Brandenburger Brandenburger在1939年创立于德国西部的莱茵兰-普法尔茨州，70多年以来，Brandenburger集团一直是高科技复合材料的全球市场，由于一贯注重创新、客户导向和高层次的技术，使得Brandenburger成为过热保护技术领域的全球公认的合作伙伴。Brandenburger的过热保护产品和创新技术在热保护，耐温性，和抗压强度，能源效率和和机器设备保护方面至关重要。创新一直以来是Brandenburger集团成功背后的秘密之一，我们自己的研究和开发部门的工作，使得Brandenburger拥有了许多和国际性专利所有权。通过和独立的机构、大学和公司在塑料行业的密切合作，以及与客户的合作发展，Brandenburger已经能够不断地改进其产品范围。 材料型号：Brandenburger GL-M,S 4000 HT Pressure-resistant Insulation Materials up to 300℃ KV-3,KV-3eco,Bra-GLA-SI, Bra-GLA-3, Bra-GLA-N, S-4000-HT,S-4000,XGD-60,XGD-25, XGD-16 Pressure-resistant Insulation Materials exceeding to 300℃ BRA-BOARD-HT175, BRA-BOARD-HT4, BRA-BOARD-T, GL-P,GL-M. EXTERIOR Insulation Materials BRA-GLA-KA,BRA-FLEX-Protect, BRA-FLEX, BRA-GLA-MP, BRA-GLA-HC,S4000-A,XGD-15. Brandenburger special products Slide Bearing Materials BL-70,BL-30;GL-30 GG Ablation Materials,S-5000,S-2000; BL-30 Ranges of application BL? 30 is suitable for applications characterized by sliding movements under high loads and elevated temperatures. Hence BL? 30 is often used as sliding bars in textile driers or as sliding element in heated machines. Special material characteristics excellent sliding properties high temperature resistance exceptional compressive strength excellent abrasion resistance chemical resistance against oil Thermal Temperature resistance (short-term) 250 °C 482 °F Temperature resistance (long-term) 230 °C 446 °F Thermal conductivity 0.45 W/mK 0.26 btu/ft h °F Coefficient of linear expansion 17?10-6 17?10-6 Mechanical Compressive strength (room temperature) 300 N/mm2 43511.3 psi Compressive strength (200°C) 110 N/mm2 15954.2 psi Other Water absorption 0,15% 0,15%