Products Description
Product name:1,4-Butanediol diglycidyl ether
Synonym:BDDGE
CAS:2425-79-8
MF:C10H18O4
MW:202.25
EINECS:219-371-7
Density:1.1 g/cm3
Melting point:-21°C
Boiling point:266°C
Packaging:1 L/bottle, 25 L/drum, 200 L/drum
Specification
| Items | Specifications |
|
Appearance |
Colorless transparent liquid |
| Purity |
≥90% |
| Color(Co-Pt) | ≤20 |
| Viscosity(25°C) | 5-15mPa·s |
| Epoxy equivalent(g/eq) | 100-110 |
| Easily saponifiable chlorine | ≤200ppm |
| Water | ≤0.2% |
Application
1,4-Butanediol diglycidyl ether(BDDGE) is an important reactive diluent for epoxy resins, widely used in fields such as electronics, coatings, adhesives, etc. Its main function is to reduce the viscosity of epoxy systems and improve mechanical properties.
Electronic and electrical field:
1,4-Butanediol diglycidyl ether is commonly used in electronic component encapsulation, casting, lamination and other processes to reduce the viscosity of epoxy resin, improve processability, and is suitable for bonding insulation materials.
Paint industry:
1,4-Butanediol diglycidyl ether, as an active diluent for solvent-free coatings, can reduce viscosity, enhance wetting ability and permeability of coatings, while improving hardness, wear resistance, and weather resistance.
Adhesive and polymer modification:
1,4-Butanediol diglycidyl ether is used in combination with bisphenol A epoxy resin to prepare low viscosity composites or cast plastics, improving the thermal stability, mechanical strength, and solvent resistance of polymers such as polyvinyl chloride and polystyrene.
Rubber industry:
1,4-Butanediol diglycidyl ether is used as a modifier for solution polymerized styrene butadiene rubber, which can improve its wet skid resistance and reduce rolling resistance, achieving the same level of performance as similar foreign products.
Storage
Store in a cool and ventilated warehouse. Avoid direct sunlight, keep dry, and stay away from sources of fire and high-temperature areas.
Packaging
Transportation & Payment
About Transportation
* We can supply different kinds of transport according customers' demands.
* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
* When the quantity is large, we can ship by sea to appointed port.
* Besides, we can also provide special services according to customers' demands and products' properties.
* We can supply a variety of payment methods for customers' choice.
* When the amount is small, customers usually make payment through PayPal, Western union, Alibaba, etc.
* When the amount is large, customers usually make payment through T/T, L/C at sight, Alibaba, etc.
* Besides, more and more customers will use Alipay or WeChat pay to make payment.
Contact Us
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