Epoxy Resin 3312A/B for Manufacturing Small Composite Materials

• CAS No.: 25068- 38-6
• Molecular Principal Chain: Other
• Color: Colorless Transparent
• Viscosity 25° C Cps: 900- 1200
• Density 25° C g/cm3: 1.1- 1.2
• Roll Weight: 19kg
• Model NO.: 3312 A/B
• Epoxy Equivalent G/ Mol: 165- 180
• Loading Qty in 20FCL: 20160
• Transport Package: Drum
• Specification: A Grade Quality
• Origin: China
• HS Code: 35069120
• Production Capacity: 30000 Ton/Year

Product Description

Product Description

3312 A/ B is a two component epoxy resin with excellent wetting performance for glass and carbon fibers. It has the characteristics of low
viscosity, fast defoaming, fast curing at medium temperature, high mechanical properties and good heat resistance .

Product Features:

The resin is specially designed for infusion processes (RTM; SCRIMP/VARI) . It is suitable for manufacturing small

composite materials formed by vacuum introduction process.

 

Applications

 

Product Parameters

Technical Data:
LIQUID RESIN PROPERTIES

Property	3312A	3312B	1:0.25 MIXTURE
Appearance	Clear	Clear	Clear
Viscosity 25° C cps	900-1200	5-15	200-300
Density 25° C g/cm3	1.1- 1.2	0 .94-0 .95	1.05- 1.15
Shelf life 25 °C	12 months	12 months	/
Epoxy equivalent g/ mol	165- 180	/	/
Amine value mg KOH/ g	/	620-670	/
Gel time ( hot plate) min	/	/	4 - 7 @ 1 0 0 C

 

PROPERTIES OF PURE RESIN CASTING (TYPICAL)

Property	Value	Unit	TM
Tensile Strength	65-80	MPa	ISO527
Tensile Modulus	2 .8-3 .2	GPa	ISO527
Tensile Elongation	6 .0-9 .0	%	ISO527
Flexural Strength	110- 130	MPa	ISO178
Flexural Modulus	2 .8-3 .2	GPa	ISO178
Glass transition temperature	95- 105	°C	DSC

 

Packing and Storage

 

 

 

FAQ

Q1. How can I get the sample ? Is it free ?
A:Samll quantity , like one kg ,it's  free , Express cost is on customer's side 

Q2. What is your MOQ (minimum order quantity) of products?
A:For trail order, MOQ is 1 tons per spec.
 

Q3. What about your trade and Payment Terms?
A:T/T 30% as deposit, and 70% before delivery.
Accepted T/T, L/C and other way can be negotiated.

Q4. 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.

Q5. What is your terms of delivery?
A: Usually we do EXW, FOB,CIF. Other way can be negotiated.




Give us a chance, and we' ll return you with satisfaction.