Industrial Undiluted Bisphenol A Epoxy Resin SM828 CAS No 1675-54-3
1, General Description
EPOXY RESIN SM828 is an undiluted clear difunctional bisphenolA/
epichlorohydrin derived liquid epoxy resin. EPOXY RESIN SM828 is the most
widely used general purpose liquid epoxy resin. It is recognized as
the standard from
which many variations have been developed.
2, Chemical Composition:
Bisphenol-A
3, Sale Specification & Typical Properties:
| Quality | Unit | Range |
| Physical State | - | Liquid |
| Appearance | | Transparent Liquid |
| Epoxy Equivalent Weight | g/eq | 184~190 |
| Hydrolyzable chlorine | ppm | 1000 |
| Color | Gardner | 0-1.0 |
| Viscosity | cps/25℃ | 11500~15000 |
Inorganic Chlorine | ppm | 5 max |
4, Application:
•Adhesives •Casting and Tooling •Civil Engineering
•Composites •Marine and Protective Coatings
•Can and Coil Coatings •Automotive Coatings
•Photocure Industrial Coatings •Potting and Encapsulation
5, Storage properties:
At least 12 months in sealed containers at ambient temperature.
If SM828 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
This Liquid epoxy resin is supplied in bulk or in 220 kg tight-head
drums.
should be stored in dry conditions away from sources of heat,
preferably in the
original containers kept tightly closed. Under these conditions and
at normal
temperatures the storage life should be at least two years
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.
