BPA Type Epoxy Resin Coatings Adhesives NPEL-128 CAS No 1675-54-3
1, General Description
NPEL-128 is a high purity BPA type liquid epoxy resin, which is
manufactured from bisphenol-A and epichlorohydrin. It is recognized
as standard
form which variations have been developed. Cured NPEL-128 always
offers
quality and high purity properties in applications, such asmaximum
mechanical
strength, good chemical resistance andexcellent heat resistance,
etc.
2, Chemical Composition:
Bisphenol-A
3, Sale Specification & Typical Properties:
| Quality | Unit | Range |
| Color | Gardner | 0-1.0 |
| Appearance | | Transparent Liquid |
| Epoxy Equivalent Weight | g/eq | 184~190 |
| Physical State | - | Liquid |
| Hydrolyzable chlorine | ppm | 1000 |
| Viscosity | cps/25℃ | 12000~15000 |
4, Application:
1. Laminates
2. Filament winding
3. Encapsulation
4. Civil engineering
5. Tooling
6. Coatings
7. Adhesives
5, Storage properties:
At least 12 months in sealed containers at ambient temperature.
If NPEL-128 develops a haziness or crystallite on storage, This can
be dispersed
and the resin restored to original condition by warming to 50~60℃,
with stirring.
6, Handing precautions:
Product may cause skin and eye irritation. In cases of skin contact
wash
immediately with soap and water. For eyes, flush with plenty of
water for 15
minutes and seek medical attention immediately.
7, Packaging
4.1 240kg/drum
4.2 1000kg/IBC drum
4.3 Bulk in ISO TANK(20~25MT)
8, Warehouse & Loading
9, FAQ
A: Our commitment to quality is demonstrated through our adherence
to stringent international standards, rigorous quality control
processes, and a proven track record of serving industries with
demanding quality expectations.
Q: Are your products certified and compliant with industry
standards?
A: Yes, our MTHPA epoxy resin hardeners comply with industry
standards, including ROHS and REACH regulations. We ensure that our
products are environmentally responsible and safe for use.
Q: How do you maintain quality consistency in your products over
time?
A: Our strict quality control processes are integrated into every
step of our production, from sourcing raw materials to final
packaging. This rigorous approach ensures that quality remains
consistent in each batch of our MTHPA epoxy resin hardeners.
Q: How can I trust that your company will deliver on its promises?
A: Our established presence, industry partnerships, and satisfied
customer base are testaments to our commitment to delivering on our
promises. We prioritize transparency, communication, and customer
satisfaction.
Q: Do you offer product warranties or guarantees?
A: Yes, we stand behind the quality of our MTHPA epoxy resin
hardeners. We offer warranties or guarantees to ensure that our
products meet or exceed your expectations.
Q: Can you provide details about your quality testing procedures?
A: Our quality testing procedures involve comprehensive laboratory
testing for various parameters including performance, stability,
and safety. These tests ensure that our MTHPA epoxy resin hardeners
meet the highest quality standards.
Q: Can I request samples to evaluate the quality of your products
before making a purchase?
A: Yes, we offer the option to request free samples of our MTHPA
for evaluation. This allows you to experience the quality and
performance firsthand before making a purchase decision.
Q: What payment terms does Dahua work with?
A: Currently, we accept both Letter of Credit (L/C) and Telegraphic
Transfer (T/T) payments.
Q: Which trade terms does Dahua work with?
A: We commonly work with internationally recognized trade terms
such as EXW, FOB Guangzhou / FOB Shenzhen, Cost, CIF. We're here to
provide you with the necessary information to facilitate successful business transactions.
