We are the leading manufacturers & exporters of Antivibration Machine Mounts and Industiral Rubber Products & Parts.
According drawing, technical specification. Example: diaphragm, grommet, gasket, bellow, plug, sleeve, check balls, anti-vibration mounts, bumbers, O-Ring, X-Ring.
s than 3¡a5 minutes , otherwise, once the silicone rubber has cross-link reaction during vacuum pumping process, it will not be operated. Step three: pouring the vacuumed silicone mixture into the frame with original concrete mold . Shelf life for silicon rubber concrete molds 10~12months, when stored in a dry & cool place under the room temperature 25. Packing for silicon rubber for concrete molds 1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum 1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
Colour, material, hardness, and others will be to order Inner in poly bags, outer packed in carton
Features of silicone rubber for making molds: 1. Good characteristics of easy-operation 2. Light viscosity and good flowability 3. Low shrinkage 4. Favorable tension 5. No deformation 6. Favorable hardness 7. High temperature resistance, acid and alkali-resistance and ageing resistance Operations of silicone rubber for making molds: Step One: Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly. Notes: Moulding silicon rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of white flowing liquid and part B is the curing agent. Remember to mix part A and part B evenly, otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What is more, the finished moulds will meet a short life. All of these will cause a waste of silicon rubber. Step Two: vacuum pumping Without exception, this step takes less than 10 minutes. Otherwise, it will cause , and no more further steps will be available Step Two: vacuum pumping Without exception, this step takes less than 10 minutes. Otherwise, it will cause , and no more further steps will be available Step Three: Perfusion Molding The perfusion molding is an easy way to make molds, it is Slowly and evenly perfuse the mixed silicon rubber into the square frame 25kg per drum.200kg per drum
Silicon rubber for manual mold applicationsú¦ The manual mold silicon rubber is mainly applicable to manual mold design, PVC plastic molds, cement product molds, melting point alloy molds, alloy toy craftworks, plastic toy craftworks, gifts and stationery, large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc. Silicon rubber for manual mold features descriptionú¦ The manual mold silicon rubber features with the resistance to deformation, good tensile strength as well as low shrinkage, and time of reproduction determined on the basis of customers. Silicon rubber for manual mold operationsú¦ Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicon rubber, add 2-3% solid curing agent, and mix evenly and they are ready for use. One pair of mold can be solidified and formed in 2-3 hours. (Note: our company does not recommend you to add silicon oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicon oil can be added to soften the mold for easy demold.) Frequently asked questions for Silicon rubber for manual mold 25KG,200KG/DRUM PACKING Delivery Lead Time : within 3 days after payment confirmed in bank.
Silicon rubber for manual mold applicationsú¦ The manual mold silicon rubber is mainly applicable to manual mold design, PVC plastic molds, cement product molds, melting point alloy molds, alloy toy craftworks, plastic toy craftworks, gifts and stationery, large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc. Silicon rubber for manual mold features descriptionú¦ The manual mold silicon rubber features with the resistance to deformation, good tensile strength as well as low shrinkage, and time of reproduction determined on the basis of customers. Silicon rubber for manual mold operationsú¦ Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicon rubber, add 2-3% solid curing agent, and mix evenly and they are ready for use. One pair of mold can be solidified and formed in 2-3 hours. (Note: our company does not recommend you to add silicon oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicon oil can be added to soften the mold for easy demold.) 25KG,200KG/DRUM PACKING Delivery Lead Time : within 3 days after payment confirmed in bank.
Silicon rubber for manual mold applicationsú¦ The manual mold silicon rubber is mainly applicable to manual mold design, PVC plastic molds, cement product molds, melting point alloy molds, alloy toy craftworks, plastic toy craftworks, gifts and stationery, large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc. Silicon rubber for manual mold features descriptionú¦ The manual mold silicon rubber features with the resistance to deformation, good tensile strength as well as low shrinkage, and time of reproduction determined on the basis of customers. Silicon rubber for manual mold operationsú¦ Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicon rubber, add 2-3% solid curing agent, and mix evenly and they are ready for use. One pair of mold can be solidified and formed in 2-3 hours. (Note: our company does not recommend you to add silicon oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicon oil can be added to soften the mold for easy demold.) Frequently asked questions for Silicon rubber for manual mold What should we do when the air bubbles appeared in the process of mold making ? To handle this situation depends on different cases. Under the condition of an available vacuum pumping machine, mix the silicon rubber and curing agent evenly and then take it to vacuum chamber to deair. If without a vacuum pumping machine, reduce the amount of the curing agent properly. For example, change the mixing ratio of the silicon rubber and the curing agent from former 4% to 1%-2%. In this way, the pre-crosslinking time of silicon rubber will slow down, so the air in the mold will be eliminated gradually to reduce the air bubbles. 25KG,200KG/DRUM PACKING Delivery Lead Time : within 3 days after payment confirmed in bank
