Compression moulding - Import export

SPIROL manufactures several different types of Moulded-In Compression Limiters that are designed to be installed into the plastic assembly during the moulding process. When moulding Compression Limiters into the plastic assembly, the moulding time is increased as the operator or a pick-and-place robot must load each Compression Limiter over the core pin(s) prior to closing the mould cavity. Precise placement of the Moulded-In Compression Limiter over the core pin is required; otherwise mould damage can occur. SPIROL Standard Moulded-In Compression Limiters include: The Series CL500 Moulded-In, Series CL460 Moulded-In - Oval, Series CL600 & CL601 Aluminum and Series CL800 & CL801 Brass.

The TYC2RT compression press allows the production of rubber mouldings with compression moulding or vacuum compression. The twoplate in/out with 45° inclination of the upper plate is suitable for various options. They are particularly suitable for moulding Orings, pharmaceutical stoppers, syringe plungers, and many other rubber parts. They are available in 2RT or 3RT series depending on the number of plates in the mould. Equipped with a 4post clamping system with high precision parallelism, their adjustable opening stroke allows different mould heights. The vacuum bell system reduces the curing time, thus increasing productivity.

SPIROL manufactures several different styles of Post Mould Installed Compression Limiters for installation into the plastic component after the molding process is complete. Installing Compression Limiters after the plastic has cooled typically results in the lowest total installed cost since there is no added cycle time associated with placing the Compression Limiters over core pins during the moulding process. Post mould installed Compression Limiters also eliminate any concern with damaging the mould due to improperly positioned components. SPIROL Standard Post Mould Compression Limiters include: The Series CL220 Split Seam, Series CL200 Split Seam - Slim Profile, Series CL350 Split Seam - Heavy Wall, Series CL400 Split Seam - Oval, Series CL6000, CL6100 & CL620 Aluminium and Series CL8000 & CL8100 Brass.

SPIROL offers robust, vertical installation machines specifically designed to post-mould install Compression Limiters into a variety of plastic assemblies. The machines can install a single Compression Limiter or multiple Compression Limiters simultaneously into various polymers, thermoplastics and thermosets. SPIROL’s Compression Limiter Installation Machines are versatile solutions designed to be retooled to accommodate changing part configurations. All designs incorporate standardized machine components to reduce factory lead time, improve component reliability, and lower component costs. SPIROL also specializes in application-specific fixtures to ensure that all assembly components are held accurately in place through the installation process.

Gaskets, seals and technical molded parts made of special elastomers are manufactured using both injection molding and the classic compression molding process.

BIEGLO offers polyimide powders for various processes. The Dexnyl PI powder is available in two different particle sizes. Our Dexnyl PI Powder 100P_19 suitable for compounding and compression molding application and our Dexnyl PI Powder 260_19 is suitable for producing compression molded and direct formed parts. The range of products that can be produced from our polyimide (PI) is only limited by the processing machines. Polyimide powder can be processed by hot compression molding, direct forming, iso-static compression molding or it can be compounded with other materials as an additive. Polyimide powder is often compounded with PTFE to increase certain properties of the PTFE.

ARKPEEK-MOD: 10% Carbon Fiber + 10% PTFE +10% Graphite High performance engineering plastic with product characteristics including excellent sliding and abrasion & wear resistance, high mechanical strength and high dimensional stability. The long term service temperature range of PEEK Rod is from -30°C to 250°C and has a short term maximum service temperature of 310°C. This compression moulded material is a PEEK polymer modified with 10% each of carbon fibre, graphite and PTFE for improved sliding and wear properties. Product characteristics including excellent sliding and abrasion resistance, high mechanical strength and high dimensional stability.

Ming Xiao Mfg as a professional metal parts supplier, specialize in Hot forging services, we can produce small hot forged parts by ourself and outsource the big hot forged parts as blanks then machining it to final parts.Can effectively reduce the production cost and improve the production speed, as well as product quality. Forging refers to the process of forging and pressing metal objects in a red hot state with air hammers or presses (die stamping machine). Forging is to bake and knead the metal of the object into a shape. Nowdways, we use a high-frequency heater to heat the metal object to a red state within a few seconds, and then put it into the mold cavity for compression molding. We can produce forged parts from stainless steel 304,316, brass, aluminum alloy, carbon steel, alloy steel and other materials.

There are a variety of methods used to process plastic. Each method has its advantages and disadvantages and are better suited for specific applications. These methods include: injection molding, blow molding, thermoforming, transfer molding, reaction injection molding, compression molding, and extrusion.

Gas assist molding is used to hollow out thick sections of a part where coring is not an option and sink is not acceptable. Gas assist molding can be applied to almost any thermoplastic, and most conventional molding machines can be adapted for gas assist molding. One of HODA, UAB activity is the plastic and rubber injection molding, using compressed nitrogen gas. We also provide assembly and packaging services.

