Mechanical Liquid Urethane Resin Parts Vacuum Casting
Vacuum casting services is a type of rapid prototyping technology. It is used for producing a photocopy of the original product in a vacuum state, and then use (PU, transparent PU, POM-like, ABS) and other materials to cast the same copy as the product prototype.
Vacuum casting services are suitable for the customer who requires several sets of rapid prototype parts, which significantly reduces the cost and development time.
1.Product Parameterfor Mechanical Liquid Urethane Resin Parts Vacuum Casting
|
40 Shore A |
60 Shore A |
60 Shore D |
75 Shore D |
Fast Set (84 D) |
Mix Ratio |
100:75 |
100:55 |
100:44 |
100:100 |
100:100 |
Color |
Amber |
Amber |
Amber |
White |
Gray |
Viscosity (cps) |
825 |
1,350 |
2,600 |
275 |
2,600 |
Pot Life (min.) |
20-25 |
12-15 |
26 |
30-40 |
10 |
Demold Time |
2.5-3 hrs. |
2.5-3 hrs. |
2.5-3 hrs. |
3-4 hrs. |
30-40 min. |
Density (lbs./cu. in.) |
.038 |
.038 |
.037 |
.038-.040 |
.062 |
Tensile Str. (psi) |
800 |
1,400 |
6,014 |
5,000 |
4,500 |
Elong. at Break (%) |
525 |
500 |
646 |
20 |
2 |
2.Product Feature for Mechanical Liquid Urethane Resin Parts Vacuum Casting
Liquid Silicone Rubber (LSR) is extremely popular as a material choice for prototype, small-batch, and low-volume production. Silicone rubber can be used in extreme conditions, resists chemical corrosion, and will not conduct electricity. At Shbury countless gaskets, valves and parts can be manufactured using silicone rubber.
Silicone rubber is used for countless purposes worldwide. For both small and large orders liquid silicone rubber is available for use in a multitude of color choices.
Silicone rubber resists corrosion, temperature fluctuation, and electrical current placing the potential uses for LSR well into the millions and beyond!
3.Product Details for Mechanical Liquid Urethane Resin Parts Vacuum Casting
Polyurethane vacuum casting is a process used to produce small and accurate number of polyurethane prototype parts. The parts produced by this method have the comparable characteristics of the end product. The vacuum casting process can be used to make parts to extremely fine level while keeping concessions to the bare minimum. The main aim of this process is to satisfy toolmaker’s production tool requirement. From a single master mold, smaller parts can be made using a silicone rubber. Vacuum casting chambers and ovens provide great deal of flexibility in turning the tools and producing the end result quickly. The main technical details about the casting process includes maximum casting weight and maximum mold size.
4.FAQ
Q1:Where can I get product&price information? |
A1:Send us inquirye-mail, we will contact you as we receive your mail. |
Q2:How long can i get the sample? |
A2:Depends on your specific items,within 3-7 days is required generally. |
Q3:What's kinds of information you need for quote? |
A3:Kindly please provide the product drawing in PDF,and will be better you can provde in STEP or IGS, send the parts materials, quantity, surface finishing and other requirements to us as well. |
Q4: what's the payment terms? |
A4: We accept 50% as payment deposit, when the goods is done, we take photoes for your check and you then pay the balance. |
For small amount, we also accept Paypal, Paypal commission will be added to the order. For big amount, T/T is preferred |
Q5.Are you a trading company or factory? |
A5:We are direct factory with 10 experienced engineers and more than 30 employees as well approximate 3,000 square meters workshop area. |
Q6. What shall we do if we do not have drawings? |
Please send your sample to our factory,then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions(Length,Hight,Width),CAD or 3D file will be made for you if placed order. |
Q7. Can we get some samples before mass production? |
A7:Absolutely |
Q8. What is your MOQ? |
Our MOQ is 1pcs, it is also our one of advantage, even you have less budget, or want to reduce the risks before production, we both can accept the less MOQ. |
Q9: Will you do 100% inspection or random inspection ? |
We will do 100% inspection for samples, random inspection for mass production. When manufacturing, we will control the dimensions , do PQC in mass production. |
Q10. How to do if the parts not match with drawings we received? |
Contact us immediately, send the pictures and tell us the issues, we will check and repair or re-make the goods with free. |
Q11. You will how to ship the parts to me? |
When products finished, also passed by our QC, we will ship out the parts to you by DHL, Fedex , or by sea after communication |
6.Deliver,Shipping for Mechanical Liquid Urethane Resin Parts Vacuum Casting