Free sample rtv2 mould making silicone rubber for Architectural Molding Architectural Molding Silicone Product No.: C-825 and C-830 Brand: GuoChuang Silicone Application: Making molds for brackets, panels, cornice moulding, statuary etc. Keyword: mold making silicone rubber, rtv2 silicone rubber, liquid silicone rubber,s liquid silicone for molding 1. Description Architectural Reproduction and Restoration specialists use GC liquid mold silicone rubbers to make site molds of aging/damaged ornate architectural elements (e.g., brackets, panels, cornice moulding, statuary). From these molds, reproductions of damaged elements can be cast in the controlled environment of a mold shop. These imperfect castings are resculpted to their original beauty so a rubber production mold can be made from this revised model. This production mold allows repeated casting of the new architectural element in concrete, glass fiber reinforced concrete, plaster, plastic, fiberglass, or other casting media as required for interior or exterior mounting. C-825/C-830 room-temperature curing silicone rubber are popular mold materials for this application and are available in pourable, brushable and sprayable options. C-825/C-830 is A tin-cured silicone rubber with a 100A:3B mix ratio (digital scale required to measure) and a demold time of 3-4 hours. Tin-cured silicones are slightly less expensive than platinum-cured silicones, but have a shorter library life and shrink slightly on cure. 2.Technical Datasheet Typical general characteristics Inspection MethodValue Product data (Catalyzed A+B)C-825C-830 HardnessShore A25±230±2 Mix RatioA:B100:3100:3 Color/WhiteWhite Pot life25 °C (77F)30-40mins30-40mins Curing time25 °C (77F)3-4 hours3-4 hours Mixed viscositymPa.s20000±100023000±1000 Tear-strengthkg/cm22±223±2 Tensile-strengthM.pa4.0±0.55.0±0.5 Elongation%450±50460±50 Shrinkage%0.30.3
We are the leading manufacturers of Antivibration Machine Rubber Pads & Industrial Rubber Products and Parts
Food grade silicone rubber use for chocolate , cake mold , candy mold .Mix in 1 : 1
Features and usage: This series of product is made of special materials; it is the two-component condensed room-temperature curing liquid silicone rubbers. With low viscosity, sound fluidity, large adjustment range of hardness, low linear shrinkage rate, it can be widely used according to different purposes
Automotive molded rubber products 1.Material: rubber + steel 2.Parts size:according to your detailed sample or drawing 3.Work temperature:-60¡æ - 150¡æ. 4.Packing :inner packing :plastic bag outer packing : standard export carton 5.Delivery time :within 20 days 6.Characteristic :ozone and uv resistance, oil resistance, high/low temperature resistance and wear resistance. 7.Produce flow:confirmsample - approve sample - start mass producion. 8.Payment terms :l/c or t/t 9.Advantage:we can design & produce rubber and plastic parts to you sample or drawing. Size: custom made Weight: tbd
We are the leading manufacturers of Antivibration Machine Rubber Pads & Industrial Rubber Products and Parts
Applications of manual mold silicone rubber Manual mold silicone rubber is mainly used for model design of manual mold, cement products, low melting point alloy molds, alloy toys, plastic toys, electronics, handicrafts, stationery, large-scale sculpture, reproduction of cultural relic, pad printing allocation, electronic equipment antivibration, and so on. Features of manual mold silicone rubber Manual mold silicone has good elasticity, non-deformation, high temperature resistance, low shrinkage. And it is suitable for manual mold design and small duplication mold production. FAQ of manual mold silicone rubber Why is the manual silicone mold oily? The molding silicone rubber itself doesn contain any oil, so it won be oily. If the mold is oily, it may be because you add the compound silicone oil, which contains silicon oil and white oil. For getting further information about our silicone rubber, Please feel free to contact with Miss Shameya. She can speak good Arabic and English and Chinese for an easier communication with you.
Applications of manual mold silicone rubber Manual mold silicone rubber is mainly used for model design of manual mold, cement products, low melting point alloy molds, alloy toys, plastic toys, electronics, handicrafts, stationery, large-scale sculpture, reproduction of cultural relic, pad printing allocation, electronic equipment antivibration, and so on. Features of manual mold silicone rubber Manual mold silicone has good elasticity, non-deformation, high temperature resistance, low shrinkage. And it is suitable for manual mold design and small duplication mold production. Faq of manual mold silicone rubber Why is the manual silicone mold oily? The molding silicone rubber itself doesn contain any oil, so it won be oily. If the mold is oily, it may be because you add the compound silicone oil, which contains silicon oil and white oil. For getting further information about our silicone rubber, please feel free to contact with miss shameya. She can speak good arabic and english and chinese for an easier communication with you.
Moldix® c53 series are used to reproduce models of many different items. These pourable liquid silicone offering low viscosity, easy to mix and fast curing. So many parts can be made in a relatively short period of time. The shoe sole, plastic models and other products requiring small batches reproduction are very popular for these applications due to their perfect chemical resistance and their release agent free casting characteristic. 5kg/drum, 25kg/drum, 200kg/drum
ealing with the origianal moldel, take some liquid silicone rubber, add 2%~3% cuing agent of the amount of silicon and mix them evenly. Then after vacuum-pumping the mixture, you cn pour it into the mold frame. The sillicone mold will cured in 2~3 hours. Note: the time for vacuum-pumping should be less than 3-5mins, othewise, once the silicone rubber has cross-link
, high-temperature, acid and alkali and expansion, comfortable duplication times and free sample avalibale. Molding silicone rubber operations: mould silicone rubber is a kind of flowing liquid, and it consists of two component, part A is aflowable liquid silicone rubber, part B is the curing agent. Firstly, after your previous work of dealing with the origianal moldel, take some liquid silicone rubber, add 2%~3% cuing agent of the amount of silicon and mix them evenly. Then after vacuum-pumping the mixture, you cn pour it into the mold frame. The sillicone mold will cured in 2~3 hours. Note: the time for vacuum-pumping should be less than 3-5mins, othewise, once the silicone rubber has cross-link reaction during vacuumizing. it will not be operated.
Shoe mold silicone rubber features A. Mainly used for shoe soles mold making B. Two-component silicone rubber with tin-catalyst C. Cured under room temperature D. Low shrinkage E. Excellent fexibility & easy demould Shoe mold silicone rubber applications Shoe mold silicone rubber is mainly used for shoe molds, sand casting, sole sampling, plaster models, simple products, products with non-complex patterns, as well as product models with stable size and non-deformation. 25kg/drum and 200kg/drum
