PU 패널 및 파이프 용 실리콘 변형 오일 XH - 1544
제품 세부 사항
WynPUF® XH-1544 is a non-hydrolyzabel silicone surfactant which maybe an excellent candidate for use in difficult to stabilize rigid foam formulations. XH-1544 maybe effective stabilizer for rigid foam formulations incorporating reduced levels of auxiliary blowing agent, for example, high-water/ reduced-CFC systems. The foams contained a narrow distribution of small, fine, closed cells that contribute to excellent K-factor performance. It may also be suitable for HCFC-141b systems with excellent dimensional stability and compressive strength.
물리적 데이터
외관 : Clear - 밀짚 액체
활성 콘텐츠 : 100%
25 ° C에서의 점도 ： 400 - 800cs
수분 : ＜ 0.2%
응용 프로그램
● Effective for stabilization of high water/reduced- HCFC rigid foam formulations.
● Provides excellent compressive strength and dimensional stability in reduced-HCFC systems
● Imparts chemical stability and compatibility in slow reacting rigid foam systems.
● Maximizes HCFC retention by preventing cell coalescence
● Produces fine, uniform cell structures with a high degree of closed cells.
사용 수준 (제공되는 첨가제)
폴리 우레탄 강성 폼을 준비하려면 1.5%가 권장됩니다. 이 유형의 폼의 사용 레벨은 100 부 폴리올 당 1.5 ~ 2.5 부품 일 수 있습니다.
패키지 및 스토리지 안정성
200kg 드럼으로 제공됩니다.
24 months in closed containers.
제품 안전
When considering the use of any TopWin products in a particular application, review our latest Safety Data Sheets and ensure that the use intended can be accomplished safely. For Safety Data Sheets and other product safety information, contact the TopWin sales office nearest you. Before handling any of the products mentioned in the text, please obtain available product safety information and take necessary steps to ensure safety of use.
- 이전의: PU 패널 XH - 1193에 대한 실리콘 계면 활성제
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