Particular features of the machine Different demolding possibilities the mold can be opened automatically, possible infeed/outfeed of the lower mould half or rail system. Upper and lower ejectors for the full kNockout of the molded parts. Adjustable inclination of the top platen. They are particularly suitable for moulding Orings, pharmaceutical stoppers, syringe plungers, and many other rubber parts. They are available in 2RT or 3RT series depending on the number of plates in the mould.

TYC 22 Press The French company DubourgelGrange is renowned for the quality of its sanitary product range. The factory has fully automated "REP Tung Yu" machinery equipped with handling units and robots (loading and unloading), which operate in 3 shifts for the major part 7 days a week. These machines are used to produce highend toilet covers and seats made in thermoset resin (ureaformaldehyde).

Machine features Top Closing. Specific pressure 600 kg/cm². Safety light curtain, double hand control. Available in single and doubledeck versions.

Machine features Specific pressure 500 kg/cm². Dimensions of the heating platens 1500 x 1500 mm. Minimum mould closing speed 0.03 mm/sec.

We offer a range of moulded parts – Orings, Seals, Washers, Gaskets, Mountings, Grommets, Vibration Isolators, etc, in a range of materials including, EPDM, PVC/NBR Chloroprene, Polyacrylic, Vamac, NBR, HNBR, XNBR, Hypalon, Fluorosilicone, Silicone and FKM. Transfer, Injection and Compression Moulding Presses Available Standard Size available off the shelf with our global

UNIFILO® 800 Series continuous filament mats represent a large choice of tailored reinforcement solutions for efficient manufacture of various composite parts by closed mold process. EFFICIENT PROCESSING U850 high permeability product family enables enhanced resin flow in highly filled systems. U810 product family offers a good compromise between low, medium and high drapability and permeability. CORROSION RESISTANCE Excellent corrosion resistance with Advantex® Glass compared to standard Eglass providing longer service life in applications facing corrosion. U800 products are available with varying strand design and binder contents to match up with specific customer applications. U800 Series mats are compatible with unsaturated polyester, vinyl ester, acrylic and epoxy resins. They are designed to be processed in closed mold processes including RTM (high and lowpressure injection), infusion and compression molding. Applications include heavy truck, automotive and industrial parts.

As a rubber moulding company, engineered bespoke rubber mouldings are developed on-site in collaboration with mould designers. The range of injection, compression, and transfer moulding presses on-site enables us to provide clients with various solutions. Rubber, alongside woven fabrics and custom made inserts, are regularly used in mouldings.

In the injection moulding process TPE pellets are fed into the machine through a hopper and then into a heated barrel. The heat from the barrel turns the material into a liquid resin which is then injected into a closed mould under high pressure. After allowing the molten polymer to cool, the finished part can be removed from the mould. Injection moulding is a high-volume, high tooling cost process, the advanced properties of our TPE compounds deliver short cycle times allowing parts to be produced at a rapid rate. The information below is intended as a general overview, settings may vary depending on the specific grade selected. Please CONTACT US for detailed processing information Settings Equipment Conventional injection moulding machine Compression set At least 2:1. Special screws with short sections and higher compression ratios (3:1 to 4:1) may be good at low screw speeds Shrinkage Between 1.0% and 2.5% depending on the grade, type of application and location of the gate. Moul

RF Preheater, Made in China,Cosmos-ray Machinery Electronic Equipment Factory,E-mail:MHZ@vip.163.com, RF Preheater USES: Preheating of thermosetting plastics for compression molding.（APPLICATIONS: Preheating epoxy, Melamine,urea, silicone and phenolic resins）.http://www.cr888.com/e_cr_2_10.htm

◆The device is mainly applied for the pre-heating processing for thermo-set resin material such as melamine, epoxy molding compound, bakelite and urea formaldehyde molding powder, etc., including preformed project such as compressed molding, transfer molding and extrusion molding, etc.

◆The device is mainly applied for the pre-heating processing for thermo-set resin material such as melamine, epoxy molding compound, bakelite and urea formaldehyde molding powder, etc., including preformed project such as compressed molding, transfer molding and extrusion molding, etc.

The device is mainly applied for the pre-heating processing for thermo-set resin material such as melamine, epoxy molding compound, bakelite and urea formaldehyde molding powder, etc., including preformed project such as compressed molding, transfer molding and extrusion molding, etc. The H.F. Preheating process is widely applied for Thermo-set plastic molding such as for electric components, mechanical parts, bakelite products, urea formaldehyde plastics products, melamine tablewares, and packaging of IC, commutator, transistors and other micro-electronic components. The device can be used to improve the surface glossiness of products, prevent water-like wrinkle and strengthen the fluidness of powder resin. It can pre-heat and soften the powder resin (caking) prior to the plastic packaging for the electronic components and semi-conductor IC, so as to improve the grade and performance for the products.

