Application

Key Properties:

1. Hydrophobic with low moisture permeability

2. Reactive hydroxyl groups for versatile curing

3. Ultra-low glass transition temperature (≈ -80°C)

4. Excellent hydrolysis, acid/alkali, and low-temperature resistance

5. Superior wear resistance and electrical insulation

6. Strong adhesion to diverse substrates

7. Low-color, high-clarity viscous liquid

Primary Applications:

- Coatings,Adhesives,Sealants,Potting and encapsulation

- Propellant

- Polyurethane(PU) elastomers

- Electrical insulation materials

- Rubber products

- Polymer Modification

etc.

*High output, steady supply, cost-effective quality, Customized production can be operated.

EHTPB introduces epoxy groups onto the HTPB backbone, significantly enhancing molecular polarity while retaining reactive hydroxyl and double-bond functionalities. It offers excellent oil and aging resistance, high transparency, low viscosity, and outstanding low-temperature performance.

Dramatically improves mechanical properties, adhesive strength, and heat resistance of polyurethane materials—making it a key component for adhesives, sealants, coatings, and elastomers. Exhibits excellent compatibility with epoxy resins, good hydrophobicity, acid/alkali resistance, and strong adhesion to various substrates.

When used as a toughening agent for epoxy systems, EHTPB not only significantly enhances impact toughness but also imparts superior electrical properties to cured products.

*Customized production can be operated.

HTBN is a liquid nitrile rubber with hydroxyl functional groups at both chain ends. It retains the excellent oil, heat, and abrasion resistance characteristic of nitrile rubber, while offering efficient reactivity with isocyanate curatives and good processability with strong adhesion.

Primarily used in adhesives, coatings, and resin toughening—significantly enhancing the toughness, adhesion, durability, and oil/heat resistance of composite materials.

*Customized production can be operated.

ATBN is a liquid nitrile rubber with amine functional groups at both chain ends. It can be cured with isocyanate curatives or react with epoxy groups. Exhibits excellent oil, heat, and abrasion resistance with strong adhesion. When used to toughen epoxy resins, it effectively reduces gelation and curing temperatures.

Primarily used for epoxy resin toughening—significantly enhancing composite toughness, shear strength, and peel strength. Can also be used alone as adhesives and sealants.

*Customized production can be operated.

CTPB is a liquid polybutadiene rubber with carboxyl functional groups at both ends of its molecular chain. The terminal carboxyl groups can react with epoxy resin, providing an effective toughening effect on the epoxy resin. Compared to CTBN, CTPB has lower viscosity, as well as better low-temperature performance and flexibility. 

*Customized production can be operated.

LPBOH features a single hydroxyl group at one chain end, enabling dual curing via both hydroxyl and vinyl functionalities. Offers high reactivity, excellent hydrophobicity, superior dielectric properties, and good processability.

HTBS is a liquid butadiene-styrene copolymer with hydroxyl groups at both chain ends. It offers excellent heat, wear, and aging resistance, good processability, low heat build-up, and outstanding low-temperature flexibility.

Compatible with natural and synthetic rubbers, and suitable for use alone in cast polyurethane tires, potting adhesives, sealants, and more.

Ammonium Perchlorate (AP, NH₄ClO₄) is a high-efficiency inorganic oxidizer with uniform white crystalline powder. It delivers stable oxygen release and excellent compatibility with binder systems, serving as core oxidant for aerospace solid rocket propellants, pyrotechnics.

*High output, steady supply, cost-effective quality, Customized production can be operated.

Boron nitride (BN) consists of boron and nitrogen atoms, categorized into hexagonal BN (hBN), wurtzite BN (wBN) and cubic BN (cBN). Hexagonal boron nitride features graphite-like layered structure, presenting lightweight white powder with lubricity and hygroscopicity, also known as "white graphite".

Key Properties:

- Excellent electrical insulation

- High thermal conductivity

- Outstanding chemical & corrosion resistance

- Ultra-high temperature resistance

- Superior lubricating performance

- Good coating adaptability

- Non-toxic

THEED is a high-purity polyhydroxy amine viscous liquid with excellent water solubility and strong metal chelation. It acts as multi-functional crosslinker, complexing agent and polymer initiator, widely used in PU/rubber, concrete admixtures, electroplating, PCB cleaning and organic synthesis.