If you are looking for a MOLD VENTING INSERT
Molding defects countermeasure parts "GASEXIT"
I want to solve molding defects caused by gasesI want a solution that does not clog the vent holes
I want to extend the mold maintenance cycle and the number of durable shots
Don't you have this kind of worries? By all means, please consider the GASEXIT products,
which are molding defect countermeasure components.
Our Mold Venting parts are made of a fine through-hole porous material, so it has an optimal balance as a "hard to flow resin and allowing gases to pass through" vent hole.
Due to it's effect, it is possible to improve molding defects (burn, clouding, Sliver streak, weld line, short shot, shrinkage, warpage, flash, etc.) caused by gases. It also extends the mold maintenance cycle and improves the mold shot durability.
Product information
Since gases accumulated in the nozzle of the molding machine flowing into the product is the cause of defects, we have a lineup of products that prevent the gases from flowing into the product. In addition to general-purpose resins, it can also be used for easily flow-able resins such as PBT (GF), PPS (GF), PA (GF).
GASEXIT RUNNER
GASEXIT Runner is an insert that discharges gas laterally between the P/L surface and the plate. (Product patented)
This product was developed with the purpose of discharging the gases that flow in advance into the product part .
Given that it is only a Φ10~Φ15 machining on pockets and grooves, it is a product that can easily be used as a gases venting measure for existing dies.
The video shows a state where air is being blown from the exhaust hole side and a thinner is being applied to the GAS EXIT surface.
● At the time of actual molding, gas is discharged from the GAS EXIT surface (the surface through which the resin passes = the surface from which the bubbles in the movie appear) to the exhaust hole side.
● It has a fine through-hole structure that does not allow thinner to penetrate.
This way, GASEXIT is capable of passing a large amount of gases, with a fine through-hole structure that does not allow thinner to penetrate, Since it has a structure that does not easily cause clogging due to resin flow during injection, it is effective as a Mold Venting measure during molding.