Professional Silicone Color Paste High Concentration Yellow Silicone Rubber Color Masterbatch
The CMJ-1400 green color paste is a commonly used color for color matching of solid compounded rubber. It can be used to create a single color or to formulate special colors. It has stable performance, good dispersion, is resistant to high temperatures, and is not prone to solidification. Whether it is used in compounded silicone rubber products or in liquid silicone rubber (LSR) products, it is widely used with a relatively large application amount.
Main components: Color powder + Methyl vinyl silicone rubber + Additives
The advantages of color paste CMJ-1400 in production compared with color powder:
1. Clean and hygienic, free from pollution.
2. Easy to use, which improves production efficiency.
3. With a small addition ratio and easy to store.
4. Having passed multiple environmental protection tests, it is suitable for silicone products in various industries.
5. Compatible with various vulcanizing agents without color change.
6. Suitable for a variety of processes such as compression molding, calendering, extrusion, foaming, etc.
Usage method:
The usage ratio of CMJ-1400 : 0.5% - -1.5%, specifically depending on the silicone raw materials and the process.
For example: at an addition ratio of 1%, add 10 grams of CMJ-1400 color paste to 1KG of silicone.
According to a certain ratio , mix the color paste evenly with the silicone rubber compound and other materials, and then vulcanize and form it.
| Product name |
Silicone Rubber Color Paste (Specially for Solid Silicone Rubber) |
| Other names |
Silicone Rubber Colorant, Color Paste, Color Concentrate, Color Masterbatch Rubber, Colorant, etc. |
| Appearance |
In the form of pasty substances in various colors |
| Packaging |
1KG per package or according to customer requirements. |
| Heat resistance |
180--220ºC (Fluorescent type)
220--300ºC (Ordinary type) |
| Addition proportion |
0.3 - 1.8% (except for special types of silicone rubber) |
| Main components |
Color powder, silicone polymer, other additives |
| Characteristic |
It has passed multiple environmental protection tests and can be customized in color according to customer samples. |
| Function |
Coloring of silicone rubbers with various hardness levels. |
| item No. |
color |
resistance to heat |
fastness to light |
migration |
resistance to acid |
resistance to alkali |
oil absorption(%) |
PH value |
| CMJ-1400 |
green |
250ºC |
8 |
5 |
5 |
5 |
40--60 |
7.0--8.0 |
Dongguan Caimeijia Electronic Technology Co., Ltd. -- Specialized in various silicone rubbers and silicone auxiliaries, providing customers with convenient one-stop procurement.
Caimeijia established in 2013 and located in Dongguan City, China. It is a high-tech enterprise that integrates research and development, production, and sales. The silicone raw materials include various precipitated silicone, fumed silicone, powder silicone, etc., they are widely used in sports products, maternal and infant products, kitchenware, automotive supplies, medical devices, wires and cables, adult products etc. Samples can be provided according to customers' requirements. Custom orders are accepted.
Silicone auxiliaries include: color master batch for silicone rubber compound, color paste for LSR, platinum vulcanizing agents, DBPH vulcanizing agent, DCBP, silicone defrosting agents, release agents, hand feel oils, treatment agents etc. The auxiliary agents we provide are fully compatible with silicone, meeting various application needs.
Our silicone and auxiliaries are widely used in many brands' silicone products. Such as Walmart, Disney, Amazon, Huawei etc. We have a complete set of professional production equipments, testing equipments, and professional R&D personnel. With over a decade of professional production experience, we can help customers solve most production problems or provide solutions. Most of our products have passed ROHS, REACH, FDA, LFGB, PAHS, and other tests, ensuring customers can use them with confidence.
As a source factory, we offer fast production speeds, competitive prices , and excellent after-sales service. We welcome inquiries and cooperation from customers worldwide.
1. Are you a manufacturer or trading company?
--We are a manufacturer, silicone rubber and silicone auxiliaries are our main products. We provide customers with convenient one-stop procurement.
2. what products do you offer ?
--we produce various HTV silicone rubbers (precipitated silicone, fumed silicone, powder silicone, etc), color masterbatch for silicone rubber compound, color paste for LSR, platinum vulcanizing agents, DBPH vulcanizing agent, DCBP, silicone defrosting agents, release agents, hand feel oils, treatment agents etc.
3. Do you provide free samples?
--Yes, we offer free samples to start cooperation.
4. How long to get the sample ?
--Usually 2 days for preparing samples, 5-7 days for shipping.
5. What are required for silicone color matching?
-- If clients with stringent color matching requirements, we need clients to offer their color samples and about 200 grams their silicone rubber. For less strict requirements, providing us with a Pantone color code or selecting from our existing color samples.
6. Do your products come with test reports ?
--Yes they do. We update our reports every year.
7.-How long is the lead time for bulk order?
For silicone rubber, 1--2days for 1 ton, 14--15 days for 20 tons.
For silicone auxiliaries, 3--7days for 1 ton, 7--10days for 2 tons.
8.What is your MOQ ?
--For silicone rubber, MOQ is 500KGS
For other silicone auxiliaries, MOQ is 5KGS
9. How do you ensure your quality ?
--for all the samples we sent to clients, we will save the same original samples in factory, include the formula. Before the bulk shipment, all products must be tested according to samples.
10. If there is a quality issue, what will you do ?
--If it is confirmed that the issue is on our side, we will immediately conduct a root cause analysis and communicate with the customer to determine if corrective actions are needed. If the customer has incurred any losses, we will provide appropriate compensation or offer a replacement/refund. Subsequently, we will optimize our processes and strengthen quality control to ensure customer satisfaction.
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