASHLAND), AOC(DSM), SWANCOR, NANYA, HUNTSMAN, CHEMTREND, JUSHI, EVONIK, , BYK, HANKEL, TOSOH, UNITED INITIATORS.
Lt owns scientifc and complete management system to assure the high quality products and o-time delivery rate. Evergreen always focus on clients and delivery performance. We are able to react quickly, competently and efficiently to the individual wishes and requirements of our customers.