0000011482 00000 n (1,000 kg) tote sacks. 0000438684 00000 n 0000439416 00000 n 0000451913 00000 n Trusted in Aerospace and Defense Our portfolio also includes fused silica castables and shapes that are well suited for use where high temperatures, thermal shock resistance and low thermal expansion are critical – including photovoltaic casting, glass melting, titanium processing and other metalforming operations.Cut the number of dips by up to 35-50% with 3M™ Fused Silica Rapid Cast System.The groundbreaking 3M™ Fused Silica Rapid Cast System is engineered to increase output with fewer dips and improve knockout for a quicker de-shell.Contact us if you need product, technical or application advice or want to collaborate with a 3M Technical Specialist.Contact us if you need product, technical or application advice or want to collaborate with a 3M Technical Specialist. Comprising 3M™ Fused Silica Rapid Cast Flour and 3M™ Rapid Cast Accelerator, this new system gives an unprecedented amount of control over shell thickness, with 35-50% fewer dips. 0000439528 00000 n 0000450752 00000 n Our revolutionary furnace design helps prevent raw silica sand from becoming contaminated during processing, resulting in a product that is 99.7% pure. trailer <<1DCD516926FB4C4A8EAAFD9C1D04217A>]/Prev 524297>> startxref 0 %%EOF 62 0 obj <>stream 0000008412 00000 n 0000454221 00000 n 0000006384 00000 n
Fireproof, sanitary, UV-resistant and scratchproof, 3M™ Fused Silica Flours are often used in the solar power, painting, ceramics, precision investment casting, and oil and gas industries.
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h��X[o��+|k�"�"� ����w���=����M�:�! 0000417643 00000 n Our revolutionary furnace design helps prevent raw silica sand from becoming contaminated during processing, resulting in a product that is 99.7% pure. 0000005350 00000 n 2��H���R��v��ݬD�E!ɠX�/�ۻ���'� �:��Eqۭ}tu���� �N{H1؊�a�����'j��Q��SF}��E �ģ��}y� LHNbg`�'��x@� �9� endstream endobj 9 0 obj <>>> endobj 10 0 obj
0000013652 00000 n The large band gap inherent in the electronic structure of the silicon-oxygen bond results in electrical conduction being limited to current carried by mobile ionic impurities. 3M™ Fused Silica Flours are used in a slurry form and are among the highest quality available on the market. 3M™ Fused Silica 20 and 40. 0000417927 00000 n
0000003367 00000 n 0000438243 00000 n (25 kg) paper bags or 2,200 lbs. 0000000016 00000 n 0000015542 00000 n 0000451710 00000 n h�b```a``}������� ̀ ��@Q����`� ,�d>�,�V8��C��P� Ht �����1�� 6 �@1�$Ц���� "� �L0F0�e�����}P�/���iC���h�f����:���X͐v�A� S���f����0�0p.`�aPe`��(� ���ϝ��CN�? 0000005690 00000 n At 99.7% purity, these flours are fireproof, sanitary, UV-resistant, and scratchproof. )@���7��ة�8{ڇi���ܿ�4��0�Yʬ`B0)=�)��PL�_hf8h,3��y'���2ɱ�8�a'Ũ�$ �?�S&�'�a�HҔ)̕s`R͙� �+���fJ �qDsϴe�pɴ�hH�.#R�<3���c1z�S�_� R 0000501631 00000 n 0000006760 00000 n Removal from Mold Hydrated castable requires 12 to 14 hours to complete the exothermic reaction.
Fused Silica for Investment Casting Shells We supply high-purity fused silica flour and advanced shell system flour blends that are used in investment casting shells. They are noted for their superior performance in areas requiring precision, durability, and resistance to thermal shock. 3M™ Fused Silica Advanced Shell System WDS2 (Wide Distribution Slurry) was specifically designed to solve positive metal scrap issues and reduce shell cracks, replacing a 120-shell slurry in investment casting backup slurries. 0000006938 00000 n 0000451610 00000 n 0000005801 00000 n JF}��f����d 0000450851 00000 n 0000461581 00000 n • 3M fused silica castable AR/AR Fine/AR Fine No Lithium: After mixing is complete, an additional 25 – 30 minutes are available for placement before the initial set occurs.
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