Thermoset Plastic Preheating. ◆The device is mainly applied for the pre-heating processing for thermo-set resin material such as melamine, epoxy molding compound, bakelite and urea formaldehyde molding powder, etc., including preformed project such as compressed molding, transfer molding and extrusion molding, etc. ◆◆The H.F. Preheating process is widely applied for Thermo-set plastic molding such as for electric components, mechanical parts, bakelite products, urea formaldehyde plastics products, melamine tablewares, and packaging of IC, commutator, transistors and other micro-electronic components. The device can be used to improve the surface glossiness of products, prevent water-like wrinkle and strengthen the fluidness of powder resin. It can pre-heat and soften the powder resin (caking) prior to the plastic packaging for the electronic components and semi-conductor IC, so as to improve the grade and performance for the products.

◆The device is mainly applied for the pre-heating processing for thermo-set resin material such as melamine, epoxy molding compound, bakelite and urea formaldehyde molding powder, etc., including preformed project such as compressed molding, transfer molding and extrusion molding, etc. ◆◆The H.F. Preheating process is widely applied for Thermo-set plastic molding such as for electric components, mechanical parts, bakelite products, urea formaldehyde plastics products, melamine tablewares, and packaging of IC, commutator, transistors and other micro-electronic components. The device can be used to improve the surface glossiness of products, prevent water-like wrinkle and strengthen the fluidness of powder resin. It can pre-heat and soften the powder resin (caking) prior to the plastic packaging for the electronic components and semi-conductor IC, so as to improve the grade and performance for the products.

E glass fiberglass Woven Roving is bidirectional and enhanced fabric made by interweaving direct rovings which is leaked by 2000 hole board in plain weave pattern. The fabrics are compatible with unsaturated polyester, vinyl ester epoxy and phenolic resins. Product Characteristics ◆ Even thickness, good compaction of the fiber, free of discoloration and non fibrous parties ◆ Good permeability with resin and deaeration, high productivity ◆ Warp and weft rovings aligned in a parallel and flat manner resulting in uniform tension ◆ High strength, light weight, corrosion resistant, long service life. Product Application It can be compatible with various resins and is widely used in hand lay-up, compression molding, mechanical molding process, etc. to manufacture boats, vessels, aircraft parts, autotive parts, large panel, furniture, sanitary fittings and sports facilities, etc. FRP products. unit weight: 200gsm,300gsm,400gsm,500gsm,600gsm,800gsm width: 250~2500mm

E glass Fiberglass Chopped Strand Mat is made of randomly oriented chopped glass strands around 50mm in length and bonded together with polyester binder in powder form or emulsion form. The binder uniquely bonds the mat so that it conforms rapidly to highly contoured molds. Well bonded mat which maintains its integrity during impregnation process and provides a uniform wet-out rate. Product Characteristics 1)Excellent impregnation properties 2)Excellent conformability 3)Good mechanical properties Product Applications Chopped Strand mat is a reinforcement for use with unsaturated polyester resins in hand lay-up, compression molding, machine molding process, etc. Ideal for applications such as auto parts, boats, chemical tanks and swimming pools. Typical applications are those which require a high glass content and good mechanical properties. It has excellent handling and tailoring properties as well as the ability to conform rapidly.

Whatever your requirements, J-Flex can help with a vast array of bespoke rubber mouldings, large or small and in a wide range of polymers. We guarantee you top quality mouldings every time using our ISO9001 batch traceability procedures. We sample new moulds to your complete satisfaction and approval before we commence bulk supply. Our polymer range is vast – we can offer: Natural, Neoprene, Nitrile, EPDM (including EPDM conforming to EN45545:2013 + A1:2015), Butyl, Hypalon®, HNBR, CXNBR, Silicone, Fluorosilicone, Viton™, Fluoroelastomers, Aflas® and Perfluoroelastomer. We mould by compression, transfer and injection moulding techniques. Bellows Discs Covers Gaiters Boots Vibration Mounts Grommets Diaphragms Sheets Rubber / Metal Bondings Cups Suckers Balls Gaskets ‘O’-Rings Rubber Seals J-Flex – for rubber mouldings, including Silicone, FKM, EPDM and much more.

DP Seals manufacture precision custom rubber mouldings designed and manufactured to the highest possible tolerances. This includes simple products right up to hugely complex dual material, conductive and semi-conductive rubber components. We specialise in transfer and compression moulding and also have expertise in rubber to metal bonded seals and mouldings.

GPMFG provide efficient, reliable, and high-quality silicone rubber molding solutions for your products.From Tooling/Molds design,manufacturing to molding productiong. Products/Parts Analysis & Optimizing Tooling/Molds Development & Manufacturing Compression Molding Of Solid Silicone Rubber Injection Molding Of Liquid Silicone Rubber Insert Molding Of Silicone Rubber Overmolding Of Silicone Rubber Diverse Post Processes Available Minimum Order Of 1 - 100K+ Parts Get Silicone Parts Within 5 Days Get A Quick Quote In Less Than 12 Hours Complex Elastomer Parts & High Level Of Detail