silicone prototypes vacuum casting

Silicone mold vacuum casting was used for production runs or duplicate prototypes and models.Using the model or pieces produced via CNC,SLA or SLS or sculpture made by clay carving as a master mold to make the silicone rubber mold .This silicon rubber mold is then used via vacuum casting to produce accurate duplicates of the original products .

PS : The Maximum size is 1000mm×800mm×800mm ,and the tolerance can be controlled to 100mm/±0.20mm .

we are one of the best factories of silicone prototypes vacuum casting in shenzhen,china.

FAQ

1,Are we trader or factory?

We are professional prototypes factory.

2,what 3d drawings do we use usually?

Stp,igs,x-t,dwg,ai

3,What material can we use?

Plastic material:

abs,pc,nylon(PA),acrylic(PMMA),pp,pom,Teflon,PA+GF30,

Fire-proof abs ul94-v0,abs+pc,pc+gf30,pvc,

Metal material:

aluminum6061T6,Ly12,7075,stainless steel 303,stainless steel 304,45#

brass,copper,iron,

soft material: silicone rubber TPU

4,what machines do we use to make prototypes?

5 Axsi CNC machining,CNC lathe,CNC milling,SLA SLS HPMJF SLM 3d printing,

Silicone mold vacuum casting,sheet metal stamping,Bend,Weld

5,What payment terms can we accept?

TT,30% deposite,70%before ship.

6,What surface finish can we do?

Painting,uv,silk screen,plate,anodize,sandblast,polish,powder paint,laser carving

7,What package do we use?

Papper,clear bag,peral wool,hard carton,wooden case

8,How to get the quotation?

please provide us the 3d drawing,the drawing format should be one of

Step,stp,x-t,igs,dwg,at the same time,please also tell us the other  Requirements about material,qty,surface finish.

after confirming them,We will provide the quotation within 2- 4 hours.

9,What is the shortest production time?

Generally,it is 3-7 work days.but,the final finish time will depended on the qty.

10,What is the MOQ?

1pcs

11,What is our after-sale service?

any unforgive unconformity with your requirments, we will reture the money back to you ,

or we can produce the products again until you are satisfied with them for free charge.

12,how to track the production?

We will take pictures of production to you during producing.

13,what transportation to use and how long it takes?

5-7 work days, Dhl,fedex,ups for choice.

14,how many machines do we have?

We have 10 sets of CNC machines, 3 set of 5-axis machine, 4 sets of CNC lathes,8 sets of 3D printing Machinines,

 2 sets of RIM, 4 sets of vacuum casting, 2 sets of spark machines, 2 sets of wire cutters and so on.

15,how many workers do we have?

About 20 workers

16,what certeficate do we have?

We have strict quality control standard,we have the ceteficate

GB/T 19001-2015 idt iso9001:2015

17,as for cnc machining products,how do we measure the tolerance.

We have CMM to examine the size.also,we have vernier calipers for simple examination. 

Besides,we also have thread plug gauge,needle gauge,micrometer as assistment.

18,what is our work days?

We work from Monday to Saturday.and our machines work for 24hours every day,except national holiday.

Why choose us?

1,when we confirm your requirements,you will get a exact quotation within 2-3 hours.our quotation is calculated by the material,process time,Surface finish,package,transportation,company’s quality standard and Service standard. One time business is not our goal,we look farward to long-term relationship with mutual benefit.

2,we treat all of sincere clients with real heart without cheat.Reputation is our first goal.we fairly treasure the relationship with our clients.Client’s believe to us is our biggest success.clients are also friends.Friends should understand each other.

3,we have QC department to control the quality.every products will be meansured according to 3d and pdf file. we will check the size, the color, the structure. the installation,The often-used meansure tool is CMM and Calliper.the precision can be reached +/0.1mm.

4,During production,we will take the process pictures to our clients to check the production. After finishing the prototypes,we will also take the pictures to our clients to confirm.

5, any unforgiving unconformity with our clients’ requirments, we will reture the money back to our clients,or we can also reproduce the products again until our clients are satisfied with them for free of charge.

Kown more about UV abs plastic rapid prototype parts, PCGF30 rapid prototypes with painting and silkscreen, rapid prototype for design test

please contact us

Steven Song(The Sales Manager)

Email: steven@smilecnc-china.com

mobile: 0086 18620348301 

You will get a quotation within 2-3 hours after we receive your inquiry at work days.

Look forward to your Join.

Knowledge: The steps of resin material handicraft silicone mold vacuum casting. 

Tools and materials used for vacuum casting of resin crafts: release agent, silicone mould, board, cardboard, hot melt glue, agitator, cup, vacuum machine, knife.

1,The mold spray release agent will directly affect the quality of the mold.

2.The treated model is fixed to the treated board, the corresponding cardboard is cut and surrounded by the model, and the gap between the board and the model is sealed with hot melt glue, leaving a gap of about 1 cm between the paperboard and the model.

3.Take appropriate amount of silica gel, add 2% 4% curing agent, stir well, pour a part into the mold, then vacuum together, pump vacuum to -0.1 MPA.This can prevent bubbles in the made silicone mold. Vacuum time control in 3 minutes, should not be too long.

4.After complete curing, the mold can be opened, the cardboard around the mold is removed, and the extra silicone on the four sides of the shear is modified.

5.Determine the opening line and cut the silicone plate with the knife. The die line should be zigzag to facilitate the bite of the silicone mold.

6.At this point, the end of the silicone mold manufacturing process, silicone mold 24 hours after the production can be put into use.

please contact us

Steven Song(The Sales Manager)

Email: steven@smilecnc-china.com

mobile: 0086 18620348301 

Hot Tags: silicone prototypes vacuum casting, China silicone prototypes vacuum casting suppliers, manufacturers, factory, Abs Small Quantity Vacuum Mold Casting, Abs Pc Pom Vacuum Casting Process, silicone prototypes vacuum casting, vacuum casting prototypes process for sale, Nylon Pp Silicone Molds Vacuum Casting, vacuum casting mold with silicone