Stiack Engineering Pvt. Ltd. Mahalaxmi, Mumbai, Andaman & Nicobar Islands

Vacuum impregnated graphite plugs offer longer wear life. Available in steel or bronze. What products do we offer Steel, Bronze, With Graphite, Without Graphite.

Popular industry standard for molding undercuts, Gibs allow for 10mm or 30mm travel, Wide range of sizes, from (.250 smallest mini CB) to (1.000 largest) Diameter rods to serve as ‘lifting posts’ for large molds.

STIACK is a leading supplier runner temperature controls. Economical and full featured for challenging moulding applications. Available from 1 – 24 zones

Standard length available Ex-Stock for use in commodity plastics like PE, PP, PS etc. Can be used for direct gating or for runner feeding applications. Good gate cosmetics achieved – very small vestige and witness mark on final product.

Standard length available Ex-Stock for use in narrow band engineering plastics like PC, POM, PMMA, AB, SAN, PA etc. Good gate cosmetics achieved – very small vestige and witness mark on final product.

Slide Retainers provide the next evolution in Slide Retention Technology ‘SRT’ Throughout the industry, faulty slide retention commonly occurs, causing damage & loss of productivity. Rollers will not gall the underside of side actions and can be run in a greaseless environment (molding advantage).Suitable for any injection mould application, but especially advantageous in Clean Room, Medical, Food Packaging, and Electronics environments.

Exclusive styles as small as 3mm, Advanced standards over ‘P’ Locks, designed for Parting Line Control.Provided with sight window for spring, to assist with pre-load adjusting. Precise adjustment feature allows for accurate adjustment on both sides of a mold.

Gas springs offer another alternative for more demanding return applications. Gas springs can be utilized on a stand-alone basis or as part of a "hosed" system. "Hosed" systems are as quoted as each application is handled on a case-by-case basis. By using Metrol Gas Springs instead of traditional coil and rubber spring elements, several benefits can be obtained which include the following: No damage to the die as Gas Springs will not fragment, Large Initial Force.

Specially formulated for metal forming, greater abrasion resistance & can work at higher pressures with added durability. FORMATHANE springs (95A) are available for light, medium and heavy duty service. FORMATHANE strippers provide high blank-holding pressure on the downstroke and stripping pressure on the upstroke thus ensuring less jamming of blanks.

Consists of guide post & bushing, Speed limitations, Lower initial purchase cost. Precision guidance, Higher initial purchase cost. Consists of guide post, bushing & ball cage.

Point Gate Nozzle available in 4 different lengths. Unique tip design to provide superior heat transfer to the melt flow thereby achieving better flow leaving no stress on end product. Highly polished flow channels & superior steel grade used to run PP, PE, PS, CA, TPE, SAN, ASA.

Added lifting power without metal-to metal wear. Precise registration, smooth positioning. Precise registration, smooth positioning. Designed for use with little or no lubrication.

Dry to touch; removable coating, Designed as a long-term corrosion protection of molds. Available in different shades for easy identification of the coating. Matt finish; Allows for good visual inspection of the treated surface.

Precision cleaner spray for cleaning & degreasing of molds, Features fast cleaning action, Guarantees absolutely clean surfaces, Free from CFC and CHC’.

Steel supplied by STIACK is per International Standards and Specifications and has undergone strict chemical & mechanical tests. Thus you can rest assure that the supplies made by STIACK are of the very best quality. Sorel Forge is known for its alloy steels used in mould making for the plastics and automobile industry. Sorel Forge's pre-hardened mold steel is recognized worldwide for its uniform hardness and stable microstructure. Sorel Forge is one of a select group of facilities in the world that is capable of producing mold blocks up to 59,000 pounds, or 27,000kg. A 5000-ton open-die hydraulic press ensures high internal quality and strength in the largest forgings.

Rapid TAP software is free and helps customers design dies incorporating the IEM tapping tools, Special cam driven units to tap at angles and thickness upto 8 mm (threads up to M8). Standard operating speeds: 20 ~ 60 spm (maximum 100 spm).

Greases For Tie-Rods & Die Sets, Heavy duty, long-term lubrication of the linear bearings. Light colored; non-staining.

the largest manufacturer of self-contained Nitrogen Gas Springs for press tools in the U.K. Under its brand name Nitro Springs, Metrol commands a leading market position in the gas spring industry. Metrol Springs Ltd is a certificated ISO 9001-2000 company.Gas springs offer another alternative for more demanding return applications. Gas springs can be utilized on a stand-alone basis or as part of a "hosed" system. "Hosed" systems are as quoted as each application is handled on a case-by-case basis.

Flexicores provide a method to release undercuts, tabs and part features that cannot be ejected from the mold in a direction perpendicular to the parting line. Innovative space saving, low cost, system when the part geometry or mould size prohibit the use of conventional slide or lifter systems. Unique solid bronze guide block insures smooth operation and maintains alignment during assembly process.

Expandable Cavities simplify new tooling design and result in significant cost savings and mold size reduction.( XC A-series) Use standard ejector system to knock the part out. Mold Design and construction complexity reduction.

World Class Ejector Pin standards Inch, JIS or Euro DIN. Engineered to reduce galling, dishing and chipping. Surface hardness equivalent to Gas Nitrided pins, but a more gradual transition to a tough, hardened core. All DIN-series Ejector Pins are of 1.2344 (H-13) material with a core hardness of 40 ~ 44 HRC and a surface hardness of 68 ~ 72 HRC.

Long-term lubrication of the ejector pins. Clean & non-staining; does not migrate. Extremely high re-lubrication intervals; can achieve 300,000 shots.

Springs available in ISO and JIS standards, Danly IEM packs 15% more metal into every inch resulting in greater load bearing strength into every coil, Danly springs will give you 30% more life than any other spring manufacturer and this has been proven through experimental trials.

Form decorative pre-painted metals in your existing metal dies without die marks, Ideal for Press Brake Forming Applications & small drawn parts. Reduce eliminate rework & eliminate scoring by using DCF in your metal forming jobs.