SHENZHEN FEIYANG PROTECH CORP.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | More than 20000 tons per year |
| Delivery Time | 7 days after orders comfirmed |
| Packaging Details | 200kgs net weight in a steel drum |
| Brand Name | Zhuhai Feiyang |
| Model Number | How to Distinguish Between Polyurea and Epoxy Grout Sealant? |
| Certification | ISO 14001-2004, ISO 19001-2000 |
| Place of Origin | Zhuhai, China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | More than 20000 tons per year |
| Delivery Time | 7 days after orders comfirmed | Packaging Details | 200kgs net weight in a steel drum |
| Brand Name | Zhuhai Feiyang | Model Number | How to Distinguish Between Polyurea and Epoxy Grout Sealant? |
| Certification | ISO 14001-2004, ISO 19001-2000 | Place of Origin | Zhuhai, China |
In the diverse market of grout sealants, distinguishing between polyurea and epoxy variants can be challenging. Feiyang shares insights:
Experienced users can differentiate by scent; polyurea has a milder, more distinct fragrance.
Utilizing tools like pH test strips to check the alkalinity of Component A can be informative. Alkaline readings typically indicate polyurea, whereas other readings suggest different materials.
Mixing a known epoxy B component with the B component of the sealant under evaluation can reveal polyurea; a heat-generating, gel-forming reaction is indicative of polyurea.
Polyurea grout cures faster, often becoming non-sticky within an hour at room temperature, and ready for excess removal in three hours. Epoxy, on the other hand, typically takes over two hours to surface dry and six hours for removal. This difference is more pronounced in low temperatures.
Upon burning, polyurea produces less black smoke and burns more completely compared to epoxy, which generates significant black smoke due to incomplete combustion.
Flexibility tests, like repeated folding, also serve as an indicator. Even semi-dry flexible epoxy cannot withstand repeated folding, whereas polyurea exhibits superior flexibility, tolerating multiple folds. However, this test is not applicable to colored sand materials.
Polyurea Grout Sealant
Epoxy Grout Sealant
Feiyang has been specializing in the production of raw materials for polyaspartic coatings for 30 years and can provide polyaspartic resins, hardeners and coating formulations. Some of our polyaspartic coating formulations: Polyaspartic Coating
Feel free to contact us: marketing@feiyang.com.cn
Our products list:
Learn more polyaspartic knowledge: Polyaspartic FAQ
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Other
Year Established:
1992
Total Annual:
80000000-100000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen Feiyang Protech Corp., Ltd. specializes in researching and producing polyaspartic polyurea resin and other new chemical products. We are recognized as a "National Special New Key Little Giant" and a "State-level High-tech Enterprise", with more than 50 polyaspartic polyu... Shenzhen Feiyang Protech Corp., Ltd. specializes in researching and producing polyaspartic polyurea resin and other new chemical products. We are recognized as a "National Special New Key Little Giant" and a "State-level High-tech Enterprise", with more than 50 polyaspartic polyu...
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