Description
Polyester RESIN:HE421C
HE421C is polyester resin oligomer. it iis a clear liquid , has good adhesion , high reactivity and good flexibility, It is suggested in the outer protective coating of 3C products,wood coatings and so on.and is especially suitable for mobile phone, computer, cosmetics packaging, etc. Mixed with monomer and photoinitiator, the coating can be cured within several seconds, it has the advantages of being efficient, enabling, economical, energy safing and environmental friendly.SPECIFICATION:| Item |
HE421C
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| Product features |
Low viscosity
Fast curing speed
Good leveling and fullness
Good yellow resistance
Cost-effective
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| Application |
Plastic coatings
Wood coatings
Inks
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| Specifications |
Functionality 2
Efficient content 100
Appearance clear liquid
Color (Gardner) <=2
Viscosity (at 25ºC) 4,000-6,000
Acid value (mgKOH/g) <=5
RI(nD at 20 ºC ) 1.5219
Shore 76D
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| Packing |
N.W.: 200KG (iron barrel)
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| Storage conditions |
Please keep cool or dry place, and avoid sun and heat;
Storage temperature does not exceed 40 ºC, storage conditions under normal conditions for at least 6 months.
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| Use matters |
Avoid touching the skin and clothing, wear protective gloves when handling;
Leak with a cloth when the leak, and wash with ethyl acetate;
for details, please refer to the Material Safety Instructions (MSDS);
Each batch of goods to be tested before they can be put into production.
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PRODUCT IMAGES
APPLICATIONS
PACKAGING
OUR ADVANTAGE
1. Over 11 years manfacturing experience, R & D team more than 20 people, we can help our customer develop and produce high quality products.
2. Our factory has passed ISO9001 and ISO14001 system certification, "good quality control, zero risk "to cooperate with our customers.
3. With high production capacity and large procurement volume, Share competitive price with customers.
ABOUT US
OUR LAB
OUR FACTORY
CERTIFICATIONS
CUSTOM SERVICE AND LOGISTICS
FAQ
1) Are you a factory or trading company ?
A: We are a professional manufacturer with over 11 years producing experience and 5 years exporting experience.
2) MOQ
A: 200KGS
3) How about your payment?
A:30% deposit in advance, 70% balance by T/T, L/C, paypal, Western Union or else before shipment.
4) Can we visit your factory and send free samples?
A:You are warmly welcomed to visit our own factory.
As to the sample, we can provide free sample and you just need to pay for freight.
5) What about the lead time?
A: Sample needs 7-10 days, mass production time needs 1-2 weeks for inspection and customs declaration.
TDS and SAMPLE are avaiable for evaluation, Should you have any question, please feel free to contact us.
Complaint
