SDSR Advanced Materials Technology Corporation is committed to the R&D and production of high-end polytetrafluoroethylene materials.
The only PTFE ultrafine filament processing enterprise in China that supports chlor alkali ion membranes
Polytetrafluoroethylene microporous membrane is a filtering material:
From air purification equipment, food, clothing, electronic products, to military, biochemical, pharmaceutical, casting, semiconductor and other industries, special processes are required to be overlaid on the substrate to achieve efficient filtration.
The different pore size, porosity, thickness, width, and other effects presented by microporous membranes will meet the needs of different products.
Products
PTFE microporous membrane
IP68 Waterproof Breathable Membrane
PTFE High Strength Membrane
PTFE Garment Membrane
PTFE Nano Mask Membrane
PTFE Fermentation Membrane
PTFE Ultra-filtration Menbrane
PTFE High Frequency Substrate
Ceramic Powder Filled PTFE Substrate
Glass Fiber Reinforced PTFE Substrate
PTFE Fiber
PTFE ultra-thin filament filment yarn
PTFE Filament Yarn
PTFE Staple Fiber
PTFE Dental Floss
PTFE Scrim
PTFE Needle Felt
PTFE Engineering Plastics
ePTFE Sheet
PTFE Pipe
PTFE Sheet
PTFE Rod
PTFE ultrafine filament
As a waterproof, breathable, and sound permeable film, IP68 film is widely used in electronic products that require waterproofing, such as smartphones, smart wearables, handheld terminals, Bluetooth earphones, and speakers. IP68 film used below 30 meters of water depth can be achieved through conventional processing methods, but below 50 meters of water depth, not only does it require high accuracy in film thickness, but also high overall uniformity and stability of the film, which cannot be achieved by conventional processing methods, Becoming a technical problem.
IP68 Membrane/waterproof, breathable and sound permeable Membrane
Successfully developed the highest level IP68 film in China, with a water depth of less than 50 meters, which is waterproof and has almost no sound loss.