Product Name: Aromatic Urethane Acrylate
Product model: BW L428
BW L428 is a diafunctional polyurethane acrylate, which has the characteristics of fast curing speed, high hardness, good toughness and excellent tensile strength. Widely used in the formulation of standard rigid resin and red wax resin for led curable 3D printing, providing good hardness and strength, fast curing speed and ultra-high printing accuracy. Compared with BW L427 the viscosity is lower.
Advantage:
Fast curing speed;
High hardness;
Good toughness;
High tensile strength;
Storage
Store in a properly sealed container, away from sunlight and heat;
At normal room temperature storage conditions, the product storage stability of at least 6 months;
Low temperature or long-term storage, this product may form a false plastic layer;
This rheological change can be restored by stirring or slight heating ( Maximum temperature 45ºc)
Product characteristics
Functional: 2
Active Ingredient(%): 100%
Appearance(25ºC): Transparent clear liquid
Viscosity(cps at 60ºC): 700~1300
Color(APHA): ≤60
Acid Value(mg KOH/g):
|
Hardness : 94D
Proportion(25ºC) : 1.19
Shrinkage(%): 5.8
Refractive Index(nd at 25ºC): 1.52
Elongation At Break(%): 9
Tensile Strength(MPa): |
Applications
It is used in UV 3D printing, UV ink.
Recommend 3D printing resin
https://bawo-uvresin.en.made-in-china.com/product/bGmrQqnoskWS/China-UV-Oligomer-Polyurethane-Acrylate-Resin-3D-Printing-UV-Resin-with-High-Transmittance-Good-Performance-of-Surface-Dryness-Easy-to-Wash-Small-of-Chromatism.html
Factory tour
R&D center
Logistics & Packaging
FAQ
Q:Are you manufacturer or trading factory?
A: In fact we are the factory with more then 6 years in UV fields.
Q: If the OEM is accepted?
A: Yes, OEM is welcome. Customization service and supply formula solution is our advantage.
Q: What's are your payment term?
A: We accept the TT, Western Union, LC at sight before shipment, for more detail please contact with us freely.
Q: Can you accept to supply the free sample?
A: Yes, of course, we are glad to supply free sample, and freight cost collected at your side.
Q: What's your products' advantages ?
A: 1. Good quality and competitive prices.
2. Strictly quality control when producing.
3. Professional team work, assistant with customer to settle production problem, make new formula solution.
4. Rich experience in saling products to different countries.
Q: How long to delivery goods?
A: Regarding normal circumstances, the delivery time for standard orders is 1-3 days after your payment, and custom orders will take 7-20 days.
Q: What is the mode of transportation?
A: Mainly by sea, but by air and train is workable, depend on the customer requirement.
Q: Why choose us instead of another supplier?
A: We are a reliable company with strong R&D team, we control quality and service strictly, we try our best to service customers.
Q: Can we visit your factory?
A:Yes, welcome to visit our factory, it would be our great pleasure!
Q: I still have question, what should I do?
A: Please contact us by online service, we will reply you asap.
Tips: TDS and SAMPLE are avaiable for evaluation.
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