High Purity 98% APE  for Epoxy Resin

Appearance: colorless transparent liquid

 Triallyl Ether (APE) is an organic compound. Structurally, it is derived from pentaerythritol, where three of the hydroxyl groups of have been replaced with allyl groups through etherification reactions.

Main properties:APE contains 4 functional groups including 3 allyl groups and 1 hydroxyl group which are mainly used as crosslinking agent

Main indexes: 

In the Polymer Industry
1) Cross - linking Agent: APE is widely used as a cross - linking agent in polymer synthesis. In unsaturated polyester resins, it helps to form a three - dimensional network structure. When the resin is cured, the allyl groups of APE can react with other reactive sites (such as vinyl groups in the polyester) through free - radical polymerization. This cross - linking process significantly enhances the mechanical properties of the polymer, including its hardness, tensile strength, and impact resistance. For example, in the manufacturing of fiberglass - reinforced plastics, the use of APE - cross - linked resins can improve the overall performance of the composite material, making it suitable for applications such as boat hulls and automotive parts.
2) Modifier for Polymer Properties: It can also be used to modify the rheological properties of polymers. By adding APE to polymer melts or solutions, the viscosity and flow behavior can be adjusted. This is beneficial in processes such as injection molding or extrusion, where the control of polymer flow is crucial. The presence of APE can prevent the polymer from being too fluid or too viscous, ensuring better processing conditions and product quality.
In Coatings and Paints
1) Improving Film - forming Properties: APE is added to coatings formulations to improve the film - forming ability of the coating. When the coating is applied and dries, the APE can participate in cross - linking reactions, which helps to form a more durable and continuous film. This is important for protecting the underlying substrate from environmental factors such as moisture, UV radiation, and chemicals. For example, in industrial coatings used on metal surfaces, APE - enhanced coatings can provide better corrosion resistance and weatherability.
2) Enhancing Adhesion: It also enhances the adhesion of the coating to the substrate. The cross - linking reactions involving APE can form chemical bonds or strong intermolecular forces with the surface of the substrate, whether it's metal, wood, or plastic. This ensures that the coating stays firmly attached to the surface and does not peel or flake off easily.
In Adhesives
Strength and Durability: APE is used to improve the strength and durability of adhesives. The cross - linking reactions it promotes can increase the cohesive strength of the adhesive, meaning that the adhesive itself is less likely to break or fail under stress. At the same time, the improved adhesion to the surfaces being bonded (due to the reactivity of APE) makes the adhesive more effective in holding materials together. For example, in wood - working adhesives, APE can enhance the bond strength between wood pieces, making the joints more stable and resistant to moisture and mechanical stress.
In the Production of Composites
Fiber - Reinforced Composites: APE is involved in the production of fiber - reinforced composites. In addition to its role in cross - linking the matrix resin (such as epoxy or polyester resins), it can also improve the interface between the fibers and the matrix. By enhancing the adhesion between the fibers and the resin, it helps to transfer loads more effectively between the two components. This leads to composites with better mechanical properties, such as higher flexural strength and modulus. For example, in carbon - fiber - reinforced composites used in aerospace applications, APE - modified resins can optimize the performance of the material by improving the fiber - matrix interface.
 

We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (drums are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials

        We have many years of professional experiences and a professional team of scientists and advanced equipments.  Nowadays we formed a large varieties large scale, complete categories and high technology content product chain.  Our quality system has been accredited by SGS and our quality center guarantees quality with full documentation control and complete facilities

Based on the good quality, pretty competitive price and safe delivery our products are widely exported to many different countries, like Netherlands, Spain, UK, USA and so on.  And our products are highly recognized by customers around the world, so we can build long-term cooperative relationship with many pharmaceutical enterprises in the world.  We upload the principles of openness and transparency and dedicated to provide efficient and high quality services to every customer.  We are sincerely looking forward to establishing a long-term stable and win-win business relationship with every customer.

Packing and Shipping

 

Q: How to order this product?

A: You can click "contact now" , and send us a inquiry, leave your number if possible, we will contact with you as soon as possible, then we can talk order details.



Q: How long can I receive my ordered goods?

A: We ship by express door to door;  you can receive it in 7-10 days.



Q: What liquid should I add into the vial?  And how much liquid needed?

A: You can add sterile water or saline, 1 vial add 1ml liquid is ok.



Q: Will I have any side effects after using peptide?

A: If you just begin to use, it is better to follow doctor's prescription.  And if there is no allergy or any uncomfortable symptom, you can continue to use but take it in a suitable dosage.  A few people will have slight allergy reaction, but after your body get used to it, the allergy will be disappear and back to normal.



Q: How to store it?

A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.