Expancel Microspheres for Water-Based Paints, Water-Based Printing Pastes, Wallpapers

• Customization: Available
• CAS No.: No Information
• Formula: No Information
• Model NO.: Expancel microspheres
• Color: Yellow
• Kind: Plastic Foaming Agent
• Appearance: Powder
• Transport Package: Drum
• Specification: 25kg/drum
• Origin: China
• HS Code: 2905310000
• Production Capacity: 3000mts/Month

Product Description

 

Product Description

Expancel microspheres

Product Description:
Expander is a new special additive. It also named microsphere foaming agent . it is a kind of core-shell
structure.The shell is a thermoplastic acrylic resin polymer and the core is a spherical plastic particle composed of alkanegases.The diameter is generally 10-45 microns 
. After heating, the volume can rapidly expand to tens of timesthan its own,thus achieving the effect of foaming. The foaming temperature ranges from 75 -260 C.

Performance:
1. 1.Good thermal mechanical properties.

2.Excellent elasticity: Thermoplastic shell has excellent pressure resistance, the surface can withstand
300 kg/square centimeter pressure, good resilience can withstand repeated cyclic pressure/pressure
relief without rupture.

3. Excellent foaming performance: can achieve the original 20-70 times of independent foaming effect,
foaming is stilla complete closed body, with the traditional chemical foaming agent can not match the
foaming effect.

4. Environmental protection performance: Polymer microspheres are non-toxic and pollution- free,and can be used as environmentally friendly foaming agent in high-end products and high value-added products.




 

 

 

_{Technical index} 

Appearance:	white powder
Particle size	5-30um
Initial foaming temperature (c)	70-180
Maximum foaming temperature (c)	185-195

 

 

Applications

 

Application 

Expandable microcapsule Mainly used in thermoplastic elastic foamed soles, such as TPU/TPE
(SEBS/SBS)/TPR.Waterborne paint, waterborne printing pulp, waterborne wallp, etc.
Applied to PVC air-blown slippers, it has the following advantages: small addition, can give PVC air-blown slippers ultra-light weight, small density, make the product foam fine and uniform,the product after stereotyping skin smooth and bright color, bright, non-matte effect (better than other types of expanders),soft, comfortable,small shrinkage.

Usage method
Easy to use, adding in the formula, mixing and stirring evenly, control the temperature can be good,do notneed to adjust the original process, the amount of addition according to the industry and the effect achievedis generally 0.5-1.5%.




 

Packaging & Shipping

 

1.Packing:

25kg/drum

2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.

3.Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.

 

During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.

 

About us

Company Profile

XTONG chemical employs veteran chemical engineers who are capable of conducting product evaluations and performance demonstrations both in the laboratory and in actual plant processes. Our team has extensive experience in identifying the right solutions for a variety of applications and is well-suited for any project at hand. We know that every project comes with its own set of unique challenges and we're eager to help develop a solution that meets your needs.With over 15years experience sourcing and distributing chemicals for various industries, coupled with vast experience in direct and online sales XTONG Chemical was formed to provide high quality products with a super fast delivery turn around-covering industrial chemicals,Agricultural chemicals plastics and resin.

Why Buy Expancel microspheres from Xtongchem?

1. Unrivaled Quality Straight from the Source: When you buy Expancel microspheres, us quality control processes ensure that you receive the high purity product on the market.
2. Wide Product Range: Xtongchem offers a wide range of chemicals, including Expancel microspheres, to cater to different requirements.
3. Expertise and Experience: With our experience, we have a deep understanding of chemical. Our expert possesses extensive knowledge in the industry and can provide valuable guidance and support. By choosing Xtongchem, you benefit from our expertise, ensuring that you make informed decisions and achieve optimal results.
4. Competitive Pricing: We strives to offer competitive pricing for our chemical products without compromising on quality. We aim to provide cost-effective products, helping you achieve efficient and sustainable results while keeping your expenses in check.
5. Excellent Customer Service: We are committed to providing exceptional customer service. We prioritize customer satisfaction and aim to exceed expectations at every step of the buying process. Whether you have inquiries, require assistance, or need post-purchase support, our friendly and knowledgeable customer service team is ready to help.

By choosing Xtongchem as your supplier of Expancel microspheres you can benefit from our high-quality products, industry expertise, customization